speed control motors -su series-

SPEED CONTROL MOTORS

-SU SERIES-

1.Characteristics of Speed Control MotorBy using it with the speed controller, a wide range of speed

can be controlled (50Hz : 90~1400rpm, 60Hz : 90~1700rpm).

The speed can be controlled easily with the speed controller.

Depending on the type of speed controller, it can be combined

with the motor for various purposes such as speed-control,

braking, slow run, slow stop, etc.

Built in T.G. (Tacho Generator) to control the feedback. Thus,

even if the power frequency is changed but the rotating

numbers does not change.

When the speed control motor with an electronic brake is used

with the speed controller, instantaneous braking and electronic

braking operate simultaneously for strong braking power.

The speed control motor with an electronic brake also has a

non-excitation run type of electronic brake. Even if the power is

off, braking is operated to maintain braking of a load.

Speed control motors are consisted of the induction motor the

reversible motor and the speed control motor with an electronic

brake which are small AC motor. The applicable motor should

be selected for appropriate uses.

Output range of the induction motor is 6W~90W (unit types are

6W~180W). The reversible motor has an output range of

6W~40W and the electronic brake motor has an output range of

6W~40W. (However, SR types are 6W~90W.)

2. Selection Method

(1) Selection of motor and controller

Is speed control needed only?

Is instantaneous braking needed?

Is maintenance of braking power needed?

How much is the output of the applicable motor?

Are the slow run, slow stop runctions needed?

According to the above conditions, the types of speed control

motors and speed controllers are selected.

(2) Selection of gear ratio of gearhead

When the number of rotations of the output shaft of the

gear requires A rpm to B rpm, the gear ratio is calculated

by using the higher number of rotations (B rpm).

(For the AC speed control motor, the number of rotations

for the motor is calculated with 1300 rpm. (This is the

reason for the output torque and the range of use are

large at 1300 rpm.)

(Use the nearest approximated value of the gearhead

(gear ratio= i )

at gear ratio

(3) Highest number of rotations and lowest number of

rotations of the motor shaft

When the highest number of rotations is NH and the

lowest number of rotations is NL, they are as follows.Highest number of rotations of the required motor:

NH = B x i [rpm]Lowest number of rotations of the required motor:

NL = A x i [rpm]

(4) Required torque of the motor

The required torque of the motor is found as follows.

TM : Required torque of the motor [g ? cm]

TL : Torque necessary to operate actual load [g ? cm]

i : Reduction ratio

n : Efficiency of the gearhead

(5) Selection of the motorThe motor is decided by the required torque TM,

rotational frequencies NL~NH and the torque-number

of rotations curve (hereafter, N-T curve).

In the case of the AC speed control motor (Fig. 1) of

the curves, the moment curve (i curve) selects the

motor below the limit curve.

(Even in the area above the limit curve, if the surface

temperature of the motor is less than 90 , then there

are no problems with use.)

(6) Selection of gearhead

After the motor is selected in the above manner, the

gearhead is decided with consideration of the torque

size of the load. Confirm that the torque of the load is

within the torque allowable by the gearhead.

3. Sample Calculation for Selection (Fig. 2)

With single direction rotation of the belt conveyor, change

the speed of the item being transported to 1m/minute,

2m/minute, and 4m/minute.

Drum diameter : 10cm

Operating torque : 30kg ? cm

Power : Single phase 110V 60Hz

Instantaneous braking in emergencies,

but no holing power.

126 127

(1) Motor and controller

Rotation is in one direction and there is no holding

power. Therefore, the induction motor is selected.

(2) Revolutions of output shaft of gearheadThe number of rotations of the gearhead shaft when

the belt conveyor speed is 1m/minute.

Number of rotations of the gearhead shaft when the

belt conveyor speed is 2m/minute.

Number of rotations of the gearhead shaft when the

belt conveyor speed is 4m/minute.

(3) Gear ratioThe gear ratio is calculated using the higher number

of rotations of the gearhead.

Using 102, since there is no such reduction ratio as

1/102, 1/100 is selected.

(4) Number of rotations of motor shaftThe number of rotations of the motor shaft is calculated by

the number of rotations of the gearhead shaft x reduction

ratio for each speed of the belt conveyor to get the following.

