centrifugal fans · high performance centrifugal fans rem/tem single inlet, with flanged iec...

1

Centrifugal Fans direct driven

Issue 1

A

Automated manufacture of compact scroll and impeller with forward curved blades

Own AC and Brushless-DC motor production for optimal tuniung of motor and fan!

Nicotra Gebhardt technologies like ...

B

DDM

DDM

BDD

RZA

RZP

RZM

TEM

/REM

RLM

RLE

• • • • • •

• • • • • •

• • • • • • • •

• • • • • • • • m

028

0•

M 0

315

•

• • • • • • •

• • • • • • • • • • • • • m

100

0•

M 1

120

•

• • •

RE

M u

p to

22

.000

m³/

h

• • • • • TE

M • R

EM • • •

• • • • • • • • • –

•

13.0

00 m

³/h

• • • • • –

6.00

0 m

³/h

10.0

00 m

³/h

18.0

00 m

³/h

35.0

00 m

³/h

100.

000

m³/

h

200.

000

m³/

h

40 °

C

60 °

C

80 °

C

ATE

X

Flow rate Media temperature

Speed control

Impeller Casing material

Inlet type

Volta

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2

proSELECTA II Fan Selection Program proSELECTA II is a technical selection program that allows you to configure your own individually de-signed fan. It provides you with the opportunity to choose from the entire range of fan types and their associated options.

Simple and reliable selectionThe result from proSELECTA II is the provision of all the technical data for your fan, including sound level data, dimen-sion specifications and accessories. Apart from that, as a re-gistered user, your purchase prices are provided. Additionally fully dimensioned drawings in dxf format are available, which can be downloaded and transferred straight into your CAD system.

So that you can be sureModels and options that are technically not permissible, are automatically excluded in proSELECTA II. So there is no chance that you will configure a “wrong” device option.

What else is important to youDuring the fan selection process, you can choose any of the standardised ATEX options.

Free registration and many advantagesYou can register as a proSELECTA II user with us, which enables us to offer you faster order processing. What this means for you is:

• The complete configuration of your fan with its associated system accessories and belt drive layout.

• The possibility to produce fans that operate via a frequency inverter.

• The option of saving your own fan configuration on our server.

• The opportunity to modify your saved configu-ration, even over the phone to your Nicotra-Gebhardt representative.

3

DDM

DDM

BDD

RZA

RZP

RZM

TEM

REM

RLM

RLE

Fitti

ngs

Acce

ssor

ies

Tech

nica

lDe

scrip

tion

High performance centrifugal fans DDMdouble width, double inlet, (DWDI), with built-in, optimised external rotor motor, made of galvanised sheet steel; available in various models; Impeller with forward curved blades of galvanised steel plate

High performance centrifugal fans DDMBdouble width, double inlet, (DWDI), with built-in, brushless DC external rotor motor and external commutation unit, made of galvanised sheet steel; available in various models; Impeller with forward curved blades of galvanised steel plate

High performance centrifugal fans DDdouble width, double inlet, (DWDI), built-in, optimised internal rotor motor, made of galvanised sheet steel; available in various models; Impeller with forward curved blades of galvanised steel plate

High performance centrifugal fans RZA rotaventdouble inlet, with built-in, low-slip external rotor motor, made of galvanised sheet steel or welded and coated, with multi position feet and connecting flange at discharge; Impeller with true aerofoil blades, welded and painted – system rotavent

High performance centrifugal fans RZP rotaventdouble inlet, with built-in, brushless DC external rotor motor and external commutation unit, made of galvanised sheet steel; with multi position feet and connecting flange at discharge; Impeller with true aerofoil blades, welded and painted – system rotavent

High performance centrifugal fans RZM rotaventdouble inlet, fan with directly coupled motor fitted on pedestal and base frame, made of galvanised sheet steel with heavy duty reinforced side frame, connecting flange at discharge, Impeller with true aerofoil blades, welded and painted – system rotavent

High performance centrifugal fans REM/TEMsingle inlet, with flanged IEC standard motor out of air stream, in unterschiedlichen Ausführungsvarianten, Impeller with true aerofoil blades, welded and painted (REM) or forward curved blades of galvanised steel plate (TEM), with or without pedestal for horizontal or vertical mounting

High performance plug fans RLMoptimised for use without scroll. Motor impeller with inlet cone, motor base and basic frame manufactured as a module and adjusted

High performance plug fans RLEoptimised for use without scroll. Vier unterschiedliche Laufradbaureihen, built-in, AC or brushless DC external rotor motor, Inlet cone as an option

Fittings / AccessoriesL complete system accessoriesL fittings and options

Technical DescriptionL DescriptionsL Operating limitsL Notes

264

Powerful centrifugal fans for universal use:The product ranges TEM and REM

The fan ranges TEM and REM offered by Nicotra Gebhardt do present a large fan programme of single inlet centrifugal fans which are universally usable for many ventilation purposes either in HVAC or in machinery design industry and heavy duty installation business. The fans are available with forward curved impellers (TEM) or with impellers (REM) equipped with backward curved blades. The fans are equipped with IEC flanged (B5) standard motors, protection IP55, class F, and they are suitable for frequency inverter controlled operation.

Benefits:compact design because of direct drive•cost effective by maintenance-free operation•speed controlled by frequency inverter•universally usable due to different options, such as •without brackets as a directly fitted unit for operation with vertical shaft arrange-•mentwith brackets for operation with horizontal shaft•ATEX execution for explosion hazardous areas and applications•Fan range TEM rated - Ex II 3G c IIB T3•Fan range REM rated - Ex II 2G c IIB T3•

265

Nicotra Gebhardt TEM and REM The universal technology for various applications!

TEM ranges

Sizes from 0160 up to 0355•Volume flow up to 9000m³/h•also available in 60Hz execution•also available in ATEX execution 3G•motor with PTC in flange execution•Impeller with forward curved blades•

For applications in HVAC-facilities, big kitchen or for clean room tech-nologie.

REM ranges

Sizes from 0200 up to 0630•Volume flow up to 20,000m³/h•also in available 60Hz execution•also available in ATEX execution 2G•motor with PTC in flange execution•Impeller with backward curved blades•

For applications in the filter technologie, drying- and suction plants.

The ranges TEM and REMFor every application, the suitable fan:

Version Description Figure

TEM 01-0160/-0355Lap jointed scroll of galvanised sheet steel with discharge flange and built-in impeller with forward curved blades, without pedestal, for vertical or horizontal mounting.

TEM 08-0160/-0355Lap jointed scroll of galvanised sheet steel with discharge flange and built-in impeller with forward curved blades, with pedestal, for horizontal mounting.

REM 11-0200/-0630Lap jointed scroll of galvanised sheet steel with discharge flange and built-in impeller with backward curved aerofoil blades, without pedestal, for vertical or horizontal mounting.

REM 18-0200/-0630Lap jointed scroll of galvanised sheet steel with discharge flange and built-in impeller with backward curved aerofoil blades, with pedestal, for horizontal mounting.

REM 13-0200/-0630Scroll casing stitch welded with discharge flange, epoxy coated, built-in impeller with back-ward curved aerofoil blades, without pedestal, for vertical or horizontal mounting.

REM 19-0200/-0630Scroll casing stitch welded with discharge flange, epoxy coated, built-in impeller with back-ward curved aerofoil blades, with pedestal, for horizontal mounting.

REM 41-0200/-0450Lap jointed scroll of galvanised sheet steel with discharge flange and built-in impeller with backward curved blades, without pedestal, for vertical or horizontal mounting.

REM 48-0200/-0450Lap jointed scroll of galvanised sheet steel with discharge flange and built-in impeller with backward curved blades, with pedestal, for horizontal mounting.

266

TEM ..-0160Direct driven centrifugal fans / TEM / Technical Data

Technical Data

Pa

m³/h

p F

qV

TEM ..-0160-2D-08 TEM ..-0160-2X-08-3G

400 V50 Hz

[A1/A3]

10000

81 dB

79

79 83

84

400 600200 800 1200 1400

LwA4/7

pd2

Pa

m³/h

p F

qV

TEM ..-0160-4D-05-60

460 V60 Hz

500

69 dB

73

6868 72

200 300100 400 600 700

LwA4/7

[A6]

pd2

Pa

m³/h

p F

qV

20

TEM ..-0160-4D-05 TEM ..-0160-4X-05-3G

400 V50 Hz

[A2/A4]

66 dB

40

60

80

70

6468

LwA4/764

pd2

100

120

140

160

180

0

Pa

m³/hp F

qV

200

TEM ..-0160-2D-08-60

460 V60 Hz[A5]84 dB

400

600

800

87

83 86

LwA4/7

83

pd2

1000

800 900

0

200

400

600

0 1000 1500500

5000 0200 300100 400 600 700 8000

50

0

100

150

200

250

Operation limit, see Technical Datado not use in this area!

Density of media 1.2 kg/m³ Measured in installation B according to ISO 5801

Attention!

267


Technical Data

CurvesNominal motor power Poles

Motor size

Motor voltage

Nominal fre-quency Connection

Nominal motor current

Nominal motor speed

Media Temperature max.

Max. volume flow

Fan weight TEM 01/08

TEM ..- kW – V Hz A 1/min °C m³/h kg0160-2D-08 [A1] 0.55 2 71 230/400 50 D/Y 2.35/1.36 2800 60 1270 10/130160-4D-05 [A2] 0.18 4 63 230/400 50 D/Y 0.97/0.56 1350 60 890 8/11

Technical Data


Motor size

Motor voltage



Nominal motor speed


Max. volume flow


TEM ..-Ex II 3G c IIB T3 kW – V Hz A 1/min °C m³/h kg0160-2X-08-3G [A3] 0.55 2 71 230/400 50 D/Y 2.40/1.40 2785 60 1270 10/130160-4X-05-3G [A4] 0.18 4 63 230/400 50 D/Y 1.07/0.62 1330 60 890 8/11

Technical Data


Motor size

Motor voltage



Nominal motor speed


Max. volume flow


TEM ..-60 Hz kW – V Hz A 1/min °C m³/h kg0160-2D-08-60 [A5] 0.63 2 71 460 60 Y 1.32 3400 60 1180 10/130160-4D-05-60 [A6] 0.21 4 63 460 60 Y 0.55 1650 60 1050 8/11

Warning!The given nominal motor current may not be exceeded. If the current consumption is exceeded, the volume is to be throttled correspondingly.For fans of the ATEX execution, the guarantee for operation in explosion endangered areas or for the conveyance of explosive atmosphere expires when the motor nominal current is exceeded!For information on fans of the ATEX execution see Technical

Description of this chapter.Motor protection can take place through motor protection units with bi-metallic releases (EUM 33) or via a thermistor (NTC) temperature sensor in connection with a thermistor (NTC)-release device (EUM 03). See chapter "Accessories".The direction of rotation is determined looking from the drive side. - Anti-clockwise rotation, symbol LG. - Clockwise rotation, symbol RD.

Dimensions in mm, subject to change.

RD 90 RD 270LG 0 LG 90 LG 270 RD 0

RDLG

ZSG ZKE 11 ZKF 11 ZKE 16 ZKF 16

Motor k2 63 180 71 210 80 234 90 S 282 90 L 282100 L 316112 M 334132 S 374132 M 374

354329

68

13

6×M6

Ø7

130 25

6×Ø7.0

183277Ø10

130 25

Ø16

4Ø

194

Ø21

4

211

211

211

410

410

410

205×

105

354

211 35

421

1

261

26138

9

389

109

54

54

6×M6

1×80

1×80

69+

k2

69+k2

101

Ø7

135

155

101

135155

152

152

143

143

295

295

2×90202235

255

2×90

202

235

255

327199

199

71

71

128

TEM 08-0160

TEM 01-0160

268


Technical Data

Pa

m³/h

p F

qV

TEM ..-0180-2D-11 TEM ..-0180-2X-11-3G

400 V50 Hz

0

Pa

m³/h

p F

qV

100

TEM ..-0180-4D-05-60

460 V60 Hz

200

300

400

50

150

250

350

Pa

m³/h

p F

qV

TEM ..-0180-4D-05 TEM ..-0180-4X-05-3G

400 V50 Hz

10000 400 600200 800 1200

400

800

1200

200

600

1000

0 1000 1500500 2000 2500

[B1/B3]

84 dB

90

8282 87

LwA4/7

pd2

Pa

m³/hp F

qV

TEM ..-0180-2D-11-60TEM ..-0180-2D-10-60

460 V60 Hz

400

800

1200

1400

1600

200

600

1000

0 1000 1500500 2000 2500

[B5][B6]

87 dB90

93

8686

LwA4/7

pd2

0

50

100

150

200

250 68 dB

74

71

LwA4/7

[B2/B4]

6767

pd2

10000 400 600200 800 1200

[B7]

72 dB

78

71 74

LwA4/7

70

pd2

0 0



Attention!

269


Technical Data


Motor size

Motor voltage



Nominal motor speed


Max. volume flow


TEM ..- kW – V Hz A 1/min °C m³/h kg0180-2D-11 [B1] 1.10 2 80 230/400 50 D/Y 4.25/2.45 2845 60 1950 13/170180-4D-05 [B2] 0.18 4 63 230/400 50 D/Y 0.97/0.56 1350 60 1250 8/12

Technical Data


Motor size

Motor voltage



Nominal motor speed


Max. volume flow


TEM ..-Ex II 3G c IIB T3 kW – V Hz A 1/min °C m³/h kg0180-2X-11-3G [B3] 1.10 2 80 230/400 50 D/Y 4.30/2.50 2855 60 1950 13/170180-4X-05-3G [B4] 0.18 4 63 230/400 50 D/Y 1.07/0.62 1330 1250 8/12

Technical Data


Motor size

Motor voltage



Nominal motor speed


Max. volume flow


TEM ..-60 Hz kW – V Hz A 1/min °C m³/h kg0180-2D-11-60 [B5] 1.30 2 80 460 60 Y 2.41 3435 60 1760 13/170180-2D-10-60 [B6] 0.86 2 80 460 60 Y 1.73 3426 60 1180 11/150180-4D-05-60 [B7] 0.21 4 63 460 60 Y 0.55 1650 60 1140 8/12




RD 90 RD 270LG 0 LG 90 LG 270 RD 0

RDLG


Motor k2 63 180 71 210 80 234 90 S 282 90 L 282100 L 316112 M 334132 S 374132 M 374

354329

74

13

6×M6

Ø7

130 25

6×Ø7.0

218212Ø10

130 25

Ø18

3Ø

213

Ø23

3

247

247

247

467

467

467

229×

117

403

247 40

324

7

297

29744

0

440

121

60

60

6×M6

1×90

1×90

74+

k2

74+k2

113

Ø7

147

167

113

147167

170

170

156

156

326

326

2×90226259

279

2×90

226

259

279

363220

220

81

81

143

TEM 08-0180

TEM 01-0180

270


Technical Data

Pa

m³/h

p F

qV

TEM ..-0200-2D-14 TEM ..-0200-2X-14-3G

400 V50 Hz

Pa

m³/h

p F

qV

TEM ..-0200-4D-08-60

460 V60 Hz

500 1000 1500

Pa

m³/h

p F

qV

TEM ..-0200-4D-08 TEM ..-0200-4X-08-3G

400 V50 Hz

Pa

m³/hp F

qV

TEM ..-0200-2D-14-60TEM ..-0200-2D-11-60

460 V60 Hz

2000

0

400

800

1200

1400

200

600

1000

10000 400 600200 800 1200 1400 16000

100

200

300

400

500

25000 1000 1500500 2000 3000 3500

[C1][C3]

86 dB

8585 89

93

LwA4/7

pd2

0

500

1000

1500

2000

25000 1000 1500500 2000 3000 3500 4000

[C5][C6]

90 dB

96

8993

LwA4/7

89

pd2

0

100

200

300

350

50

150

250

[C2/C4]

71 dB

7070 74

77

LwA4/7

pd2

75 dB74

74

80

77

LwA4/7

[C7]

pd2



Attention!