3.18 x 100 = 318 [rpm]

6.37 x 100 = 637 [rpm]

12.74 x 100 = 1274 [rpm]

(5) Required torque of motorThe transfer efficiency of a gearhead with gear ratio 100

is 66%, so the required torque of the motor is

(6) Selection of motorFrom the N-T curve of the induction motor, it can be

seen that the K8IG25NC-S motor and the K8G100B

gearhead can be combined to use. However, in such

a case, make sure that the inertia load should fall

within the specification of the selected motor.

4. The Principle of Speed Control

(1) The principle of speed control

(Fig. 3) is the basic speed control structure of the

close loop current control method. The following are

explanations of close loop speed control.

If Tacho-Generator changes the voltage that is

proportional to the rotations, make comparison

between the number of rotations of the motor and the

voltage preset by the volume.

This difference in voltage is called "comparative

voltage".

Comparative voltage operates the motor through the

boltage amplifier and the voltage controller.

Comparative voltage is mostly controlled by zero-

crossing. Number of rotations is decided by the value

that the speed controller selects.

Even when the load changes, the number of rotations

does not change. When the Tacho-Generator

changes, the number of rotations immediately

changes with the value.

Accordingly, close loop speed control detects the

number of rotations of the motor and controls the

operating voltage to maintain it constantly.

[Characteristics of Speed Control Motor]

Speed of belt conveyor

Outer diameter of drumNumber of rotations =

100

10

Operating torque

Gear ratio x Efficiency

Number of rotations of the motor

Number of rotations of the gearhead

TL

iTM = = [ gf ]

(Fig1) TORQUE-Number of Revolutions (N-T) Curve (Fig. 3) Basic structure of speed control for the close loop voltage control method

1300 [rpm]

N2[rpm]

Starting Torque

Number of Revolution(rpm)

:Operating Line

Safe Operation Line



200

10



400

10

volta

ge c

ontro

l par

t

power supplyvolume

com

paris

on a

mpl

ified

par

t

i =

128 129

(2) Primary voltage control by close loopThe relationship between the torque of the induction

motor and the number of rotations is as follows (Fig.

4) when the applied voltage (primary voltage) of the

motor is changed.

The current voltage is V1, the torque of the load is T1

and the number of rotations is N1. That point is A.

Speed is increased to B and when the voltage is

changed from V1 to V2, then it moves to C.

At C, the torque of the load T1 is larger than the

torque of the motor, thus the number of rotations are

lower than N2.

When the number of rotations becomes N3 and the

voltage is raised to V3, then the generated torque

becomes larger than the torque of the load to move to

E, and then the speed increases again toward F.

To stabilize the number of rotations, it has to make

loop smaller like C D E F by controlling the

primary voltage.

During the primary voltage control by close loop, to

meet the changes according to the number of

rotations of the motor, it should have the primary

voltage controlled and maintain the number of

rotations constant.

(3) Operation of speed controllerThe speed controller is explained in (Fig. 5).

Number of rotations of the motor comes from the Tacho-

Generator through feedback voltage through the rectifying

circuit.

The difference between the selected voltage of the speed

controller which was controlled in the VR and the feedback

voltage is amplified in the comparative amplifier.

A trigger signal is generated from the sawtooth waveform

which comes from the sawtooth waveform generator,

comparator from the comparative signal and triac from the

trigger circuit.

The angle of the triac is controlled with the trigger signal to

control voltage in the motor.

This makes the number of rotations of the motor constant,

thereby controlling it. Refer to (Fig. 6).

5. Limit of Use

(1) Limit curveIn the AC speed control motor N-T graph (Fig. 7),

the area below the limit curve is called the

continuous operation area.

The limit curve does not go beyond the highest

temperature allowed by the motor (continuous for

induction motors and 30 minutes rating for reversible

motors) and because continuous operation is

possible, it is decided by the temperature of the

motor.

Our speed control motor has a class E insulation and

the permitted temperature of the winding section is

120 . Therefore, if the temperature of the winding

section is less than 120 , continuous operation is

possible, but it is difficult or the user to measure the

temperature of the winding section, continuous

operation is generally possible when the surface

temperature of the motor housing is less than 90 .

The difference between the winding section of the

motor and the housing surface is generally between

10 ~ 20 ..

(2) The meaning of for less than 90 surface

temperature of the motor housingThe highest part of the motor's rising temperature is

the winding section. Thus, the highest allowable

temperature is decided by the insulation level of the

winding section. (Our small AC motor has a class E

insulation and the highest allowable temperature is

120 .)

The difference between the temperature of the

surface of the motor and the winding section is about

10 ~20 . (A motor with a cooling fan has about 30

because the cooling fan cools the surface of the

motor.)

When the temperature of the winding section is 120

, the surface temperature is about 100 . Therefore,

90 is the sufficient value.

(3) Range of use according to instantaneous brakingInstantaneous braking uses direct current which is

half-wave rectified current in the motor thus causing

the temperature of the motor to rise rapidly.

In the N-T graph, the limit curve is in the case of

continuous operation, therefore, if instantaneous

braking is applied often, the range of the limit

decreases.

For instantaneous braking, temperature rises by

frequent braking, thus care should be taken so that

the surface temperature of the motor does not exceed

90 .

(Fig4)

(Fig5)

(Fig6)

AC

supply

Triggercircuit

comparative signal

sawtoothwaveform

generate circuit

AC supply

sawtooth waveform

comparative signal

continuity angle

Motor input voltage

Trigger signal

sawtooth waveform andcomparative signal

startin

g torq

ue

(Fig. 7) Torque-number of revolutions N-T curve

safe operation line: 60Hz

safe operation line : 50Hz

max torque

speed

sawtoothwaveform

generate circuit

130 131

StartingTorquemN m

gfcmmN mgfcm mN m

gfcm

Current

(A)

Input

( )

Speed Range

(rpm)

Permissible Torque

1200rpm 90rpmFrequency

(Hz)

Voltage

(V)

6

6

110

115

220

230

60

60

50

60

90~1600

90~1600

90~1400

90~1600

50

500

30

300

50

500

29

290

35

350

0.24

0.25

27

28

28

27270

29290

29290

25

2.8

Condenser

( )

2

0.60.13

MaximumOutput

(W)

single-phase

single-phase


6W

Model

K6 G6NU-SU

K6 S6NU-SU

K6 G6NC-SU

K6 S6NC-SU

SPECIFICATIONS

CONNECTION DIAGRAMS

DIMENSIONS

continuous rating, four poles class E or A

GEARHEADS

DIMENSIONS

DECIMAL GEARHEAD GEARHEAD

single-phase 220V/230V

Speed(rpm)

Ratio3

0.121.2

0.0730.73

1200

90

3.6

0.151.5

0.0880.88

5

0.202.0

0.121.2

6

0.242.4

0.151.5

7.5

0.303.0

0.181.8

9

0.363.6

0.222.2

12.5

0.515.1

0.303.0

15

0.616.1

0.363.6

18

0.737.3

0.444.4

25

0.919.1

0.555.5

30

1.111

0.6666

36

1.313

0.797.9

50

1.717

0.999.9

60

2.020

1.212

75

2.525

1.515

90

330

1.818

100

330

2.020

120

330

2.424

150

330

330

180

330

330

Model

Motor/

Gearhead


APPLICATION MODELPART No. L MOUNTING BOLT

DIMENSION TABLE

RATED TORQUE OF GEARHEAD

unit=above : N m / below : kgfcm


Speed(rpm)

Ratio3

0.121.2

0.0700.70

1200

90

3.6

0.151.5

0.0850.85

5

0.202.0

0.121.2

6

0.242.4

0.141.4

7.5

0.303.0

0.181.8

9

0.363.6

0.212.1

12.5

0.515.1

0.292.9

15

0.616.1

0.353.5

18

0.737.3

0.424.2

25

0.919.1

0.535.3

30

1.111

0.6464

36

1.313

0.767.6

50

1.717

0.969.6

60

2.020

1.111

75

2.525

1.414

90

330

1.717

100

330

1.919

120

330

2.323

150

330

2.929

180

330

330

Model

Motor/

Gearhead

Black

Red

White

Blue

Blue

Black

Red

White

Blue

Blue

Gearhead and decimal gearhead are sold separately.