271


Technical Data


Motor size

Motor voltage



Nominal motor speed


Max. volume flow


TEM ..- kW – V Hz A 1/min °C m³/h kg0200-2D-14 [C1] 2.20 2 90L 230/400 50 D/Y 8.10/4.70 2880 60 2800 20/240200-4D-08 [C2] 0.37 4 71 230/400 50 D/Y 1.78/1.03 1370 60 1970 10/14

Technical Data


Motor size

Motor voltage



Nominal motor speed


Max. volume flow


TEM ..-Ex II 3G c IIB T3 kW – V Hz A 1/min °C m³/h kg0200-2X-14-3G [C3] 1.85 2 90L 230/400 50 D/Y 6.85/3.95 2865 60 2730 20/240200-4X-08-3G [C4] 0.37 4 71 230/400 50 D/Y 1.91/1.10 1355 60 1970 10/14

Technical Data


Motor size

Motor voltage



Nominal motor speed


Max. volume flow


TEM ..-60 Hz kW – V Hz A 1/min °C m³/h kg0200-2D-14-60 [C5] 2.55 2 90L 460 60 Y 4.60 3480 2820 20/240200-2D-11-60 [C6] 1.30 2 80L 460 60 Y 2.41 3435 60 1510 14/180200-4D-08-60 [C7] 0.43 4 71 460 60 Y 1.02 1670 1870 10/14




RD 90 RD 270LG 0 LG 90 LG 270 RD 0

RDLG


Motor k2 63 180 71 210 80 234 90 S 282 90 L 282100 L 316112 M 334132 S 374132 M 374

354329

77

13

676×M6

1×90

84+k2

127

Ø7 161181

130 25

6×Ø7.0

188 168356

218312Ø10

130 25

2×90

253

286

306

Ø20

5Ø

235

Ø25

5

242

8924

748

9 256×

131

247

489

297 46

4

415

247 48

924

7

297 45

4

415

247

134

67

6×M6

1×90

84+

k2

127

Ø7

161

181

188

168

356

2×90253286

306 399242

89157

TEM 08-0200

TEM 01-0200

272


Technical Data

Pa

m³/h

p F

qV

TEM ..-0225-2D-19 TEM ..-0225-2D-14 TEM ..-0225-2X-19-3G

400 V50 Hz

Pa

m³/h

p F

qV

100

TEM ..-0225-4D-11-60

460 V60 Hz

200

300

400

50

150

250

350

Pa

m³/h

p F

qV

TEM ..-0225-4D-11 TEM ..-0225-4X-11-3G

400 V50 Hz

0 2000 30001000 4000 5000 0 2000 30001000 4000 5000

Pa

m³/hp F

qV

TEM ..-0225-2D-19-60TEM ..-0225-2D-14-60

460 V60 Hz

400

800

1200

1400

1600

200

600

1000

0

[D1]

[D4][D2]

90 dB

9589

8992

LwA4/7

pd2

0

500

1000

1500

2000

2500

[D6]

94 dB96

99

9393

LwA4/7

pd2

[D7]

500 1000 1500 2000

75 dB

80

77LwA4/7

[D3/D5]

74

74

pd2200

400

600

100

300

500

0 1000 1500500 2000 25000

[D8]

78 dB

83

7881LwA4/7 77

pd2



Attention!

273


Technical Data


Motor size

Motor voltage



Nominal motor speed


Max. volume flow


TEM ..- kW – V Hz A 1/min °C m³/h kg0225-2D-19 [D1] 4.00 2 112M 400/690 50 D/Y 8.10/4.70 2905 60 4500 43/480225-2D-14 [D2] 2.20 2 90L 230/400 50 D/Y 8.10/4.70 2880 60 2800 21/300225-4D-11 [D3] 0.75 4 80 230/400 50 D/Y 3.25/1.88 1395 60 2640 14/19

Technical Data


Motor size

Motor voltage



Nominal motor speed


Max. volume flow


TEM ..-Ex II 3G c IIB T3 kW – V Hz A 1/min °C m³/h kg0225-2X-19-3G [D4] 3.30 2 230/400 50 D/Y 11.60/6.70 2875 60 3870 43/480225-4X-11-3G [D5] 0.75 4 230/400 50 D/Y 3.55/2.05 1395 60 2640 14/19

Technical Data


Motor size

Motor voltage



Nominal motor speed


Max. volume flow


TEM ..-60 Hz kW – V Hz A 1/min °C m³/h kg0225-2D-19-60 [D6] 4.60 2 112M 460 60 D 7.60 3500 60 4020 43/480225-2D-14-60 [D7] 2.55 2 90L 460 60 Y 4.55 3480 60 2330 30/350225-4D-11-60 [D8] 0.86 4 80 460 60 Y 1.80 1695 60 2780 14/19




RD 90 RD 270LG 0 LG 90 LG 270 RD 0

RDLG


Motor k2 63 180 71 210 80 234 90 S 282 90 L 282100 L 316112 M 334132 S 374132 M 374

149

74

6×M6

1×10

0

89+

k2

142

Ø10

180

206

210

191

401

2×100285322

348 450274

100176

388363

85

13

6×M6

1×100

89+k2

142

Ø10 180206

6×Ø7.0

2×10

028

532

234

8

74130 25

210 191401

320376Ø10

130 30

Ø22

9Ø

259

Ø27

9

274

100

308

308

582

582

308 58

2

288×

146

549

358 54

935

8

358 53

4

358 53

4TEM 08-0225

TEM 01-0225

274


Technical Data

0

Pa

m³/h

p F

qV

500

TEM ..-0250-2D-19 TEM ..-0250-2D-14 TEM ..-0250-2X-19-3G

400 V50 Hz

[E2]

50000

93 dB

1000

1500

2000

97

92

95

2000 30001000 4000 6000 7000

LwA4/7

[E6]

[E1]92

pd2

0

Pa

m³/h

p F

qV

200

TEM ..-0250-4D-13-60TEM ..-0250-4D-10-60

460 V60 Hz[E8]

25000

81 dB

400

600

800

86

81

83

1000 1500500 2000 3000 3500

LwA4/7[E9]

81

pd2

0

Pa

m³/h

p F

qV

100

TEM ..-0250-4D-13 TEM ..-0250-4D-11 TEM ..-0250-4X-13-3G

400 V50 Hz

[E4]

25000

78 dB

200

300

40082

77

80

1000 1500500 2000 3000 3500

LwA4/7

[E7] [E3]

77

pd2

0

Pa

m³/h

p F

qV

50

TEM ..-0250-6D-08

400 V50 Hz

0

68 dB

100

150

200

71

6869

1000 1500500 2000

LwA4/7

[E5]

67

pd2

0

Pa

m³/h

p F

qV

100

TEM ..-0250-6D-08-60

460 V60 Hz71 dB

200

300

74

72 72

LwA4/7

[E10]

71

pd2

500

4000

0 1000 1500500 2000



Attention!

275


Technical Data


Motor size

Motor voltage



Nominal motor speed


Max. volume flow


TEM ..- kW – V Hz A 1/min °C m³/h kg0250-2D-19 [E1] 4.00 2 112M 400/690 50 D/Y 8.10/4.70 2905 60 4100 44/500250-2D-14 [E2] 2.20 2 90L 230/400 50 D/Y 8.10/4.70 2880 60 2180 31/370250-4D-13 [E3] 1.10 4 90S 230/400 50 D/Y 4.50/2.60 1415 60 3600 17/230250-4D-11 [E4] 0.75 4 80 230/400 50 D/Y 3.25/1.88 1395 60 2790 15/210250-6D-08 [E5] 0.25 6 71 230/400 50 D/Y 1.35/0.78 830 60 2190 12/18

Technical Data


Motor size

Motor voltage



Nominal motor speed


Max. volume flow


TEM ..-Ex II 3G c IIB T3 kW – V Hz A 1/min °C m³/h kg0250-2X-19-3G [E6] 3.30 2 112M 230/400 50 D/Y 11.60/6.70 2875 60 3340 44/500250-4X-13-3G [E7] 1.00 4 90S 230/400 50 D/Y 4.30/2.50 1420 60 3390 17/23

Technical Data


Motor size

Motor voltage



Nominal motor speed


Max. volume flow


TEM ..-60 Hz kW – V Hz A 1/min °C m³/h kg0250-4D-13-60 [E8] 1.30 4 90S 460 60 Y 2.65 1710 60 3430 17/230250-4D-10-60 [E9] 0.63 4 80 460 60 Y 1.45 1674 60 1800 13/190250-6D-08-60 [E10] 0.29 6 71 460 60 Y 0.76 1060 60 2180 12/18




RD 90 RD 270LG 0 LG 90 LG 270 RD 0

RDLG


Motor k2 63 180 71 210 80 234 90 S 282 90 L 282100 L 316112 M 334132 S 374132 M 374

167

83

83

6×M6

6×M6

1×10

0

1×100

98+

k2

98+k2

160

Ø10

Ø10

198

224

231

231

206

206

437

437

3×100319356

382 494

608

608

300

300

109

109

194

388363

88

13

6×Ø7.0

130 25

320376Ø10

130 30

Ø25

6Ø

286

Ø30

6

308

308 60

830

8

322×

164

514

308 51

430

8

358 55

2

358 55

2

3×10

031

935

638

2

224198

160

TEM 08-0250

TEM 01-0250

276


Technical Data

Pa

m³/h

p F

qV

TEM ..-0280-4D-16 TEM ..-0280-4D-13 TEM ..-0280-4X-16-3G

400 V50 Hz

0 2000 30001000 4000 50000

200

400

600

[F2]

84 dB

8980

87LwA4/7

[F1][F4]

81

pd2

Pa

m³/hp F

qV

TEM ..-0280-4D-16-60TEM ..-0280-4D-13-60

460 V60 Hz

0 2000 30001000 4000 5000 60000

200

400

600

800

1000

[F6]

88 dB

9284

90LwA4/7

[F5]

85

pd2

Pa

m³/h

p F

qV

TEM ..-0280-6D-11

400 V50 Hz

Pa

m³/h

p F

qV

TEM ..-0280-6D-11-60

460 V60 Hz

0

100

200

300

25000 1000 1500500 2000 3000

75 dB

7971

77LwA4/7

[F3]

72

pd2

25000 1000 1500500 2000 3000 35000

100

200

300

400

50

150

250

350 [F7]

78 dB

82

7580LwA4/7

76

pd2

100

300

500

700

50

150

250



Attention!

277


Technical Data


Motor size

Motor voltage



Nominal motor speed


Max. volume flow


TEM ..- kW – V Hz A 1/min °C m³/h kg0280-4D-16 [F1] 2.20 4 100L 230/400 50 D/Y 8.20/4.75 1420 60 5250 28/360280-4D-13 [F2] 1.10 4 90S 230/400 50 D/Y 4.50/2.60 1415 60 3200 18/260280-6D-11 [F3] 0.55 6 80 230/400 50 D/Y 2.80/1.60 910 60 3300 16/24

Technical Data


Motor size

Motor voltage



Nominal motor speed


Max. volume flow


TEM ..-Ex II 3G c IIB T3 kW – V Hz A 1/min °C m³/h kg0280-4X-16-3G [F4] 2.00 4 100L 230/400 50 D/Y 7.80/4.50 1420 60 5000 35/44

Technical Data


Motor size

Motor voltage



Nominal motor speed


Max. volume flow


TEM ..-60 Hz kW – V Hz A 1/min °C m³/h kg0280-4D-16-60 [F5] 2.55 4 100L 460 60 D 4.70 1720 60 4920 28/360280-4D-13-60 [F6] 1.30 4 90S 460 60 D 2.65 1710 60 2760 18/260280-6D-11-60 [F7] 0.63 6 80 460 60 D 1.55 1110 60 3030 16/24




RD 90 RD 270LG 0 LG 90 LG 270 RD 0

RDLG


Motor k2 63 180 71 210 80 234 90 S 282 90 L 282100 L 316112 M 334132 S 374132 M 374

187

93

93

8×M8

8×M8

1×10

0

1×100

113+

k2

113+k2

179

179

Ø10

Ø10

217

217

243

243

258

258

226

226

484

484

3×100358395

421 549

651

651

333

333

122

122

216

460435

101

13

8×Ø9.5

130 30

320446Ø10

130 30

Ø28

8Ø

322

Ø34

8

318

318 65

131

8

361×

183

544

318 54

431

8

368 58

4

368 58

4

3×10

035

839

542

1

TEM 08-0280

TEM 01-0280

278


Technical Data

Pa

m³/h

p F

qV

TEM ..-0315-4D-19 TEM ..-0315-4D-16 TEM ..-0315-4X-19-3G

400 V50 Hz

Pa

m³/hp F

qV

TEM ..-0315-4D-19-60TEM ..-0315-4D-16-60TEM ..-0315-4D-14-60

460 V60 Hz

Pa

m³/h

p F

qV

TEM ..-0315-6D-14

400 V50 Hz

Pa

m³/h

p F

qV

TEM ..-0315-6D-14-60

460 V60 Hz

0 1000 2000 3000 40000

100

200

300

400

50

150

250

350

50000 2000 30001000 4000 6000 70000

200

400

600

800

1000

[G2]

87 dB

9385

89LwA4/7

[G1][G4]

85

pd2

0

400

800

1000

600

200

1200

2000 4000 6000 80000

[G6]

[G7]

90 dB

9688

93LwA4/7

[G5]

89

pd2

77 dB

8376

80LwA4/7

[G3]

76

pd2

0

100

200

300

400

500

0 2000 30001000 4000 5000

[G8]

81 dB

86

80

83LwA4/7 79

pd2



Attention!