The code in of gearhead model is for gear ratio.

color indicates that the output shaft of the geared motor rotates in the same direction as the output shaft of the motor. Others indicate rotation in the opposite direction.

If you are to have less ratio than the ratio in the table, you can install the decimal gearhead, which has one tenth of the ratio, between the gearhead and the motor. In this case,

the permissible torque is 3N m/30kgfcm.

INDUCTION MOTOR

132 133

StartingTorquemN m

gfcmmN mgfcm

mN mgfcm

Speed Range

(rpm)

Permissible Torque


(Hz)

Voltage

(V)

15

15

110

115

220

230

60

60

50

60

90~1600

90~1600

90~1400

90~1600

125

1250

45

450

35

350

55

550

0.47

0.50

39

43

47

0.18

0.21

0.22

52520

54540

55550

85850

1251250

1051050

4.5

1

MaximumOutput

(W)

single-phase

single-phase


15W

Model

K7 G15NU-SU

K7 S15NU-SU

K7 G15NC-SU

K7 S15NC-SU

SPECIFICATIONS

CONNECTION DIAGRAMS

DIMENSIONS


GEARHEADS

DIMENSIONS


Speed(rpm)

Ratio3

0.30 30

0.111.1

1200

90

3.6

0.363.6

0.131.3

5

0.515.1

0.181.8

6

0.616.1

0.222.2

7.5

0.767.6

0.272.7

9

0.919.1

0.333.3

12.5

1.313

0.464.6

15

1.515

0.555.5

18

1.818

0.666.6

25

2.323

0.828.2

30

2.727

0.999.9

36

3.333

1.212

50

4.141

1.515

60

550

1.818

75

550

2.222

90

550

2.727

100

550

3.030

120

550

3.636

150

550

4.545

180

550

550

Model

Motor/

Gearhead


DIMENSION TABLE




Speed(rpm)

Ratio3

0.212.1

220V60Hz

230V50Hz

230V60Hz

0.303.01200

90

3.6

0.252.5

0.363.6

5

0.343.4

0.515.1

6

0.414.1

0.616.1

7.5

0.525.2

0.767.6

9

0.626.2

0.919.1

12.5

0.868.6

1.313

15

1.010

1.515

18

1.212

1.818

25

1.616

2.323

30

1.919

2.727

36

2.222

3.333

50

2.828

4.141

60

3.434

550

75

4.242

550

90

550

550

100

550

550

120

550

550

150

550

550

180

550

550

0.262.6

0.313.1

0.434.3

0.515.1

0.646.4

0.777.7

1.111

1.313

1.515

1.919

2.323

2.828

3.535

4.242

550

550

550

550

550

550

0.0850.85

0.101.0

0.141.4

0.171.7

0.212.1

0.262.6

0.353.5

0.434.3

0.515.1

0.646.4

0.777.7

0.929.2

1.212

1.414

1.717

2.121

2.323

2.828

3.535

4.242

Model

Motor/

Gearhead



Black

Red

White

Blue

Blue

Black

Red

White

Blue

Blue




If you are to have less ratio than the ratio in the table, you can install the decimal gearhead, which has one tenth of the ratio, between the gearhead and the motor.

In this case, the permissible torque is 5N m/ 50kgfcm.

INDUCTION MOTOR

Current

(A)

Input

( )

Condenser

( )

134 135

StartingTorquemN m

gfcmmN mgfcm

mN mgfcm

Speed Range

(rpm)

Permissible Torque


(Hz)

Voltage

(V)

25

25

110

115

220

230

60

60

50

60

90~1600

90~1600

90~1400

90~1600

200

2000

50

500

105

1050

0.74 5

1.5

59

62

60

0.31

0.35

0.31

80800

8708700

8708700

130130

1901900

1301300

43430

47470

43430

70

73

MaximumOutput

(W)

single-phase

single-phase


25W

Model

K8 G25NU-SU

K8 S25NU-SU

K8 G25NC-SU

K8 S25NC-SU

SPECIFICATIONS

CONNECTION DIAGRAMS

DIMENSIONS


GEARHEADS

DIMENSIONS


Speed(rpm)

Ratio3

0.494.9

0.121.2

1200

90

3.6

0.585.8

0.151.5

5

0.818.1

0.202.0

6

0.979.7

0.242.4

7.5

1.212

0.303.0

9

1.515

0.363.6

12.5

2.020

0.515.1

15

2.424

0.616.1

18

2.929

0.737.3

25

3.737

0.919.1

30

4.444

1.111

36

5.353

1.313

50

6.666

1.717

60

7.979

2.020

75

880

2.525

90

880

3.030

100

880

3.333

120

880

4.040

150

880

5.050

180

880

5.959

Model

Motor/

Gearhead


DIMENSION TABLE




Speed(rpm)

Ratio3

0.323.2

220V/230V60Hz

230V50Hz

230V50Hz

220V/230V60Hz

0.464.6

1200

90

3.6

0.383.8

0.555.5

5

0.535.3

0.777.7

6

0.636.3

0.929.2

7.5

0.797.9

1.212

9

0.959.5

1.414

12.5

1.313

1.919

15

1.616

2.323

18

1.919

2.828

25

2.424

3.535

30

2.828

4.242

36

3.434

5.050

50

4.343

6.363

60

5.151

7.575

75

6.464

880

90

7.777

880

100

880

880

120

880

880

150

880

880

180

880

880

0.111.1

0.141.4

0.191.9

0.232.3

0.292.9

0.343.4

0.484.8

0.575.7

0.696.9

0.868.6

1.010

1.212

1.616

1.919

2.323

2.828

3.131

3.737

4.747

5.656

0.101.0

0.131.3

0.171.7

0.212.1

0.262.6

0.313.1

0.444.4

0.525.2

0.636.3

0.787.8

0.949.4

1.111

1.414

1.714

2.121

2.626

2.828

3.434

4.343

5.151

Model

Motor/

Gearhead



Black

Red

White

Blue

Blue

Black

Red

White

Blue

Blue





the permissible torque is 8N m/ 80kgfcm. But, if you install 1/25~1/36 gearhead, the permissible torque is 6N m/60kgfcm.

Current

(A)

Input

( )

Condenser

( )

INDUCTION MOTOR

136 137

StartingTorquemN m

gfcmmN mgfcm mN m

gfcm

Speed Range

(rpm)

Permissible Torque


(Hz)

Voltage

(V)

40

40

110

115

220

230

60

60

50

60

90~1600

90~1600

90~1400

90~1600

260

2600

70

700

63

630

180

1800

1.1 8

2.5

98

90

100

0.55

0.53

0.55

1251250

1401400

1401400

2302300

3003000

2302300

102

105

MaximumOutput

(W)

single-phase

single-phase


40W

Model

K9 G40NU-SU

K9 S40NU-SU

K9 G40NC-SU

K9 S40NC-SU

SPECIFICATIONS

CONNECTION DIAGRAMS

DIMENSIONS


GEARHEADS

DIMENSIONS


Speed(rpm)

Ratio3

0.636.3

0.171.7

1200

90

3.6

0.767.6

0.202.0

5

1.111

0.282.8

6

1.313

0.343.4

7.5

1.616

0.434.3

9

1.919

0.515.1

12.5

2.626

0.717.1

15

3.232

0.858.5

18

3.838

1.010

25

4.747

1.313

30

5.757

1.515

36

6.868

1.818

50

8.686

2.323

60

10100

2.828

75

10100

3.535

90

10100

4.242

100

10100

4.646

120

10100

5.555

150

10100

6.969

180

10100

8.383

Model

Motor/

Gearhead


DIMENSION TABLE




Speed(rpm)