279


Technical Data


Motor size

Motor voltage



Nominal motor speed


Max. volume flow


TEM ..- kW – V Hz A 1/min °C m³/h kg0315-4D-19 [G1] 4.00 4 112M 400/690 50 D/Y 8.20/4.70 1440 60 8000 49/560315-4D-16 [G2] 2.20 4 100L 230/400 50 D/Y 8.20/4.75 1420 60 5200 29/400315-6D-14 [G3] 1.10 6 90L 230/400 50 D/Y 4.90/2.85 915 60 5300 23/34

Technical Data


Motor size

Motor voltage



Nominal motor speed


Max. volume flow


TEM ..-Ex II 3G c IIB T3 kW – V Hz A 1/min °C m³/h kg0315-4X-19-3G [G4] 3.60 4 112M 230/400 50 D/Y 13.00/7.50 1435 60 7400 49/60

Technical Data


Motor size

Motor voltage



Nominal motor speed


Max. volume flow


TEM ..-60 Hz kW – V Hz A 1/min °C m³/h kg0315-4D-19-60 [G5] 4.60 4 112M 460 60 D 8.00 1740 60 7400 49/560315-4D-16-60 [G6] 2.55 4 100L 460 60 D 4.70 1720 60 4550 40/470315-4D-14-60 [G7] 1.75 4 90L 460 60 D 3.40 1704 60 3130 33/400315-6D-14-60 [G8] 1.30 6 90L 460 60 D 2.90 1115 60 5000 23/34




RD 90 RD 270LG 0 LG 90 LG 270 RD 0

RDLG


Motor k2 63 180 71 210 80 234 90 S 282 90 L 282100 L 316112 M 334132 S 374132 M 374

209

104

104

8×M8

8×M8

1×10

0

1×100

118+

k2

118+k2

201

201

Ø10

Ø10

239

239

265

265

290

290

247

247

537

537

3×100401438

464 613

723

723

371

371

139

139

242

460435

90

13

8×Ø9.5

130 30

320446Ø10

130 30

Ø32

2Ø

356

Ø38

2

352

352 72

335

2

404×

205

599

352 59

935

2

429 67

1

429 67

1

3×10

040

143

846

4

TEM 08-0315

TEM 01-0315

280


Technical Data

Pa

m³/h

p F

qV

TEM ..-0355-4D-19 TEM ..-0355-4D-16 TEM ..-0355-4X-19-3G

400 V50 Hz

Pa

m³/hp F

qV

TEM ..-0355-4D-19-60TEM ..-0355-4D-17-60TEM ..-0355-4D-16-60

460 V60 Hz

Pa

m³/h

p F

qV

TEM ..-0355-6D-19

400 V50 Hz

Pa

m³/h

p F

qV

TEM ..-0355-6D-19-60

460 V60 Hz

400

800

1200

200

600

1000

00 4000 60002000 8000 10000

[H1][H4]

88 dB

9587

92LwA4/7

[H2]86

pd2

0 4000 60002000 8000 10000 12000

800

400

1200

1600

0

[H5][H6]

92 dB

9991

95LwA4/7

[H7]

90

pd2

0

100

200

300

400

500

50000 2000 30001000 4000 6000 7000

80 dB

8778

83LwA4/7

[H3]

78

pd2

0 4000 60002000 80000

200

400

600

800

[H8]

83 dB

9082

87LwA4/7

81

pd2



Attention!

281


Technical Data


Motor size

Motor voltage



Nominal motor speed


Max. volume flow


TEM ..- kW – V Hz A 1/min °C m³/h kg0355-4D-19 [H1] 4.00 4 112M 400/690 50 D/Y 8.20/4.75 1435 60 7600 46/550355-4D-16 [H2] 2.20 4 100L 230/400 50 D/Y 8.20/4.75 1425 60 4600 38/470355-6D-19 [H3] 2.20 6 112M 230/400 50 D/Y 9.20/5.30 930 60 7800 42/55

Technical Data


Motor size

Motor voltage



Nominal motor speed


Max. volume flow


TEM ..-Ex II 3G c IIB T3 kW – V Hz A 1/min °C m³/h kg0355-4X-19-3G [H4] 3.60 4 112M 230/400 50 D/Y 13.00/7.50 1435 60 6900 50/63

Technical Data


Motor size

Motor voltage



Nominal motor speed


Max. volume flow


TEM ..-60 Hz kW – V Hz A 1/min °C m³/h kg0355-4D-19-60 [H5] 4.60 4 112M 460 60 D 8.00 1720 60 6680 46/550355-4D-17-60 [H6] 3.45 4 100L 460 60 Y 5.90 1710 60 5150 42/510355-4D-16-60 [H7] 2.55 4 100L 460 60 Y 4.70 1710 60 3780 38/470355-6D-19-60 [H8] 2.55 6 112M 460 60 Y 5.20 1120 60 7170 42/55




RD 90 RD 270LG 0 LG 90 LG 270 RD 0

RDLG


Motor k2 63 180 71 210 80 234 90 S 282 90 L 282100 L 316112 M 334132 S 374132 M 374

234

116

116

8×M8

8×M8

2×10

0

2×100

130+

k2

130+k2

225

225

Ø10

Ø10

263

263

289

289

325

325

273

273

598

598

4×100449487

513 686

846

846

414

414

157

157

272

570545

139

13

8×Ø9.5

130 30

320446Ø10

130 30

Ø36

1Ø

395

Ø42

1

432

432 84

643

2

453×

229

705

432 70

543

2

500 77

2

500 77

2

4×10

044

948

751

3

TEM 08-0355

TEM 01-0355

282

REM 10-0200Direct driven centrifugal fans / REM / Technical Data

Technical Data

Pa

m³/h

p F

qV

REM 1.-0200-2D-07 REM 1.-0200-2X-07-2G

400 V50 Hz

Pa

m³/hp F

qV

REM 1.-0200-2D-07-60

460 V60 Hz

10000 400 600200 800 1200

200

400

600

100

300

500

0

72 dB

74

72

LWA

[A1/A2]

pd2

76

77

10000 400 600200 800 1200 14000

200

400

600

800

81

80

76 dB

78

LWA

[A3]76

pd2


Technical Data

283


Technical Data


Motor size

Motor voltage



Nominal motor speed


Max. volume flow

Fan weight REM 11/13/18/19

REM ..- kW – V Hz A 1/min °C m³/h kg0200-2D-07 [A1] 0.37 2 71 230/400 50 D/Y 1.73/1.00 2740 60 1290 10/12/14/16

Technical Data


Motor size

Motor voltage



Nominal motor speed


Max. volume flow


REM ..-Ex II 2G c IIB T3 kW – V Hz A 1/min °C m³/h kg0200-2X-07-2G [A2] 0.37 2 71 230/400 50 D/Y 1.61/0.93 2825 60 1290 10/12/14/16

Technical Data


Motor size

Motor voltage



Nominal motor speed


Max. volume flow


REM ..-60 Hz kW – V Hz A 1/min °C m³/h kg0200-2D-07-60 [A3] 0.43 2 71 460 60 Y 1.00 3288 60 1520 10/12/14/16

Motor protection can take place through motor protection units with bi-metallic releases (EUM 33) or via a thermistor (NTC) temperature sensor in connection with a thermistor (NTC)-release device (EUM 03). See chapter "Accessories".

The direction of rotation is determined looking from the drive side. - Anti-clockwise rotation, symbol LG. - Clockwise rotation, symbol RD.


RD 90 RD 270LG 0 LG 90 LG 270 RD 0

RDLG

Motor k2 71 210 80 234 90 S 282 90 L 282100 L 316112 M 334132 S 374132 M 374


77

13

676×M6

1×90

84+k2

127

Ø7 161181

130 25

6×Ø7.0

188 168356

218312Ø10

130 25

2×90

253

286

306

Ø20

5Ø

235

Ø25

5

242

8924

748

9 256×

131

247

489

297 45

4

415

247 48

924

7

297 45

4

415

247

134

67

6×M6

1×90

84+

k2

127

Ø7

161

181

188

168

356

2×90253286

306 399242

89157

REM 18-0200REM 19-0200

REM 11-0200REM 13-0200

284


Technical Data

Pa

m³/h

p F

qV

REM 1.-0225-2D-07 REM 1.-0225-2X-07-2G

400 V50 Hz

Pa

m³/hp F

qV

REM 1.-0225-2D-07-60

460 V60 Hz

200

400

600

700

800

100

300

500

00 400 800 1200 1600

74 dB

77

75

LWA

[B1/B2]

pd2

79

81

0

400

800

1200

200

600

1000

0 1000 1500500 2000

85

84

78 dB

81

LWA

[B3]79

pd2


Technical Data

285


Technical Data


Motor size

Motor voltage



Nominal motor speed


Max. volume flow


REM ..- kW – V Hz A 1/min °C m³/h kg0225-2D-07 [B1] 0.37 2 71 230/400 50 D/Y 1.73/1.00 2740 60 1880 11/13/16/18

Technical Data


Motor size

Motor voltage



Nominal motor speed


Max. volume flow


REM ..-Ex II 2G c IIB T3 kW – V Hz A 1/min °C m³/h kg0225-2X-07-2G [B2] 0.37 2 71 230/400 50 D/Y 1.61/0.93 2825 60 1880 11/13/16/18

Technical Data


Motor size

Motor voltage



Nominal motor speed


Max. volume flow


REM ..-60 Hz kW – V Hz A 1/min °C m³/h kg0225-2D-07-60 [B3] 0.43 2 71 460 60 Y 1.00 3288 60 2170 11/13/16/18




RD 90 RD 270LG 0 LG 90 LG 270 RD 0

RDLG

Motor k2 71 210 80 234 90 S 282 90 L 282100 L 316112 M 334132 S 374132 M 374


149

74

6×M6

1×10

0

89+

k2

142

Ø10

180

206

210

191

401

2×100285322

348 450274

100176

388363

85

13

6×M6

1×100

89+k2

142

Ø10 180206

6×Ø7.0

2×10

028

532

234

8

74130 25

210 191401

320376Ø10

130 30

Ø22

9Ø

259

Ø27

9

274

100

308

308

582

582

308 58

2

288×

146

549

358 54

935

8

358 53

4

358 53

4

REM 18-0225REM 19-0225

REM 11-0225REM 13-0225

286


Technical Data

Pa

m³/h

p F

qV

REM 1.-0250-2D-08 REM 1.-0250-2X-08-2G

400 V50 Hz

m³/hqV

REM 1.-0250-2D-10-60

460 V60 Hz

0

400

800

200

600

1000

0 1000 1500500 2000

78 dB

80

78

LWA

[C1/C2]

pd2

83

84

Pa

m³/hp F

qV

0

400

800

1200

1400

200

600

1000

25000 1000 1500500 2000 3000

83 dB

85

83

LWA

[C3]

pd2

88

89


Technical Data

287


Technical Data


Motor size

Motor voltage



Nominal motor speed


Max. volume flow


REM ..- kW – V Hz A 1/min °C m³/h kg0250-2D-08 [C1] 0.55 2 71 230/400 50 D/Y 2.35/1.36 2800 60 2550 15/17/21/23

Technical Data


Motor size

Motor voltage



Nominal motor speed


Max. volume flow


REM ..-Ex II 2G c IIB T3 kW – V Hz A 1/min °C m³/h kg0250-2X-08-2G [C2] 0.55 2 71 230/400 50 D/Y 2.42/1.40 2785 60 2550 15/17/21/23

Technical Data


Motor size

Motor voltage



Nominal motor speed


Max. volume flow


REM ..-60 Hz kW – V Hz A 1/min °C m³/h kg0250-2D-10-60 [C3] 0.86 2 80 460 60 Y 1.73 3426 60 3080 17/20/24/26




RD 90 RD 270LG 0 LG 90 LG 270 RD 0

RDLG

Motor k2 71 210 80 234 90 S 282 90 L 282100 L 316112 M 334132 S 374132 M 374


167

83

83

6×M6

6×M6

1×10

0

1×100

98+

k2

98+k2

160

Ø10

Ø10

198

224

231

231

206

206

437

437

3×100319356

382 494

608

608

300

300

109

109

194

388363

88

13

6×Ø7.0

130 25

320376Ø10

130 30

Ø25

6Ø

286

Ø30

6

308

308 60

830

8

322×

164

514

308 51

430

8

358 55

2

358 55

2

3×10

031

935

638

2

224198

160

REM 18-0250REM 19-0250

REM 11-0250REM 13-0250

288


Technical Data

Pa

m³/h

p F

qV

REM 1.-0280-2D-11 REM 1.-0280-2X-11-2G

400 V50 Hz

m³/hqV

REM 1.-0280-2D-11-60

460 V60 Hz

Pa

m³/hp F

qV

0

400

800

1200

200

600

1000

25000 1000 1500500 2000 3000 3500

82 dB

84

82

LWA

[D1/D2]

pd2

87

89

25000 1000 1500500 2000 3000 3500 4000

800

400

1200

1600

0

86 dB

88

86

LWA

[D3]

pd2

91

93


Technical Data

289


Technical Data


Motor size

Motor voltage



Nominal motor speed


Max. volume flow


REM ..- kW – V Hz A 1/min °C m³/h kg0280-2D-11 [D1] 1.10 2 80 230/400 50 D/Y 4.25/2.45 2845 60 3760 18/21/26/29

Technical Data


Motor size

Motor voltage



Nominal motor speed


Max. volume flow


REM ..-Ex II 2G c IIB T3 kW – V Hz A 1/min °C m³/h kg0280-2X-11-2G [D2] 1.10 2 80 230/400 50 D/Y 4.33/2.50 2855 60 3760 18/21/26/29

Technical Data


Motor size

Motor voltage



Nominal motor speed


Max. volume flow


REM ..-60 Hz kW – V Hz A 1/min °C m³/h kg0280-2D-11-60 [D3] 1.30 2 80 460 60 Y 2.41 3435 60 4470 18/21/26/29




RD 90 RD 270LG 0 LG 90 LG 270 RD 0

RDLG

Motor k2 71 210 80 234 90 S 282 90 L 282100 L 316112 M 334132 S 374132 M 374


187

93

93

8×M8

8×M8

1×10

0

1×100

113+

k2

113+k2

179

179

Ø10

Ø10

217

217

243

243

258

258

226

226

484

484

3×100358395

421 549

651

651

333

333

122

122

216

460435

101

13

8×Ø9.5

130 30

320446Ø10

130 30

Ø28

8Ø

322

Ø34

8

318

318 65

131

8

361×

183

544

318 54

431

8

368 58

4

368 58

4

3×10

035

839

542

1

REM 18-0280REM 19-0280

REM 11-0280REM 13-0280

290


Technical Data

0

Pa

m³/h

p F

qV

400

REM 1.-0315-2D-13 REM 1.-0315-2X-14-2G

400 V50 Hz

50000

85 dB

800

1200

1600

87

86

89

2000 30001000 4000

LWA

[E1/E3]

90

pd2

0

Pa

m³/h

p F

qV

200

REM 1.-0315-4D-07-60

460 V60 Hz

76

400

600

72

75

71 dBLWA

[E6]73

pd2

0

Pa

m³/h

p F

qV

100

REM 1.-0315-4D-07 REM 1.-0315-4X-07-2G

400 V50 Hz

0

72

200

300

400

71

68

69

1000 1500500 2000

LWA

[E2/E4]

67 dB

pd2

0

Pa

m³/hp F

qV

1000

REM 1.-0315-2D-14-60

460 V60 Hz

95

2000

94

90 dB

92

LWA

[E5]91

pd2

0 2000 30001000 4000

2500

5000 6000

500

1500

2500

0 1000 1500500 2000 2500


Technical Data

291


Technical Data


Motor size

Motor voltage



Nominal motor speed


Max. volume flow


REM ..- kW – V Hz A 1/min °C m³/h kg0315-2D-13 [E1] 1.50 2 90 S 230/400 50 D/Y 5.70/3.30 2860 60 5250 25/28/33/360315-4D-07 [E2] 0.25 4 71 230/400 50 D/Y 1.32/0.76 1350 60 2600 19/22/26/29

Technical Data


Motor size

Motor voltage



Nominal motor speed


Max. volume flow


REM ..-Ex II 2G c IIB T3 kW – V Hz A 1/min °C m³/h kg0315-2X-14-2G [E3] 1.85 2 90 L 230/400 50 D/Y 6.85/3.95 2860 60 5250 28/31/36/390315-4X-07-2G [E4] 0.25 4 71 230/400 50 D/Y 1.39/0.80 1310 60 2600 19/22/26/29

Technical Data


Motor size

Motor voltage



Nominal motor speed


Max. volume flow


REM ..-60 Hz kW – V Hz A 1/min °C m³/h kg0315-2D-14-60 [E5] 2.55 2 90 L 460 60 Y 4.60 3480 60 6360 28/31/36/390315-4D-07-60 [E6] 0.29 4 71 460 60 Y 0.76 1620 60 3000 19/22/14/29