Ratio3

0.565.6

220V/230V50Hz

230V60Hz

0.737.3

1200

90

3.6

0.676.7

0.878.7

5

0.939.3

1.212

6

1.111

1.515

7.5

1.414

1.818

9

1.717

2.222

12.5

2.323

3.030

15

2.828

3.636

18

3.434

4.444

25

4.242

5.555

30

5.050

6.666

36

6.060

7.979

50

7.676

9.999

60

9.191

10100

75

10100

10100

90

10100

10100

100

10100

10100

120

10100

10100

150

10100

10100

180

10100

10100

0.151.5

0.181.8

0.262.6

0.313.1

0.383.8

0.464.6

0.6464

0.777.7

0.929.2

1.111

1.414

1.717

2.121

2.525

3.131

3.737

4.242

5.050

6.262

7.575

Model

Motor/

Gearhead



Black

Red

White

Blue

Blue

Black

Red

White

Blue

Blue

Black

Red

White

Blue

Blue

Black

Red

White

Blue

Blue

Black

Red

White

Blue

Blue

Black

Red

White

Blue

Blue

Black

Red

White

Blue

Blue

Black

Red

White

Blue

Blue

Black

Red

White

Blue

Blue

Black

Red

White

Blue

Blue

Black

Red

White

Blue

Blue

Black

Red

White

Blue

Blue

Black

Red

White

Blue

Blue

Black

Red

White

Blue

Blue

Black

Red

White

Blue

Blue

Black

Red

White

Blue

Blue

Black

Red

White

Blue

Blue

Black

Red

White

Blue

Blue

Black

Red

White

Blue

Blue

Black

Red

White

Blue

Blue

Black

Red

White

Blue

Blue

Black

Red

White

Blue

Blue

Black

Red

White

Blue

Blue

Black

Red

White

Blue

Blue





the permissible torque is 10N m/ 100kgfcm.

INDUCTION MOTOR

Current

(A)

Input

( )

Condenser

( )

138 139

StartingTorquemN m

gfcmmN mgfcm

mN mgfcm

Permissible Torque


(Hz)

Voltage

(V)

60

60

110

115

220

230

60

60

50

60

90~1600

90~1600

90~1400

90~1600

490

4900

200

2000

285

2850

2.0

2.1

159

154

165

0.86

0.89

0.88

2102100

2402400

2402400

4504500

4904900

4504500

1601600

1401400

1601600

178

18616

4

MaximumOutput

(W)

single-phase

single-phase


60W

Model

K9 P60FU-SU

K9 S60FU-SU

K9 P60FC-SU

K9 S60FC-SU

SPECIFICATIONS

CONNECTION DIAGRAMS

DIMENSIONS


GEARHEADS

DIMENSIONS


Speed(rpm)

Ratio3

1.212

0.494.9

1200

90

3.6

1.414

0.585.8

5

2.020

0.818.1

6

2.424

0.979.7

7.5

3.030

1.212

9

3.636

1.515

1.818

12.5

4.545

2.222

15

6.464

2.626

18

8.181

3.333

25

9.797

4.040

30

11.6116

4.848

36

16.2162

6.666

50

19.4194

7.979

60

20200

8.989

75

20200

10.6106

90

20200

11.8118

100

20200

14.2142

120

20200

17.7177

150

20200

20200

180

20200

Model

Motor/

Gearhead


unit=above : N m / below : kgfcm single-phase 110V/115V


Speed(rpm)

Ratio3

1.111

220V/230V60Hz

230V50Hz

230V50Hz

220V/230V60Hz

1.212

1200

90

3.6

1.313

1.414

5

1.818

2.020

6

2.222

2.424

7.5

2.727

3.030

9

3.333

3.636

12.5

4.141

4.545

15

4.949

5.454

18

5.959

6.464

25

7.474

8.181

30

8.989

9.797

36

10.7107

11.6116

50

14.9149

16.2162

60

17.8178

19.4194

75

19.9199

20200

90

20200

20200

100

20200

20200

120

20200

20200

150

20200

20200

180

20200

20200

0.343.4

0.414.1

0.575.7

0.686.8

0.858.5

1.010

1.313

1.515

1.818

2.323

2.828

3.333

4.646

5.555

6.262

7.474

8.383

9.999

12.4124

14.9149

0.393.9

0.474.7

0.656.5

0.787.8

0.979.7

1.212

1.515

1.818

2.121

2.626

3.232

3.838

5.353

6.363

7.171

8.585

9.494

11.3113

14.2142

17170

Model

Motor/

Gearhead



DIMENSION TABLE

Black

Red

White

BlueBlue

YellowYellow

Black

Red

White

BlueBlue

YellowYellow

Gearhead and decimal gearhead are sold separately. The code in of gearhead model is for gear ratio.