RD 90 RD 270LG 0 LG 90 LG 270 RD 0

RDLG

Motor k2 71 210 80 234 90 S 282 90 L 282100 L 316112 M 334132 S 374132 M 374


209

104

104

8×M8

8×M8

1×10

0

1×100

118+

k2

118+k2

201

201

Ø10

Ø10

239

239

265

265

290

290

247

247

537

537

3×100401438

464 613

723

723

371

371

139

139

242

460435

90

13

8×Ø9.5

130 30

320446Ø10

130 30

Ø32

2Ø

356

Ø38

2

352

352 72

335

2

404×

205

599

352 59

935

2

429 67

1

429 67

1

3×10

040

143

846

4

REM 18-0315REM 19-0315

REM 11-0315REM 13-0315

292


Technical Data

Pa

m³/h

p F

qV

REM 1.-0355-2D-16 REM 1.-0355-2X-19-2G

400 V50 Hz

Pa

m³/h

p F

qV

REM 1.-0355-4D-10-60

460 V60 Hz

Pa

m³/h

p F

qV

REM 1.-0355-4D-08 REM 1.-0355-4X-08-2G

400 V50 Hz

Pa

m³/hp F

qV

REM 1.-0355-2D-19-60

460 V60 Hz

0

500

1000

1500

2000

50000 2000 30001000 4000 6000 70000

88 dB

90

89

92

LWA

[F1/F3]

95

pd2

1000

2000

3000

500

1500

2500

2000 4000 6000 80000

100

97

93 dB

95

LWA

[F5]

94

pd2

0

100

200

300

400

500

25000 1000 1500500 2000 3000 3500

77

75

71

72

LWA

[F2/F4]

70 dB

pd2

25000 1000 1500500 2000 3000 3500 40000

200

400

600

800

82

76

80

75 dBLWA

[F6]

77

pd2


Technical Data

293


Technical Data


Motor size

Motor voltage



Nominal motor speed


Max. volume flow


REM ..- kW – V Hz A 1/min °C m³/h kg0355-2D-16 [F1] 3.00 2 100 L 230/400 50 D/Y 10.60/6.10 2835 60 7770 34/39/43/480355-4D-08 [F2] 0.37 4 71 230/400 50 D/Y 1.78/1.03 1370 60 3780 23/28/32/37

Technical Data


Motor size

Motor voltage



Nominal motor speed


Max. volume flow


REM ..-Ex II 2G c IIB T3 kW – V Hz A 1/min °C m³/h kg0355-2X-19-2G [F3] 3.30 2 112 M 230/400 50 D/Y 11.60/6.70 2875 60 7770 53/58/62/670355-4X-08-2G [F4] 0.37 4 71 230/400 50 D/Y 1.91/1.10 1355 60 3780 23/28/32/37

Technical Data


Motor size

Motor voltage



Nominal motor speed


Max. volume flow


REM ..-60 Hz kW – V Hz A 1/min °C m³/h kg0355-2D-19-60 [F5] 4.60 2 112 M 460 60 D 7.60 3520 60 9450 39/44/48/530355-4D-10-60 [F6] 0.63 4 80 460 60 Y 1.45 1674 60 4590 26/31/16/40




RD 90 RD 270LG 0 LG 90 LG 270 RD 0

RDLG

Motor k2 71 210 80 234 90 S 282 90 L 282100 L 316112 M 334132 S 374132 M 374


234

116

116

8×M8

8×M8

2×10

0

2×100

130+

k2

130+k2

225

225

Ø10

Ø10

263

263

289

289

325

325

273

273

598

598

4×100449487

513 686

846

846

414

414

157

157

272

570545

139

13

8×Ø9.5

130 30

320446Ø10

130 30

Ø36

1Ø

395

Ø42

1

432

432 84

643

2

453×

229

705

432 70

543

2

500 77

2

500 77

2

4×10

044

948

751

3

REM 18-0355REM 19-0355

REM 11-0355REM 13-0355

294


Technical Data

Pa

m³/h

p F

qV

REM 1.-0400-2D-21 REM 1.-0400-2X-22-2G

400 V50 Hz

Pa

m³/h

p F

qV

REM 1.-0400-4D-13-60

460 V60 Hz

Pa

m³/h

p F

qV

REM 1.-0400-4D-10 REM 1.-0400-4X-11-2G

400 V50 Hz

Pa

m³/hp F

qV

REM 1.-0400-2D-22-60

460 V60 Hz

0 4000 60002000 8000 100000

500

1000

1500

2000

2500 91 dB

94

92

96

LWA

[G1/G3]

99

pd2

0

1000

2000

3000

4000

0 4000 60002000 8000 10000 12000

104

101

96 dB

99

LWA

[G5]

97

pd2

0 2000 30001000 4000 5000

200

400

600

100

300

500

0

80

77

73

75

LWA

[G2/G4]

72 dB

pd2

0 2000 30001000 4000 5000 60000

400

800

200

600

1000

85

78

82

77 dBLWA

[G6]

80

pd2


Technical Data

295


Technical Data


Motor size

Motor voltage



Nominal motor speed


Max. volume flow


REM ..- kW – V Hz A 1/min °C m³/h kg0400-2D-21 [G1] 5.50 2 132 S 400/690 50 D/Y 10.60/6.14 2905 60 11320 –/77/–/–0400-4D-10 [G2] 0.55 4 80 230/400 50 D/Y 2.50/1.45 1395 60 5370 29/32/60/63

Technical Data


Motor size

Motor voltage



Nominal motor speed


Max. volume flow


REM ..-Ex II 2G c IIB T3 kW – V Hz A 1/min °C m³/h kg0400-2X-22-2G [G3] 5.50 2 132 S 400/690 50 D/Y 10.70/6.20 2920 60 11320 –/84/–/–0400-4X-11-2G [G4] 0.75 4 80 230/400 50 D/Y 3.55/2.05 1375 60 5370 29/32/60/64

Technical Data


Motor size

Motor voltage



Nominal motor speed


Max. volume flow


REM ..-60 Hz kW – V Hz A 1/min °C m³/h kg0400-2D-22-60 [G5] 8.60 2 132 S 460 60 D 14.00 3510 60 13600 –/78/–/–0400-4D-13-60 [G6] 1.30 4 90 S 460 60 Y 2.65 1710 60 6700 33/36/64/67

For "REM ..-0400-2D-21", "..-2X-22-2G" and "..-2D-22-60" only model "13-" available!Motor protection can take place through motor protection units with bi-metallic releases (EUM 33) or via a thermistor (NTC) temperature sensor in connection with a

thermistor (NTC)-release device (EUM 03). See chapter "Accessories".The direction of rotation is determined looking from the drive side. - Anti-clockwise rotation, symbol LG. - Clockwise rotation, symbol RD.


RD 90 RD 270LG 0 LG 90 LG 270 RD 0

RDLG

Motor k2 71 210 80 234 90 S 282 90 L 282100 L 316112 M 334132 S 374132 M 374


RD 180LG 180

ZBG

329

130

6×M8

2×10

0

134+

k2

252

Ø10

290

316

369

302

671

4×100504541

567767

463179

304

329297

6×M8

2×100

134+k2

252

Ød1290316

6×Ø9.5

4×10

050

454

156

7

130130 30

365 302270

Ø10

130 30

Ø40

4Ø

438

Ø46

4

463

179

310

775 50

7×25

6

270

270

– –400540

70– –

400540

70

369

302

270

671

270179463 304

639

700 82

639

REM 18-0400REM 19-0400

REM 11-0400REM 13-0400

296


Technical Data

Pa

m³/hp F

qV

REM 1.-0450-4D-14-60

460 V60 Hz

Pa

m³/h

p F

qV

REM 1.-0450-4D-13 REM 1.-0450-4X-13-2G

400 V50 Hz

0

200

400

600

700

800

100

300

500

050000 2000 30001000 4000 6000 7000

84

81

76

78

LWA

[H1/H2]

75 dB

pd2

m³/h2000 4000 6000 8000

0

400

800

1200

200

600

1000

89

81

86

80 dBLWA

[H3]

83

pd2


Technical Data

297


Technical Data


Motor size

Motor voltage



Nominal motor speed


Max. volume flow


REM ..- kW – V Hz A 1/min °C m³/h kg0450-4D-13 [H1] 1.10 4 90 S 230/400 50 D/Y 4.50/2.60 1415 60 7720 37/43/63/68

Technical Data


Motor size

Motor voltage



Nominal motor speed


Max. volume flow


REM ..-Ex II 2G c IIB T3 kW – V Hz A 1/min °C m³/h kg0450-4X-13-2G [H2] 1.00 4 90 S 230/400 50 D/Y 4.33/2.50 1420 60 7720 42/47/76/81

Technical Data


Motor size

Motor voltage



Nominal motor speed


Max. volume flow


REM ..-60 Hz kW – V Hz A 1/min °C m³/h kg0450-4D-14-60 [H3] 1.75 4 90 L 460 60 Y 3.40 1720 60 9360 40/46/26/71




RD 90 RD 270LG 0 LG 90 LG 270 RD 0

RDLG

Motor k2 71 210 80 234 90 S 282 90 L 282100 L 316112 M 334132 S 374132 M 374


RD 180LG 180

ZBG

364

146

6×M8

2×11

2

150+

k2

284

Ø12

324

358

413

413

342

755

755

4×112566605

639863

522202

341

341

364332

6×M8

2×112

150+k2

284

Ø12324358

6×Ø9.5

4×11

256

660

563

9

146130 30

408 342300

342

300

Ø10

130 35

Ø45

3Ø

487

Ø51

3

522

522

202

202

346

868 56

9×28

8300

300

300

– –448600

76– –

448600

76700 82

713

713

REM 18-0450REM 19-0450

REM 11-0450REM 13-0450

298


Technical Data

Pa

m³/hp F

qV

REM 1.-0500-4D-17-60

460 V60 Hz

Pa

m³/h

p F

qV

REM 1.-0500-4D-16 REM 1.-0500-4X-16-2G

400 V50 Hz

0

86

84

79

82

LWA

[I1/I3]

78 dB

pd2

m³/h4000 60002000 8000 10000

0

400

800

200

600

1000

0 4000 60002000 8000 10000 120000

400

800

1200

1600

90

83

88

82 dBLWA

[I4]86

pd2

Pa

m³/h

p F

qV

REM 1.-0500-6D-13-60

460 V60 Hz

Pa

m³/h

p F

qV

REM 1.-0500-6D-11

400 V50 Hz

m³/h

80

72

77

71 dBLWA

[I5]

74

pd2

0 2000 30001000 4000 5000 60000

100

200

300

400

76

73

68

70

LWA

[I2]

67 dB

pd2

50000 2000 30001000 4000 6000 7000 8000

200

400

600

100

300

500

0


Technical Data

299


Technical Data


Motor size

Motor voltage



Nominal motor speed


Max. volume flow


REM ..- kW – V Hz A 1/min °C m³/h kg0500-4D-16 [I1] 2.20 4 100 L 230/400 50 D/Y 8.20/4.75 1425 60 11160 56/62/94/1000500-6D-11 [I2] 0.55 6 80 230/400 50 D/Y 2.80/1.60 910 60 7120 46/52/84/90

Technical Data


Motor size

Motor voltage



Nominal motor speed


Max. volume flow


REM ..-Ex II 2G c IIB T3 kW – V Hz A 1/min °C m³/h kg0500-4X-16-2G [I3] 2.00 4 100 L 230/400 50 D/Y 7.80/4.50 1420 60 11160 68/74/106/112

Technical Data


Motor size

Motor voltage



Nominal motor speed


Max. volume flow


REM ..-60 Hz kW – V Hz A 1/min °C m³/h kg0500-4D-17-60 [I4] 3.45 4 100 L 460 60 Y 5.90 1710 60 13240 60/66/98/1040500-6D-13-60 [I5] 0.86 6 90 S 460 60 Y 2.05 1098 60 8530 49/55/87/93




RD 90 RD 270LG 0 LG 90 LG 270 RD 0

RDLG

Motor k2 71 210 80 234 90 S 282 90 L 282100 L 316112 M 334132 S 374132 M 374


RD 180LG 180

ZBG

398

163

6×M8

2×11

2

167+

k2

318

Ø12

358

392

457

457

370

827

827

5×112635674

708950

574220

376

376

398368

6×M8

2×112

167+k2

318

Ø12358392

6×Ø9.5

5×11

263

567

470

8

163130 30

451 370326

370

326

Ø10

130 35

Ø50

7Ø

541

Ø56

7

574

574

220

220

381

957 63

8×32

2

326

326

326

– –560652

46– –

560652

46700 82

783

783

REM 18-0500REM 19-0500

REM 11-0500REM 13-0500

300


Technical Data

Pa

m³/hp F

qV

REM 1.-0560-4D-21-60

460 V60 Hz

Pa

m³/h

p F

qV

REM 1.-0560-4D-19 REM 1.-0560-4X-19-2G

400 V50 Hz

m³/h

Pa

m³/h

p F

qV

REM 1.-0560-6D-16-60

460 V60 Hz

Pa

m³/h

p F

qV

REM 1.-0560-6D-14

400 V50 Hz

m³/h0

0

400

800

1200

200

600

1000

100000 4000 60002000 8000 12000 14000

90

88

83

86

LWA

[J1/J3]

82 dB

pd2

0

500

1000

1500

2000

0 8000 120004000 16000

95

88

93

87 dBLWA

[J4]

91

pd2

200

400

600

100

300

500

002000 4000 6000 80000

79

77

72

75

LWA

[J2]

71 dB

pd2

4000 60002000 8000 10000

200

400

600

700

800

100

300

500

0

83

76

81

75 dBLWA

[J5]

79

pd2


Technical Data

301


Technical Data


Motor size

Motor voltage



Nominal motor speed


Max. volume flow


REM ..- kW – V Hz A 1/min °C m³/h kg0560-4D-19 [J1] 4.00 4 112 M 400/690 50 D/Y 8.20/4.70 1435 60 15640 87/94/133/1400560-6D-14 [J2] 1.10 6 90 L 230/400 50 D/Y 4.90/2.85 915 60 10160 65/72/111/118

Technical Data


Motor size

Motor voltage



Nominal motor speed


Max. volume flow


REM ..-Ex II 2G c IIB T3 kW – V Hz A 1/min °C m³/h kg0560-4X-19-2G [J3] 3.60 4 112 M 230/400 50 D/Y 13.00/7.50 1435 60 15640 91/98/137/144

Technical Data


Motor size

Motor voltage



Nominal motor speed


Max. volume flow


REM ..-60 Hz kW – V Hz A 1/min °C m³/h kg0560-4D-21-60 [J4] 6.30 4 132 S 460 60 D 10.80 1740 60 18850 98/105/144/1510560-6D-16-60 1.75 6 100 L 460 60 Y 3.65 1130 60 12120 68/75/114/121




RD 90 RD 270LG 0 LG 90 LG 270 RD 0

RDLG

Motor k2 71 210 80 234 90 S 282 90 L 282100 L 316112 M 334132 S 374132 M 374


RD 180LG 180

ZBG

435

183

8×M10

3×11

2

187+

k2

357

Ø12

397

431

512

512

409

921

921

6×112712751

7851062

639247

422

422

435405

8×M10

3×112

187+k2

357

Ø12397431

8×Ø11.5

6×11

271

275

178

5

183130 35

505 409372

409

372

Ø10

130 35

Ø56

9Ø

605

Ø63

9

639

639

247

247

431

1083 71

5×36

1

372

372

372

280 280560743

92280 280

560743

92750 82

884

884

REM 18-0560REM 19-0560

REM 11-0560REM 13-0560

302


Technical Data

Pa

m³/h

p F

qV

REM 1.-0630-4D-23 REM 1.-0630-4X-23-2G

400 V50 Hz

Pa

m³/h

p F

qV

REM 1.-0630-6D-21-60

460 V60 Hz

Pa

m³/h

p F

qV

REM 1.-0630-6D-19

400 V50 Hz

m³/h

400

800

1200

1400

1600

200

600

1000

00 5000 10000 15000 20000

94

91

86

88

LWA

[K1/K3]

86 dB

pd2

100000 4000 60002000 8000 12000 140000

200

100

400

600

300

500

700

83

81

76

78

LWA

[K2]

75 dB

pd2

0 4000 8000 12000 160000

400

800

200

600

1000

87

80

85

79 dBLWA

[K4]

82

pd2


Technical Data

303


Technical Data


Motor size

Motor voltage

Nominal fre-quency

Connec-tion


Nominal motor speed


Max. volume flow


REM ..- kW – V Hz A 1/min °C m³/h kg0630-4D-23 [K1] 7.50 4 132 M 400/690 50 D/Y 15.40/8.90 1450 60 22370 –/130/–/–0630-6D-19 2.20 6 112 M 230/400 50 D/Y 9.20/5.30 930 60 14760 95/103/151/159

Technical Data


Motor size

Motor voltage

Nominal fre-quency

Connec-tion


Nominal motor speed


Max. volume flow


REM ..-Ex II 2G c IIB T3 kW – V Hz A 1/min °C m³/h kg0630-4X-23-2G [K3] 6.80 4 132 M 400/690 50 D/Y 14.00/8.10 1460 60 22370 –/135/–/–

Technical Data


Motor size

Motor voltage

Nominal fre-quency

Connec-tion


Nominal motor speed


Max. volume flow


REM ..-60 Hz kW – V Hz A 1/min °C m³/h kg0630-6D-21-60 [K4] 3.45 6 132 S 460 60 Y 6.90 1145 60 17620 104/112/166/168

For "REM ..-0630-4D-23" and "..-4X-23-2G" only model "13-" available!Motor protection can take place through motor protection units with bi-metallic releases (EUM 33) or via a thermistor (NTC) temperature sensor in connection with a

thermistor (NTC)-release device (EUM 03). See chapter "Accessories".The direction of rotation is determined looking from the drive side. - Anti-clockwise rotation, symbol LG. - Clockwise rotation, symbol RD.


RD 90 RD 270LG 0 LG 90 LG 270 RD 0

RDLG

Motor k2 71 210 80 234 90 S 282 90 L 282100 L 316112 M 334132 S 374132 M 374


RD 180LG 180

ZBG

478

205

6×M10

3×11

2

208+

k2

400

Ø12

440

474

574

574

454

1028

1028

6×112798837

8711188

715279

473

473

478448

8×M10

3×112

208+k2

400

Ø12440474

8×Ø11.5

6×11

279

883

787

1

205130 35

567 454410

454

410

Ø10

130 35

Ø63

8Ø

674

Ø70

8

715

715

279

279

479

1204

a3×

b3410

410

410

336 336672820

74336 336

672820

74850 82

984

984

REM 18-0630REM 19-0630

REM 11-0630REM 13-0630

304


Technical Data

Pa

m³/h

p F

qV

REM 4.-0200-2D-07

400 V50 Hz83 dB

76

79

LWA

[A4]

pd2

78

82

0

400

800

1200

200

600

1000

Pa

m³/h

p F

qV

REM 4.-0200-4D-05

400 V50 Hz

0

80

160

240

280

40

120

200

200 400 600 8000

67 dB

59

63

LWA

[A5]

pd2

61

65

8000 400 1200 1600


Technical Data

305


Technical Data

CurvesNominal motor power Poles Motor size

Motor voltage



Nominal motor speed

Media Temperature max. Fan weight

REM kW – V Hz A 1/min °C kg41-0200-2D-07 [A4] 0.37 2 71M 230/400 50 D/Y 1.73/1.00 2740 60 1741-0200-4D-05 [A5] 0.18 4 63M 230/400 50 D/Y 1.00/0.58 1350 60 16

Technical Data


Motor voltage



Nominal motor speed


REM kW – V Hz A 1/min °C kg48-0200-2D-07 [A4] 0.37 2 71M 230/400 50 D/Y 1.73/1.00 2740 60 2348-0200-4D-05 [A5] 0.18 4 63M 230/400 50 D/Y 1.00/0.58 1350 60 22


RD 90 RD 270LG 0 LG 90 LG 270 RD 0

RDLG

ZSG 04 ZKE 11 ZKF 11 ZKE 16 ZKF 16

Motor k2 63 M 180 71 M 210 80 M 234 90 S 281 90 L 281100 L 336112 M 329

170

86

86

6×M6

6×M6

1×10

0

1×100

87+

k2

87+k2

161

161

Ø7

Ø7

192

192

214

214

230

230

201

201

431

431

1×90

1×90

128159

181

128

159

181

482284

193198

284

193

198

354329

99 13

6×Ø7.0

130 25

183277Ø10

130 25

Ø20

5Ø

235

Ø25

5

261

261

545

545

261 54

5

131×

164

512

311 51

231

1 509

311

311 50

9

REM 48-0200

REM 41-0200

306


Technical Data

Pa

m³/h

p F

qV

REM 4.-0225-2D-10

400 V50 Hz

Pa

m³/h

p F

qV

REM 4.-0225-4D-05

400 V50 Hz

0

400

800

1200

1400

200

600

1000

20000 800 1200400 1600 2400

86 dB

79

82

LWA

[B4]

pd2

81

85

10000 400 600200 800 1200

100

200

300

0

70 dB

62

66

LWA

[B5]

pd2

64

68


Technical Data

307


Technical Data


Motor voltage



Nominal motor speed


REM kW – V Hz A 1/min °C kg41-0225-2D-10 [B4] 0.75 2 80M 230/400 50 D/Y 3.05/1.75 2855 60 2241-0225-4D-05 [B5] 0.18 4 63M 230/400 50 D/Y 1.00/0.58 1350 60 18

Technical Data


Motor voltage



Nominal motor speed


REM kW – V Hz A 1/min °C kg48-0225-2D-10 [B4] 0.75 2 80M 230/400 50 D/Y 3.05/1.75 2855 60 3348-0225-4D-05 [B5] 0.18 4 63M 230/400 50 D/Y 1.00/0.58 1350 60 29


RD 90 RD 270LG 0 LG 90 LG 270 RD 0

RDLG


Motor k2 63 M 180 71 M 210 80 M 234 90 S 281 90 L 281100 L 336112 M 329

190

95

95

6×M6

6×M6

1×10

0

1×100

110+

k2

110+k2

180

180

Ø10

Ø10

218

218

243

243

256

256

224

224

480

480

1×100

1×10

0

143181

206

143

181

206

539319

216220

319

216

220

460435

100 13

6×Ø7.0

130 25

320376Ø10

130 30

Ø22

9Ø

259

Ø27

9

357

357

676

676

357 67

6

146×

183

581

357 58

135

7 620

357

400 62

0

REM 48-0225

REM 41-0225

308


Technical Data

Pa

m³/h

p F

qV

m³/hqV

REM 4.-0250-2D-13

400 V50 Hz

Pa

p F

REM 4.-0250-4D-07

400 V50 Hz

0

500

1000

1500

1750

250

750

1250

30000 1200 1800600 2400 3600

89 dB

82

85

LWA

[C4]

pd2

84

88

0

100

200

300

400

0 400 800 1200 1600

73 dB

65

69

LWA

[C5]

pd2

67

71


Technical Data

309


Technical Data


Motor voltage



Nominal motor speed


REM kW – V Hz A 1/min °C kg41-0250-2D-13 [C4] 1.50 2 230/400 50 D/Y 5.70/3.30 2860 60 3441-0250-4D-07 [C5] 0.25 4 230/400 50 D/Y 1.33/0.77 1350 60 27

Technical Data


Motor voltage



Nominal motor speed


REM kW – V Hz A 1/min °C kg48-0250-2D-13 [C4] 1.50 2 230/400 50 D/Y 5.70/3.30 2860 60 4848-0250-4D-07 [C5] 0.25 4 230/400 50 D/Y 1.33/0.77 1350 60 41


RD 90 RD 270LG 0 LG 90 LG 270 RD 0

RDLG


Motor k2 63 M 180 71 M 210 80 M 234 90 S 281 90 L 281100 L 336112 M 329

226

106

106

6×M6

6×M6

1×10

0

1×100

121+

k2

121+k2

201

201

Ø10

Ø10

240

240

265

265

287

287

245

245

532

532

1×100

1×10

0

160199

224

160

199

224

603356

244247

356

244

247

570545

150 13

6×Ø7.0

130 25

320446Ø10

130 30

Ø25

6Ø

286

Ø30

6

352

352

708

708

352 70

8

164×

205

597

352 59

735

2 676

352

429 67

6

REM 48-0250

REM 41-0250

310


Technical Data

Pa

m³/h

p F

qV

REM 4.-0280-2D-14

400 V50 Hz

Pa

p F

REM 4.-0280-4D-07

400 V50 Hz

50000 2000 30001000 4000

92 dB

85

88

LWA

[D4]

pd2

87

91

0

500

1000

1500

2000

2000800 1200400 1600 24000

100

200

300

400

50076 dB

68

72

LWA

[D5]

pd2

70

74

m³/hqV


Technical Data

311


Technical Data


Motor voltage



Nominal motor speed


REM kW – V Hz A 1/min °C kg41-0280-2D-14 [D4] 2.20 2 90L 230/400 50 D/Y 8.10/4.70 2880 60 4441-0280-4D-07 [D5] 0.25 4 71M 230/400 50 D/Y 1.33/0.77 1350 60 33

Technical Data


Motor voltage



Nominal motor speed


REM kW – V Hz A 1/min °C kg48-0280-2D-14 [D4] 2.20 2 90L 230/400 50 D/Y 8.10/4.70 2880 60 5848-0280-4D-07 [D5] 0.25 4 71M 230/400 50 D/Y 1.33/0.77 1350 60 47


RD 90 RD 270LG 0 LG 90 LG 270 RD 0

RDLG


Motor k2 63 M 180 71 M 210 80 M 234 90 S 281 90 L 281100 L 336112 M 329

237

120

120

8×M8

8×M8

2×10

0

2×100

121+

k2

121+k2

225

225

Ø10

Ø10

264

264

289

289

320

320

272

272

592

592

1×100

1×10

0

179218

243

179

218

243

670395

273275

395

273

275

520490

137 15

8×Ø9.5

130 30

320470Ø12

130 30

Ø28

8Ø

322

Ø34

8

365

365

760

760

365 76

0

183×

229

701

429 70

142

9 701

429

429 70

1

REM 48-0280

REM 41-0280

312


Technical Data

Pa

p F

REM 4.-0315-2D-19

400 V50 Hz

0

1000

2000

3000

500

1500

2500

95 dB

88

91

LWA

[E7]

pd2

90

94

50000 2000 30001000 4000 6000 7000

Pa

p F

REM 4.-0315-4D-10

400 V50 Hz

0

400

200

600[E8]

pd2

25000 1000 1500500 2000 3000 3500

79 dB75

71

73

77

LWA

m³/hqV

m³/hqV


Technical Data

313


Technical Data


Motor voltage



Nominal motor speed


REM kW – V Hz A 1/min °C kg41-0315-2D-19 [E7] 4.00 2 112M 400 50 D 8.10 2930 60 7241-0315-4D-10 [E8] 0.55 4 80M 230/400 50 D/Y 2.53/1.46 1395 60 42

Technical Data


Motor voltage



Nominal motor speed


REM kW – V Hz A 1/min °C kg48-0315-2D-19 [E7] 4.00 2 112M 400 50 D 8.10 2930 60 9048-0315-4D-10 [E8] 0.55 4 80M 230/400 50 D/Y 2.53/1.46 1395 60 60


RD 90 RD 270LG 0 LG 90 LG 270 RD 0

RDLG


Motor k2 63 M 180 71 M 210 80 M 234 90 S 281 90 L 281100 L 336112 M 329

269

132

132

8×M8

8×M8

2×10

0

2×100

140+

k2

140+k2

252

252

Ø10

Ø10

291

291

316

316

358

358

304

304

662

662

1×100

1×10

0

201240

265

201

240

265

746439

306307

439

306

307

645615

150 15

8×Ø9.5

130 30

320470Ø12

130 30

Ø32

2Ø

356

Ø38

2

433

433

872

872

433 87

2

205×

256

737

433 73

743

3 808

433

501 80

8

REM 48-0315

REM 41-0315

314


Technical Data

0

200

400

600

800

Pa

m³/h

p F

qV

REM 4.-0355-4D-13

400 V50 Hz

40000 1600 2400800 3200 4800

82 dB

74

78

LWA

[F7]

pd2

76

80


Technical Data

315


Technical Data


Motor voltage



Nominal motor speed


REM kW – V Hz A 1/min °C kg41-0355-4D-13 [F7] 1.10 4 90S 230/400 50 D/Y 4.50/2.60 1415 60 54

Technical Data


Motor voltage



Nominal motor speed


REM kW – V Hz A 1/min °C kg48-0355-4D-13 [F7] 1.10 4 90S 230/400 50 D/Y 4.50/2.60 1415 60 72


RD 90 RD 270LG 0 LG 90 LG 270 RD 0

RDLG


Motor k2 63 M 180 71 M 210 80 M 234 90 S 281 90 L 281100 L 336112 M 329

301

148

148

8×M8

8×M8

2×10

0

2×100

156+

k2

156+k2

284

284

Ø10

Ø10

323

323

348

348

399

399

333

333

732

732

2×100

2×10

0

225264

289

225

264

289

828486

342342

486

342

342

645615

167 15

8×Ø9.5

130 30

320470Ø12

130 30

Ø36

1Ø

395

Ø42

1

498

498

984

948

498 94

8

229×

288

831

498 83

149

8 920

498

578 92

0

REM 48-0355

REM 41-0355

316


Technical Data

Pa

m³/h

p F

qV

REM 4.-0400-4D-14

400 V50 Hz

0

400

800

1200

200

600

1000

50000 2000 30001000 4000 6000 7000

85 dB

77

81

LWA [G7]

pd2

79

83


Technical Data

317


Technical Data


Motor voltage



Nominal motor speed


REM kW – V Hz A 1/min °C kg41-0400-4D-14 [G7] 1.50 4 90L 230/400 50 D/Y 6.00/3.45 1420 60 69

Technical Data


Motor voltage



Nominal motor speed


REM kW – V Hz A 1/min °C kg48-0400-4D-14 [G7] 1.50 4 90L 230/400 50 D/Y 6.00/3.45 1420 60 87


RD 90 RD 270LG 0 LG 90 LG 270 RD 0

RDLG


Motor k2 63 M 180 71 M 210 80 M 234 90 S 281 90 L 281100 L 336112 M 329

337

166

166

8×M8

8×M8

3×10

0

3×100

173+

k2

173+k2

318

318

Ø10

Ø10

357

357

382

382

447

447

368

368

815

815

2×100

2×10

0

252291

316

252

291

316

925542

384383

542

384

383

645615

184 15

6×Ø9.5

130 30

320470Ø12

130 30

Ø40

4Ø

438

Ø46

4

498

498

1040

1040

498 10

40

256×

322

866

498 86

649

8 961

498

578 96

1

REM 48-0400

REM 41-0400

318


Technical Data

0

Pa

m³/h

p F

qV

400

REM 4.-0450-4D-17

400 V50 Hz

100000

800

1200

1600

4000 60002000 8000

88 dB

80

84

82

LWA

[H4]

86

pd2


Technical Data

319


Technical Data


Motor voltage



Nominal motor speed


REM kW – V Hz A 1/min °C kg41-0450-4D-17 [H4] 3.00 4 100L 230/400 50 D/Y 10.90/6.30 1425 60 88

Technical Data


Motor voltage



Nominal motor speed


REM kW – V Hz A 1/min °C kg48-0450-4D-17 [H4] 3.00 4 100L 230/400 50 D/Y 10.90/6.30 1425 60 110


RD 90 RD 270LG 0 LG 90 LG 270 RD 0

RDLG


Motor k2 63 M 180 71 M 210 80 M 234 90 S 281 90 L 281100 L 336112 M 329

374

185

185

8×M8

8×M8

3×11

2

3×112

193+

k2

193+k2

357

357

Ø12

Ø12

401

401

431

431

497

497

408

408

905

905

2×112

2×11

2

284328

358

284

328

358

1035608

429427

608

429

427

645615

203 15

6×Ø9.5

130 30

320470Ø12

130 35

Ø45

3Ø

487

Ø51

3

578

578

1186

1186

578 11

86

288×

361

986

578 98

657

8 1085

578

658

1085

REM 48-0450

REM 41-0450

320

TEM 01-/08-0160/-0355Direct driven centrifugal fans / TEM/REM / Specifications

SpecificationsHigh performance centrifugal fan TEMsingle inlet, direct driven. Lap-jointed scroll housing made from galvanised steel sheet,without pedestal for vertical or horizontal mounting - Range TEM01 or with pedestal for horizontal mounting - Range TEM08.Suitable for conveying medium temperatures from -20°C to +60°C.At discharge with integrated flange acc. to DIN 24159-3, at intake with possibility to connect with flange acc. to DIN 24155-2.Galvanised impeller with forward curved blades. B5 motor mounted outside the airstream.Impeller balanced in according to DIN ISO 1940, completely maintenance free. Motor equipped with PTC Thermistors as a standard (except motors in explosion proof execution according to ATEX 94/9/EC). Three phase 400V, 50Hz, single speed.

Fan data

Fan type

. . . . . . . . . . . . . . . . .

Volume flow qV

. . . . . . . . . . . . . . . . . m³/h

Total pressure increase pF

. . . . . . . . . . . . . . . . . Pa

Air density at fan inlet r1

. . . . . . . . . . . . . . . . . kg/m³

Air temperature t

. . . . . . . . . . . . . . . . . °C

Nominal motor power PN

. . . . . . . . . . . . . . . . . kW

Speed N

. . . . . . . . . . . . . . . . . 1/min

Voltage U

. . . . . . . . . . . . . . . . . V

Frequency f

. . . . . . . . . . . . . . . . . Hz

Sound power level (A weighted)

LWA

. . . . . . . . . . . . . . . . . dB

Weight m

. . . . . . . . . . . . . . . . . kg

Fittings / AccessoriesDrain plug R1/2"•Inspection door•Corrosion protection S40•

Inlet flange•Inlet flex (with flexible sleeve)•Discharge flange•Discharge flex (with flexible sleeve)•Inlet protection guard•Discharge protection guard•Anti-vibration mounts (TEM08)•

Isolator•Motor protection unit•

321

11-/13-/18-/19-0200/-0630REM Direct driven centrifugal fans / TEM/REM / Specifications

SpecificationsHigh performance centrifugal fans REM rotaventsingle inlet, direct driven.Lap-jointed scroll housing made from galvanised steel sheet - Range REM11/REM18 or welded and coated - Range REM13/REM19.Without pedestal for vertical or horizontal mounting - Range REM11/REM13 or with pedestal for horizontal mounting - Range REM18/REM19.Suitable for conveying medium temperatures from -20°C to +60°C.At discharge with integrated flange acc. to DIN 24159-3, at intake with possibility to connect with flange acc. to DIN 24155-2.Radial impeller with backward curved aerofoil blades, welded and coated. B5 motor mounted outside the airstream. Impeller balanced in according to DIN ISO 1940, completely maintenance free. Motor equipped with PTC Thermistors as a stan-dard (except motors in explosion proof execution according to ATEX 94/9/EC).Three phase 400V, 50Hz, single speed.

Fan data

Fan type

. . . . . . . . . . . . . . . . .

Volume flow qV

. . . . . . . . . . . . . . . . . m³/h


. . . . . . . . . . . . . . . . . Pa


. . . . . . . . . . . . . . . . . kg/m³

Air temperature t

. . . . . . . . . . . . . . . . . °C


. . . . . . . . . . . . . . . . . kW

Speed N

. . . . . . . . . . . . . . . . . 1/min

Voltage U

. . . . . . . . . . . . . . . . . V

Frequency f

. . . . . . . . . . . . . . . . . Hz


LWA

. . . . . . . . . . . . . . . . . dB

Weight m

. . . . . . . . . . . . . . . . . kg

Fittings / AccessoriesDrain plug R1/2"•Inspection door•Corrosion protection S40•Impeller-blades continuously welded•Scroll inside continuously welded (REM13/REM19)•Scroll inside and outside continuously welded (REM13/REM19)•Nuts and bolts from stainless steel•

Inlet flange•Inlet flex (with flexible sleeve)•Discharge flange•Discharge flex (with flexible sleeve)•Inlet protection guard•Discharge protection guard•Anti-vibration mounts (REM18/19)•

Isolator•Motor protection unit •

322

REM 41-/48-0200/-0450Direct driven centrifugal fans / TEM/REM / Specifications

SpecificationsHigh performance centrifugal fans REM 40single inlet with direct drive. Lap-jointed scroll housing made from galvanised steel sheet,without pedestal for vertical or horizontal mounting - Range REM41 or with pedestal for horizontal mounting - Range REM48.Suitable for conveying medium temperatures from -20°C to +60°C.At discharge with integrated flange acc. to DIN 24159-3, at intake with possibility to connect with flange acc. to DIN 24155-2.Radial impeller with backward curved blades, welded and coated. B5 motor mounted outside the airstream. Impeller statically and dynamically balanced according to DIN ISO 1940, completely maintenance free. Motor equipped with PTC Thermistors as a standard.Three phase 400V, 50Hz, single speed.

Fan data

Fan type

. . . . . . . . . . . . . . . . .

Volume flow qV

. . . . . . . . . . . . . . . . . m³/h


. . . . . . . . . . . . . . . . . Pa


. . . . . . . . . . . . . . . . . kg/m³

Air temperature t

. . . . . . . . . . . . . . . . . °C


. . . . . . . . . . . . . . . . . kW

Speed N

. . . . . . . . . . . . . . . . . 1/min

Voltage U

. . . . . . . . . . . . . . . . . V

Frequency f

. . . . . . . . . . . . . . . . . Hz


LWA

. . . . . . . . . . . . . . . . . dB

Weight m

. . . . . . . . . . . . . . . . . kg

Fittings / AccessoriesDrain plug R1/2"•Inspection door•

Inlet flange•Inlet flex (with flexible sleeve)•Discharge flange•Discharge flex (with flexible sleeve)•Inlet protection guard•Anti-vibration mounts (REM48)•

Isolator•Motor protection unit •

323

AccessoriesDirect driven centrifugal fans / TEM/REM / Accessories

AccessoriesAll options and accessories must be specified separately.Please take the technical data and dimensions from the corresponding page of the catalogue.

Drain PlugIf the fan is installed outside, or if conveying a medium containing humidty, condensa-tion of water may accumulate inside the fan scroll. For extraction of this water a condense water drain has to be installed at the lowest point of the scroll. The drain will be provided with a thread R1/2" for connecting it to a piping.At order please indicate the required casing position.

Inspection DoorFor the purposes of maintenance and cleaning there is an opening, which can be securely closed by means of an access door, in the fan casing.As it can only be opened with a tool, the access door complies with safety and accident prevention regulations. Additional securing with locking bars can be supplied on request.The site and orientation of the inspection opening depends on the casing position. The position should be specified when ordering according to the following diagram:e.g. Access door, Pos. 2.

Inspection Door PositionsPos.1

Pos.3

Pos.2

TEM/REM 0200/-0355TEM 0160/-0180

Pos.1

Pos.3

Pos.2

REM 0400/-0630

Pos.1

Pos.3

Pos.2


TEM ..-

0160/-0180 60 × 210

TEM ..- / REM ..-

0200/-0225 60 × 2100250/-0355 110 × 210

REM ..-

0315/-0560 210 × 2100630 310 × 310

Corrosion Protection SystemsNicotra Gebhardt fans are treated with high quality corrosion protection as standard. Under extreme operating conditions, however, additional corrosion protection is advisable.

Corrosion protection - Class S40Degreasing, ironphosphating

Powder coating• - Layer thickness ≥40μm, Colour RAL 7039Wet lacquering• - Layer thickness ≥40μm (primer + lacquer finish), Colour RAL 7039

Continuously welded impeller blades REM 10Impeller blades can be continuously welded in order to increase the corrosion resistance when conveying a humid or slightly aggressive medium. The continuous welding has no influence on the material resistance or on the max. tip speed.

Continuously welded scroll REM 10The casing can be continuously welded in order to increase the corrosion resistance when conveying a humid or slightly aggressive medium. By continuous welding the casing is provided with additional impermeability.

GEH 01• - Casing inside continuously weldedGEH 02• - Casing inside and outside continuously welded

324


Stainless steel nuts and bolts REM 10For applications where there is an increased risk of corrosion, the connecting ele-ments of the fan can be ordered made of stainless steel.

Protection guardsThe fans are designed for installation in equipment and as standard are not equippedwith protective guards.They should not be put into operation before all protective devices are fittedand connected!Protective measures must be carried out as set out in DIN EN ISO 12100 "Safety of machinery - Basic concepts, general principles for design".If the application of the fan allows free access to the inlet and discharge apertures, safety devices must be put in place on the fan in accordance with DIN EN ISO 13857!Suitable safety guards are available as an optional extra.

Flanges and Flexible ConnectionsFlanges and flexible connection pieces are available forthe inlet and discharge sides.

325


Anti Vibration MountsAnti Vibration Mounts (AVM) are designed to prevent noise and vibrations being trans-mitted through the base of the fan. AVMs should be mounted beneath the fan base frame so the weight and spring deflections are evenly distributed.They should not be mounted symmetrically around the centre of gravity of the system when idle, because a counter force is induced into the system by the pressure crea-ted by the working fan.It is difficult for the manufacturer to establish the position of the AV mounts to suit all types of application. Vibration and noise insulation can also be improved by ensuring that the fan is con-nected to its external environment by a flexible coupling.

Rubber buffers• - for both vibration and noise insulation at fan speeds above 1400rpm or 850rpmRubber buffers• - for noise insulation only at fan speeds under 800rpm or 1700rpm

Anti Vibration Rubber PadsH

B

G

C

A

ED

ZBD ZBD A B C D E G H

21-6035A* 21-6035C* 60 45 35 30 20 5 M621-6065A* 21-6065C* 60 45 35 30 20 6 M621-5935A* 21-5935C* 90 70 50 45 32 9 M1021-5950A* 21-5950C* 90 70 50 45 32 9 M10

* A = for U-profile; C = for CC-profile

Anti Vibration Rubber Buffers

H

G

EF

A

K

ZBD ZBD A E F G H K

01-0405A* 01-0405C* 20 25 16 M 6 M 6 6.503-0503A* 03-0503C* 25 15 11 M 6 M 6 6.501-0504A* 01-0504C* 25 20 11 M 6 M 6 6.503-0806A* 03-0806C* 40 30 21 M 8 M 8 9.503-1007A 03-1007C* 50 34 26.5 M 10 M 10 10.503-1510A* 03-1510C* 75 50 39 M 12 M 12 12.502-2008A* 02-2008C* 100 40 44 M 16 M 16 16.5

* A = for U-profile; C = for CC-profile

326


Anti Vibration Mounts - AssignmentTEM 08- ZBD

0160-2D-08-60 01-0506 (4×)0160-4D-05-60 03-0503 (4×)0180-2D-11-60 01-0506 (4×)0180-2D-10-60 01-0506 (4×)0180-4D-05-60 03-0503 (4×)0200-2D-14-60 01-0606 (4×)0200-2D-11-60 01-0506 (4×)0200-4D-08-60 03-0503 (4×)0225-2D-19-60 01-0606 (2×) 01-0806 (2×)0225-2D-14-60 01-0606 (4×)0225-4D-11-60 01-0506 (4×)0250-4D-13-60 01-0506 (4×)0250-4D-10-60 01-0506 (4×)0250-6D-08-60 03-0806 (4×)0280-4D-16-60 01-0506 (2×) 01-0606 (2×)0280-4D-13-60 01-0506 (4×)0280-6D-11-60 03-0806 (4×)0315-4D-19-60 01-0606 (2×) 01-0806 (2×)0315-4D-16-60 01-0606 (4×)0315-4D-14-60 01-0506 (4×)0315-6D-14-60 03-0806 (4×)0355-4D-19-60 01-0606 (4×)0355-4D-17-60 01-0606 (4×)0355-4D-16-60 01-0606 (4×)0355-6D-19-60 03-0806 (4×)

TEM 08- ZBD

0160-2D-08 01-0506 (4×)0160-4D-05 03-0503 (4×)0180-2D-11 01-0506 (4×)0180-4D-05 03-0503 (4×)0200-2D-14 01-0606 (4×)0200-4D-08 03-0503 (4×)0225-2D-19 01-0606 (2×) 01-0806 (2×)0225-2D-14 01-0606 (4×)0225-4D-11 01-0506 (4×)0250-2D-19 01-0606 (2×) 01-0806 (2×)0250-2D-14 01-0506 (4×)0250-4D-13 01-0506 (4×)0250-4D-11 01-0506 (4×)0250-6D-08 03-0806 (4×)0280-4D-16 01-0506 (2×) 01-0606 (2×)0280-4D-13 01-0506 (4×)0280-6D-11 01-0806 (4×)0315-4D-19 01-0606 (2×) 01-0806 (2×)0315-4D-16 01-0606 (4×)0315-6D-14 03-0806 (4×)0355-4D-19 01-0606 (4×)0355-4D-16 01-0606 (4×)0355-6D-19 03-0806 (4×)

TEM 08- ZBD

0160-2X-08-3G 01-0506 (4×)0160-4X-05-3G 03-0503 (4×)0180-2X-11-3G 01-0506 (4×)0180-4X-05-3G 03-0503 (4×)0200-2X-14-3G 01-0606 (4×)0200-4X-08-3G 03-0503 (4×)0225-2X-19-3G 01-0606 (2×) 01-0806 (2×)0225-4X-11-3G 01-0506 (4×)0250-2X-19-3G 01-0606 (2×) 01-0806 (2×)0250-4X-13-3G 01-0506 (4×)0280-4X-16-3G 01-0506 (2×) 01-0606 (2×)0315-4X-19-3G 01-0606 (2×) 01-0806 (2×)0355-4X-19-3G 01-0606 (4×)

Anti Vibration Mounts - AssignmentREM 18-/19- ZBD (4×)

0200-2D-07-60 01-05060225-2D-07-60 01-05060250-2D-10-60 01-05060280-2D-11-60 01-05060315-2D-14-60 01-05060315-4D-07-60 01-05060355-2D-19-60 01-06060355-4D-10-60 01-0606

REM 18-/19- ZBD (4×)

0200-2X-07-2G 01-05060225-2X-07-2G 01-05060250-2X-08-2G 01-05060280-2X-11-2G 01-05060315-2X-14-2G 01-05060315-4X-07-2G 01-05060355-2X-19-2G 01-06060355-4X-08-2G 01-0506

REM 18-/19- ZBD (4×)

0200-2D-07 01-05060225-2D-07 01-05060250-2D-08 01-05060280-2D-11 01-05060315-2D-13 01-05060315-4D-07 01-05060355-2D-16 01-08060355-4D-08 01-0506

Anti Vibration Mounts - AssignmentREM 18-/19- ZBD (2×)

0400-4D-13-60 01-0606-C 01-0806-C0450-4D-14-60 01-0606-C 01-0806-C0500-4D-17-60 01-0806-C 01-0806-C0500-6D-13-60 01-0606-C 01-0806-C0560-4D-21-60 01-1010-C 01-1010-C0560-6D-16-60 01-1010-C 01-1010-C0630-6D-21-60 01-1010-C 01-1010-C

REM 18-/19- ZBD (2×)

0400-4X-11-2G 01-0606-C 01-0806-C0450-4X-13-2G 01-0606-C 01-0806-C0500-4X-16-2G 01-0806-C 01-0806-C0560-4X-19-2G 01-1010-C 01-1010-C

REM 18-/19- ZBD (2×)

0400-4D-10 01-0606-C 01-0806-C0450-4D-13 01-0606-C 01-0806-C0500-4D-16 01-0806-C 01-0806-C0500-6D-11 01-0606-C 01-0806-C0560-4D-19 01-1010-C 01-1010-C0560-6D-14 01-1010-C 01-1010-C0630-6D-19 01-1010-C 01-1010-C

327


Switches

Isolator ESH 21 (≥ 5.5kW)

TEM 01-/08- ESH 21-

0160-2D-08-60 –0160-4D-05-60 –0180-2D-11-60 –0180-2D-10-60 –0180-4D-05-60 –0200-2D-14-60 –0200-2D-11-60 –0200-4D-08-60 –0225-2D-19-60 0075-620225-2D-14-60 –0225-4D-11-60 –0250-4D-13-60 –0250-4D-10-60 –0250-6D-08-60 –0280-4D-16-60 –0280-4D-13-60 –0280-6D-11-60 –0315-4D-19-60 0075-620315-4D-16-60 –0315-4D-14-60 –0315-6D-14-60 –0355-4D-19-60 0075-620355-4D-17-60 0075-620355-4D-16-60 –0355-6D-19-60 –

TEM 01-/08- ESH 21-

0160-2D-08 0030-320160-4D-05 0030-320180-2D-11 0030-320180-4D-05 0030-320200-2D-14 0030-320200-4D-08 0030-320225-2D-19 0075-620225-2D-14 0030-320225-4D-11 0030-320250-2D-19 0075-620250-2D-14 0030-320250-4D-13 0030-320250-4D-11 0030-320250-6D-08 0030-320280-4D-16 0030-320280-4D-13 0030-320280-6D-11 0030-320315-4D-19 0075-620315-4D-16 0030-320315-6D-14 0030-320355-4D-19 0075-620355-4D-16 0030-320355-6D-19 0030-32

TEM 01-/08- ESH 21-

0160-2X-08-3G –0160-4X-05-3G –0180-2X-11-3G –0180-4X-05-3G –0200-2X-14-3G –0200-4X-08-3G –0225-2X-19-3G –0225-4X-11-3G –0250-2X-19-3G –0250-4X-13-3G –0280-4X-16-3G –0315-4X-19-3G –0355-4X-19-3G –

Switches


REM ESH 11-/13-/18-/19- 21-

0200-2D-07-60 –0225-2D-07-60 –0250-2D-10-60 –0280-2D-11-60 –0315-2D-14-60 –0315-4D-07-60 –0355-2D-19-60 0075-620355-4D-10-60 –0400-2D-22-60 0075-620400-4D-13-60 –0450-4D-14-60 –0500-4D-17-60 0075-620500-6D-13-60 –0560-4D-21-60 0075-620560-6D-16-60 –0630-6D-21-60 0075-62

REM ESH 11-/13-/18-/19- 21-

0200-2X-07-2G –0225-2X-07-2G –0250-2X-08-2G –0280-2X-11-2G –0315-2X-14-2G –0315-4X-07-2G –0355-2X-19-2G –0355-4X-08-2G –0400-2X-22-2G –0400-4X-11-2G –0450-4X-13-2G –0500-4X-16-2G –0560-4X-19-2G –0630-4X-23-2G –

REM ESH 11-/13-/18-/19- 21-

0200-2D-07 0030-320225-2D-07 0030-320250-2D-08 0030-320280-2D-11 0030-320315-2D-13 0030-320315-4D-07 0030-320355-2D-16 0030-320355-4D-08 0030-320400-2D-21 0075-620400-4D-10 0030-320450-4D-13 0030-320500-4D-16 0030-320500-6D-11 0030-320560-4D-19 0075-620560-6D-14 0030-320630-4D-23 0075-620630-6D-19 0030-32

Switches


REM 41-/48- ESH 21-

0200-2D-07 0030-320200-4D-05 0030-320225-2D-10 0030-320225-4D-05 0030-320250-2D-13 0030-320250-4D-07 0030-320280-2D-14 0030-320280-4D-07 0030-320315-2D-19 0075-620315-4D-10 0030-320355-4D-12 0030-320400-4D-14 0030-320450-4D-17 0055-32

328

DescriptionDirect driven centrifugal fans / TEM/REM / Description

SafetyThe fans are designed for installation in equipment and as standard are not equippedwith protective guards.They should not be put into operation before all protective devices are fittedand connected!Protective measures must be carried out as set out in DIN EN ISO 12100 "Safety of machinery - Basic concepts, general principles for design".If the application of the fan allows free access to the inlet and discharge apertures, safety devices must be put in place on the fan in accordance with DIN EN ISO 13857!Suitable safety guards are available as an optional extra.

Performance dataThe performance curves of the fans are determined at the plenum test rig according to ISO 5801, measured in installation "B".In the diagrams of all series, the total pressure increase pF and the dynamic pressure in relation to the flange crosssection at the discharge pd2 are represented in depen-dency on the volume. For closer determination of duty same unit performance curves (parabolas) are contai-ned in the diagrams.The static pressure increase psF with a connected discharge flange can be determi-ned according to the following relation.

psF = pF – pd2

All data are valid for the source density r1 = 1,2kg/m³.

SoundThe noise measuring and evaluation is conducted according to DIN 45635-38 ”Noise measurement in machines: fans”.In the diagrams the A-weighted sound power level of the fan is given on the perfor-mance curves as the emission size.The “A” weighted sound power level are identical for fan intake (LWA7) as well as for fan discharge (LWA4).

The A-weighted sound pressure level LpA7/6 at a distance of 1 m at fan Inlet or di-scharge can be approximately determined by the following formula:

LpA6/7 ~ LWA4/7 - 7dB

The sound power levels in the individual octavos can be taken from the electronic catalogue ”proSELECTA II”.

MediaThe series of centrifugal fans, with single inlet are designed for the use in air handling and ventilation installations.The fans are suitable for conveying air and other non aggressive gases. The tempera-tures admitted for the fluid are from -20°C to +60°C.

MotorsStandard motors of wellknown brands, type of protection IP55, thermal class F, are used. During commissioning and maintenance the detailed instructions provided by the motor manufacturer (type plate/motor operating instructions) must be followed, this also applies to the motor protection devices required onsite. The motors are equipped with PTC resistors/temperature sensors as standard. Motors with integra-ted frequency inverters may be supplied on request.

Electric connectionThe centrifugal fans are delivered ready for installation.The motor terminal box can be accessed easily.Electric installation must be carried out according to the applicable provisions in compliance with local regulations. A terminal board circuit diagram showing correct connection is enclosed with every motor.Updated circuit diagrams are also available online at www.nicotra-gebhardt.com.In case of operation with frequency inverters, always follow the respective operating instructions!

329

DescriptionDirect driven centrifugal fans / TEM/REM / Description

Explosion protection according to ATEXFans for use in explosive atmospheres must comply with EC Directive 94/9/EG (ATEX 95). Equipment in Group II (all applications except mining) is categorised in accordance with the required degree of safety for designated use in equipment cate-gories 1, 2 and 3. Depending on suitability, a distinction is in addition made between G (gas, vapours) and D (dust).Harmonised European standards and national guidelines must be observed. Equip-ment in class 2 and 3 is not subject to compulsory specifications nor to type testing. The manufacturer declares conformity with the EC directive.

For the standard designs of our fans, the following ignition sources are es-sentially to be considered:

Hot surfaces, e.g. due to heat of friction or seizure of a bearing or due to blockage •of an impellerRubbing-, grinding- or beating sparks, e. g. as a result of contact of the impeller •with stationary componentsSparks resulting from discharge of electrostatically loaded, non-conducting ompo-•nents, e. g. of plasticpanels, surfaces with strong layer thickness.

Preconditions for operating:In the proximity of the motor, the temperature limits -20°C and +40°C must not be •exceeded.The temperature limits of -20°C und +60°C for the flow medium must not be •exceeded. If the temperature of the flow medium should exceed +60°C on the pressure side, then the fan must be switched off!The fans may only be employed with a horizontal shaft.•The fans are to be protected against the falling-in or sucking-in of foreign objects. •Protection guards must be ordered separately as an accessories.On the machine plate the max. permitted fan speed is indicated.•Fans for operation in ex-hazardous areas are marked as such on the machine pla-•te and they are accompanied by an EU conformity declaration and with operation and maintenance instructions

The operation and maintenance instructions have strictly to be observed.

422

AccessoriesDirect driven centrifugal fans / Appendix / Accessories

Frequency converterDesignFrequency inverter with variable output voltage and frequency, specially designed for the operation of centrifugal fans with induption motors. Due to the use of modern po-wer semiconductors it is possible to achieve a speed of revolution with high efficiency. Switching frequencies up to 16kHz can be set with all types. If the highest switching frequencies are required (for example for reasons of noise reduction), the maximum output current is decreased, in which case the performance category should be specially checked.The overall package includes the frequency inverter, filter for class B (for residential and commercial uses) as well as a control unit.

General Performance characteristics Motor protection feature for motors with thermistor temperature sensors, adjustable accelaration and deaccelaration ramps, minimum and maximum rotation speeds, fixed rotation speeds, trapping switch during operation, programmable inputs and PI-controller (MM420 and MM430 only), RS485 serial interface as well as a detailed operating instructions. Caution about combination with isolators (ESH)! Special EMC-action can be necessary, furthermore do not switch during operation, overvoltages can destroy the switch and the motor-winding.

Performance range G110 1AC 230V (for single-phase AC supply)0.25kW to 2.2kW rated motor power, 200V to 240V 10% single-phase AC, 47Hz up to 63Hz, three-phase current output 3×230V AC, protection class IP20.Permitted ambient temperature during operation: -10°C up to +40°C.

Performance range MM420 3AC 400V (for three-phase AC supply)0.55kW to 11kW rated motor power, 380V to 480V 10% three-phase AC, 47Hz up to 63Hz, three-phase current output 3×400V AC, protection class IP20. Permitted am-bient temperature during operation: -10°C up to +50°C. The interference suppression filter required to comply with the EMC basic interference suppression standard EN 50081-1 (residential and commercial uses) is integrated into the package as subst-ructure option. Power choke to comply with EN 61000-3-2 as additional component.Observe performance reduction when using high clock frequencies!

Performance range MM430 3AC 400V (for three-phase AC supply)15kW to 250kW rated motor power, 380V to 480V 10% three-phase AC, 47Hz up to 63Hz, three-phase current output 3×400V AC, protection class IP20.Permitted ambient temperature during operation: -10°C up to +50°C. The interfe-rence suppression filter required to comply with the EMC basic interference suppres-sion standard EN 50081-1 (industrial applications) is partially integrated. In order to at-tain EMC requirements Class B a frequency inverter without filter should be selected.The appropriate EMC-B filter is then required as an additional component.Observe performance reduction when using high clock frequencies!

The indicated ratings of the units are made for a quick selection. The exact dedication of an inverter in this catalogue is made by taking into account of the max. admitted current at a pulse frequency of 4kHz. It is important to know that at higher pulse frequencies the supplied current of the inverter will be decreasing, with the possible consequences of having to select a larger inverter unit. Also longer feed lines or addi-tional radio frequency filters may lead to the choice of a larger inverter size.The selected frequency inverters (G110 und MM420) are units contains the frequency inverter (as shown in the following tables) with the matching interfe-rence suspression filter (Class B) and a control panel. A further component is the line choke which is available as an accessorie. For more information the available frequency inverters are shown in the following tables.

423


Frequency converter

Technical Data | Dimensions

b

a

c

For three-phase AC motors on the single-phase supply.

6SL3211-Nominal power

Nominal current a b c Weight

kW A mm mm mm kg0AB12-5BA0 0.25 1.7 150 90 116 0.80AB13-7BA0 0.37 2.3 150 90 116 0.80AB15-5BA0 0.55 3.2 150 90 131 0.90AB17-5BA0 0.75 3.9 150 90 131 0.90AB21-1AA0 1.1 6 160 140 142 1.50AB21-5AA0 1.5 7.8 160 140 142 1.50AB22-2AA0 2.2 11 181 184 152 2.1


b

a

c

For three-phase AC motors on the three-phase supply

6SE6420-Nominal power


kW A mm mm mm kg2UD15-5AA1 0.55 1.6 173 73 149 12UD17-5AA1 0.75 2.1 173 73 149 12UD21-1AA1 1.1 3 173 73 149 12UD21-5AA1 1.5 4 173 73 149 12AD22-2BA1 2.2 5.9 202 149 172 3.32AD23-0BA1 3 7.7 202 149 172 3.32AD24-0BA1 4 10.2 202 149 172 3.32AD25-5CA1 5.5 13.2 245 185 195 52AD27-5CA1 7.5 18.4 245 185 195 52AD31-1CA0 11 26 245 185 195 5


b

a

c

For three-phase AC motors on the three-phase supply

6SE6430-Nominal power


kW A mm mm mm kg2AD31-5CA0 15 32 245 185 195 5.72AD31-8DA0 18.5 38 520 275 245 172AD32-2DA0 22 45 520 275 245 172AD33-0DA0 30 62 520 275 245 172AD33-7EA0 37 75 650 275 245 222AD34-5EA0 45 90 650 275 245 222AD35-5FA0 55 110 1150 350 320 752AD37-5FA0 75 145 1150 350 320 752AD37-8FA0 90 178 1150 350 320 752UD41-1FA0 110 180.4 1450 326 356 1162UD41-3FA0 132 220 1450 326 356 1162UD41-6GA0 160 265.8 1533 326 545 1162UD42-0GA0 200 325.6 1533 326 545 1162UD42-5GA0 250 419.8 1533 326 545 116

424

Direct driven centrifugal fans / Appendix / Accessories

Motor protection unit

Motor protection unit EUM 33

Motor protection unit for three-phase current motors (standard motors) without ther-mal contacts.

DesignPlastic casing in protection class IP55, permissible ambient temperature +40°C, 40Hz up to 60Hz, frontal operation, for wall mounting. Motor protection unit for single-speed, non-variable speed three-phase current motors without thermal contacts.

FunctionThe motor protection units must be adjusted on site to the trigger current. If the preset trigger current is exceeded, the device disconnects the motor from the mains supply via a thermal overload release. Pressing the “on key” causes the unit to turn on again.

All motor protection units EUM33 are also suitable for the protection of EExe-motors (PTB-Prüfung Gesch-Nr. 3.35/386.3060). They must however be mounted outside of explosion endangered areas, since they are not themselves designed with explosion protection.

Technical DataEUM 33- Continuous current Setting range Max. nominal power

A A kW0004-8D 0.4 +0.2/+0.4 0.090006-8D 0.6 +0.4/+0.6 0.120010-8D 1 +0.6/+1 0.250016-8D 1.6 +1/+1.6 0.550024-8D 2.4 +1.6/+2.4 0.80040-8D 4 +2.4/+4 1.50060-8D 6 +4/+6 2.50100-8D 10 +6/+10 40160-8D 16 +10/+16 7.50200-8D 20 +16/+20 90250-8D 25 +20/+25 12.50500-8D 50 +25/+50 250580-8D 58 +50/+58 30


97

160

130

47.5

181

114

Wiring Diagram

L3PE

L2L1

1 3 5

2 4 6

U1 V1 W1

EUM33

425


Universal control deviceUniversal control device for installation in control cabinets Digital control module for controlling pressure, air velocity or volume flow (PI controller). For example, a transfor-mer for fans is controlled via the 0...10V output. The device is designed for installation in control cabinets.

TypeMulti functional LC-display for actual and nominal values (m/s, hPa = mbar, 100m³/h).Menuassisted adjustment via three function keys.Actual value input 0...10V e. g. for:

air speed sensors Type EIL in measuring ranges from 0...1m/s and 0...10m/s e. g. •for Air velocity control in clean room technologyPressure sensors Type EIP in measurement ranges 50Pa up to 4000Pa e. g. for •Pressure control in canal systems of air conditioning systems (VVS) and Flow control in centrifugal fans with pressure tappings in the inlet cone

The control module calculates the required flow (m³/h) from the differential measured pressure between the surrounding level and inlet cone.

Output 0...10V e. g. for controlling a transformer•Failure message is output via display (internal/external) and relay programmable•External set value specification via potentiometer or 0...10V signal•Specification of two set values (day/night), can be switched over externally or via •keyboardProtection against unauthorised setting by keyboard code•

Application areaPressure regulation for centralised ventilation systems and variable volume flow •systems for building air conditioning (VVS) e.g. in combination with a frequency inverter or a commutation unit or a transformer and a pressure sensorVolume flow regulation for centrifugal fans (with measuring stub in the inlet cone) •e.g. in combination with a frequency inverter or a commutation unit or a trans-former or a mini-interface inverter and a pressure sensor and the volume flow volumeterAir speed regulation for clean room systems, e.g. in combination with a transfor-•mer and an air speed sensor

Electrical connection and installationConnection to 230V, 50/60Hz. The control module can be installed in a control ca-binet door. Admissible relative humidity: 85%, noncondensing. Power supply for the sensors included:+24V, 20%, Imax = 70mA.Setting options

Set values in the measurement range of the sensor (m/s, hPa = mbar), or in the •volume flow range of the fan (×100m³/h)Switch over of set value (day/night)•Min./max. setting range•Translation of performance curve (P component)•Constant of integration can be selected (I component)•Reversal of the effect of the control behaviour•Rotation of the performance curve•Switchover or programming of internal/external set value•Sensor selection via keypad•Programming for ”Filter fault”•Keypad code•K factor entry (The K10-factor can be found in the current lists of our fan line)•

Technical Data

ERA 02-Input voltage

Output voltage

Max. output current

Motor protection class

Operating consump-tion

Operating temperatur

V V mA VA °C4000-5E 0/10 0/10 10 IP20 10 +0/+40

426


Universal control deviceDimensions in mm, subject to change.

106

166.5 44 10.5max. 105

159

99

Instrument panel window

Wiring Diagram

11 12 2414 21L1 N 22PE

D+

D–

24V

GND

24V

D1

D2

D3

A1

A2

GND

GND

E1

E2 E1

E2

°CVmA

°CVmA

K1 K2

DATA

+

B GNDRS485

+

+ +A

(+) (–)

Out,

24 V

DC

Inpu

t, Di

gita

l 1/2

/3

Out,

Analo

g 1/

2

Inpu

t, An

alog

0-10

V 1

/2

Contact ratingmax. 5 A / 250 V AC

A1Out

0-10 V

A2Out

0-10 V

E1Input

0-10 V

E2Input

0-10 V

Mains

427

Direct driven centrifugal fans / Appendix / Accessories

Differential pressure sensorDifferential pressure sensor with membrane for measuring the pressure, negative pressure or differential pressure of nonaggressive gases.

TypeThe differential pressure to be measured acts transformed into an output signal of 0...10V by electronics (in SMD technology).

Application rangesVolume flow regulators in centrifugal fans (with volume flow measuring device IMV) in connection with a frequency inverter type G110, MM420, MM430, or a universal regulator appliance type ERA 02-4000-5E in connection with a frequency regulator.

Electrical connection and installationThe differential pressure sensor delivers a starting signal (0...10V) by pressure increa-se at the ”Plus” connection opposite pressure on the ”Minus” connection. Voltage supply

15...30V DC or 24V AC, 15%•Pressure connections must point downward, tube connection ø5mm•

Measuring accuracyNull drift: 0.75%•Sum of linearity and hysteresis: 1%•Temperature drift zero point: 0.3%/10K•Temperature drift length of measurement: 0.2%/10K•


70

4.5

~50

0

50

8ø5

16

Technical Data

EIP 01-Pressure range

Motor protection class

Max. current consumption

Overload protection

Output signal proportional

Operating temperatur

Pa mA Pa V °C0200-12 +0/+200 IP65 12 20000 +0/+10 +0/+500500-12 +0/+500 IP65 12 20000 +0/+10 +0/+501000-12 +0/+1000 IP65 12 20000 +0/+10 +0/+502000-12 +0/+2000 IP65 12 20000 +0/+10 +0/+504000-12 +0/+4000 IP65 12 20000 +0/+10 +0/+50

Wiring Diagram

++ ~

- = ~

pp

+ Output 0...10V DC

brown

yellow

white

Pressure connections

5 mm

Power supply15...30 V DC24 V AC ±10 %

428


Isolator ESH 21

Isolator ESH 21 (≤ 3kW) Isolator ESH 21 (≥ 5.5kW)

DesignBeautifully shaped, shock-resistant plastic casing. Protection class IP44/IP65, for sur-face mounting, switching symbols 0 and I. The isolator is fitted with connection terminals that are very accessible and has a con-nection diagram glued in the casing.

The ESH21 up to 3kW is designed to IP44. It is equipped with an integrated lo-cking mechanism.The ESH21 up to 5.5kW is designed to IP65. It is equipped with a coupling cover and an integrated locking mechanism. A padlock can in some cases be fitted to the rotary switch.

FunctionThe isolator disconnects the fan safely from the mains in the event of cleaning, main-tenance or repair work on site and thus avoids accidents due to uncontrolled activati-on of the unit by third parties. It is no main switch or emergency switch.All of the classified isolators are fitted with potential-free contacts (1 closer and 1 opener). The isolators for motors with a built-in thermal contact have on principle three supple-mentary auxiliary contacts, so that the pre-switched control device does not drop out during cleaning or servicing work due to motor.Caution about combination with frequency inverter! Special EMC-action can be necessary, furthermore do not switch during operation, overvoltages can destroy the switch and the motor-winding.

The isolators are grouped according to motor rated power. All important characteristic data are evident from the model designation. E.g.: ESH 21-0030-65 = 3kW switch - 6 main contacts - 5 auxiliary contacts

Technical Data | Dimensionsa

b

c

d

ESH 21 ≤ 3 kWa

b

cd

ESH 21 ≥ 5.5 kW

ESH 21-Permissible motor power a b c dkW mm mm mm

0030-22 3 73 108 450030-25 3 73 108 450030-32 3 73 108 450030-35 3 73 108 450030-62 3 73 108 450030-65 3 73 108 450055-32 5.5 85 120 80 1100055-65 5.5 125 125 126 1570075-32 7.5 85 120 80 1100075-35 7.5 85 120 80 1100075-62 7.5 100 190 91 1330075-95 7.5 125 125 126 1570110-32 11 85 160 80 1100110-62 11 100 190 91 1330150-32 15 100 190 91 1200150-62 15 145 250 100 1450220-32 22 100 190 91 1200220-62 22 145 250 100 1450300-32 30 145 250 100 1400300-62 30 200 300 172 2000370-32 37 145 250 100 1400370-62 37 200 300 172 2000450-32 45 200 300 172 2000450-62 45 300 300 172 2100550-32 55 200 300 172 2000550-62 55 300 300 172 2100900-32 90 280 400 180 2100900-62 90 280 280 260 327

429


Isolator ESH 22DesignShock-resistant metal casing, black switch with symbols 0 and I. Protection class IP65 or IP54, for surface mounting (see determination in the tabular).The isolator is fitted with connection terminals that are very accessible and has a connection diagram glued in the casing.All isolators are equipped with a coupling cover and an integrated locking mecha-nism. In some cases a padlock can be fitted to the rotary switch.

FunctionThe isolator disconnects the fan safely from the mains in the event of cleaning, maintenance or repair work on site and thus avoids accidents due to uncontrolled activation of the unit by third parties. It is no main switch or emergency switch.All of the classified isolators are fitted with potential-free contacts (1 closer and 1 opener).The isolators for motors with a built-in thermal contact have on principle three supple-mentary auxiliary contacts,so that the preswitched control device does not drop out during cleaning or servicing work due to motor.

UseThe isolator ESH22 with metal casing is necessary, if screened components must be used. (e.g. frequency inverters or control engineering devices are used featuring electronic components).

Attention!Do not switch during operation, overvoltages can destroy the switch and the motor winding!

The isolators are grouped according to motor rated power. All important characteristic data are evident from the model designation.E.g.: ESH 22-0075-65 = 7.5kW switch, 6 main contacts, 5 auxiliary contacts.


a

b

dc

ESH 22-

Permissi-ble motor power a b c d

Cable lead-through (top)

Cable lead-through (bottom)

kW mm mm mm mm0075-32 7.5 122 120 120 120 2×PG21 2×PG210110-32 11 122 120 120 120 2×PG21 2×PG210150-32 15 180 180 130 130 2×PG21 2×PG210220-32 22 180 180 130 130 2×PG21 2×PG210300-32 30 230 280 150 150 2×PG29/1×PG16 2×PG290370-32 37 230 280 150 150 2×PG36/1×PG16 2×PG360075-62 7.5 180 180 130 130 1×PG29/1×PG16 2×PG290110-62 11 180 180 130 130 1×PG36/1×PG16 2×PG360150-62 15 230 280 150 150 2×PG36/1×PG16 2×PG360220-62 22 230 280 150 150 2×PG36/1×PG16 2×PG360300-62 30 230 280 150 150 2×PG36/1×PG16 2×PG360370-62 37 230 280 150 150 2×PG36/1×PG16 2×PG360055-35 5.5 180 180 100 100 2×PG21 2×PG210075-65 7.5 116 95 80 80 2×PG16 2×PG160075-95 7.5 116 95 80 80 2×PG16 2×PG16

430

NotesDirect driven centrifugal fans / Appendix / Notes

Quality management systemDIN EN ISO 9001Nicotra Gebhardt quality is the result of a continuous company policy intended to guarantee that our product properties and features are clearly superior to comparable products.This already established company maxim led in April 1985 to the auditing and certifi-cation of the existing quality management system. In the following years it was upda-ted to match the changing international and European standards. Modern production processes, monitored by our quality management system, guarantee a high repeat accuracy in production.This ongoing high standard of quality permits the establishing of the performance data in classes of accuracy in accordance with DIN 24166.The narrow tolerances ensure a high level of data reliability for our products.

Machine SafetyThe fans contained in this catalogue are not machines in the sense of the EC Machine Directive. They are delivered with a manufacturer "Declaration of incorporation".The assessment of the dangers associated with the fan and necessary safety measu-res are based on the VDMA Unit sheet 24167 : Fans; Safety requirements.The operating instructions give which safety measures are still necessary on assembly to ensure that the fans comply with the Machine Directive 2006/42/EC.

Catalogue dataWe reserve the right to change any measurements and technical data in this cata-logue in accordance with further development of our products. All information valid at the time of printing.

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Nicotra Gebhardt S.p.A

Via Modena, 18 24040 Ciserano Loc. Zingonia (BG) Italy

Phone +39 035 873 111 Fax +39 035 884 319 E-mail [email protected]

www.nicotra-gebhardt.com

Nicotra Gebhardt GmbH

Gebhardtstrasse 19-25 74638 Waldenburg Germany

Phone +49 (0)7942 101 0 Fax +49 (0)7942 101 170 E-mail [email protected]

www.nicotra-gebhardt.com

SPAIN Ctra. Alcalá-Villar del Olmo, Km. 2,83028810 Villalbilla-Madrid Phone +34 918-846110Fax +34 918-859450E-mail [email protected]

c/.Coso, 67-75, esc. 1.a,1.oB50001 Zaragoza Phone +34 976-290550Fax +34 976-298127E-mail [email protected]

BELGIUM Haeghensgoed, 13 - 00/019270 LaarnePhone +32 (0)9-336-00-01Fax +32 (0)9-336-00-05E-mail [email protected]

FRANCE Leader's Park Bat A13 chemin des Cytises69340 FranchevillePhone +33 (0)4 72 79 01 20Fax +33 (0)4 72 79 01 21E-mail [email protected]

SWEDEN Box 237Kraketorpsgatan 3043123 Mölndal Phone 0046 31-874540Fax 0046 31-878590E-mail [email protected]://www.nicotra-gebhardt.se/

GREAT BRITAIN Unit D, Rail Mill WayParkgate Business ParkRotherhamSouth YorkshireS62 6JQPhone +044 01709-780760Fax +044 01709-780762 E-mail [email protected]

UNITED STATESPO BOX 900921Sandy, Utah 84090Phone 001(801) 733-0248 Fax 001(801) 315-9400 Mobile 001(801) 682 0898E-mail [email protected]://www.gebhardtfans.com/

MALAYSIA Lot 1799, Jalan BalakongTaman Perindustrian Bukit Belimbing 43300 Seri Kembangan SelangorPhone +603 8961-2588 Fax +603 8961-8337 E-mail [email protected]

THAILAND 6/29 Soi Suksawadi 2, Moo 4, Suksawadi Road, Kwang Jomthong, Khet Jomthong, Bangkok 10150Phone +662 476-1823-6Fax +662 476-1827E-mail [email protected]

SINGAPORE No. 15 West Coast Highway# 04-08 Pasir Panjang BuildingSingapore 117861 Phone (065) 6265-1522Fax (065) 6265-2400E-mail [email protected]

AUSTRALIA47 Jesica Road,Campbellfield, VIC 3061Phone +613 9357-7464Fax +613 9357-8700E-mail [email protected]

INDIAPlot no 28f, Sector-31Kasna, Greater Noida-201308U.P. INDIAPhone +91 0120-4203400Fax +91 0120-4203401E-mail [email protected]

CHINA88 Tai‘An Road, XinQiao, ShiJi, Panyu Guangzhou 511450PR CHINA Phone +86 (0)20-39960570Fax +86 (0)20-39960569 E-mail [email protected]

Nicotra Gebhardt worldwide

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centrifugal fans · high performance centrifugal fans rem/tem single inlet, with flanged iec...

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