Speed Range

(rpm)

Current

(A)

Input

( )

Condenser

( )

INDUCTION MOTOR

140 141

StartingTorquemN m

gfcmmN mgfcm

mN mgfcm

Speed Range

(rpm)

Permissible Torque


(Hz)

Voltage

(V)

90

90

110

115

220

230

60

60

50

60

90~1600

90~1600

90~1400

90~1600

730

7300

200

2000

730

7300

405

4050

2.6 20

6

221

201

227

3603600

4004000

4004000

2602600

2302300

2602600

230

246

1.2

MaximumOutput

(W)

single-phase

single-phase


90W

Model

K9 P90FU-SU

K9 S90FU-SU

K9 P90FC-SU

K9 S90FC-SU

SPECIFICATIONS

CONNECTION DIAGRAMS

DIMENSIONS


GEARHEADS

DIMENSIONS


Speed(rpm)

Ratio3

1.77 17.7

0.494.9

1200

90

3.6

2.1321.3

0.585.8

5

2.9629.6

0.818.1

6

3.5535.5

0.979.7

7.5

4.4344.3

1.2212.2

9

5.3253.2

1.4614.6

12.5

6.6566.5

1.8218.2

15

7.9879.8

2.1921.9

18

9.5895.8

2.6226.2

25

11.97119.7

3.2832.8

30

14.37143.7

3.9439.4

36

17.24172.4

4.7247.2

50

20200

6.5665.6

60

20200

7.8778.7

75

20200

8.8688.6

90

20200

10.63106.3

100

20200

11.81118.1

120

20200

14.17141.7

150

20200

17.71177.1

180

20200

20200

Model

Motor/

Gearhead




DIMENSION TABLE


Speed(rpm)

Ratio3

1.7717.7

220V/230V60Hz

230V50Hz

0.636.3

1200

90

3.6

2.1321.3

0.767.6

5

2.9629.6

1.0510.5

6

3.5535.5

1.2612.6

7.5

4.4344.3

1.5815.8

9

5.3253.2

1.9019.0

12.5

6.6566.5

2.3723.7

15

7.9879.8

2.8428.4

18

9.5895.8

3.4134.1

25

11.97119.7

4.2642.6

30

14.37143.7

5.1251.2

36

17.24172.4

6.1461.4

50

20200

8.5385.3

60

20200

10.24102.4

75

20200

12.79127.9

90

20200

15.35153.5

100

20200

17.06170.6

120

20200

20200

150

20200

20200

180

20200

20200

0.565.6

0.676.7

0.939.3

1.1211.2

1.4014.0

1.6816.8

2.1021.0

2.5225.2

3.0230.2

3.7737.7

4.5345.3

5.4354.3

7.5575.5

9.0590.5

11.32113.2

13.58135.8

15.09150.9

18.11181.1

20200

20200

Model

Motor/

Gearhead


Black

Red

White

BlueBlue

YellowYellow

Black

Red

White

BlueBlue

YellowYellow






INDUCTION MOTOR

Current

(A)

Input

( )

Condenser

( )

142 143

GEARHEADS

DIMENSIONS


Speed(rpm)

Ratio3

1.7717.7

0.494.9

1200

90

3.6

2.1321.3

0.585.8

5

2.9629.6

0.818.1

6

3.5535.5

0.979.7

7.5

4.4344.3

1.2212.2

9

5.3253.2

1.4614.6

12.5

6.6566.5

1.8218.2

15

7.9879.8

2.1921.9

18

9.5895.8

2.6226.2

25

11.97119.7

3.2832.8

30

14.37143.7

3.9439.4

36

17.24172.4

4.7247.2

50

20200

6.5665.6

60

20200

7.8778.7

75

20200

8.8688.6

90

20200

10.63106.3

100

20200

11.81118.1

120

20200

14.17141.7

150

20200

17.71177.1

180

20200

20200

Model

Motor/

Gearhead




DIMENSION TABLE


Speed(rpm)

Ratio3

1.7717.7

220V/230V60Hz

230V50Hz

0.636.3

1200

90

3.6

2.1321.3

0.767.6

5

2.9629.6

1.0510.5

6

3.5535.5

1.2612.6

7.5

4.4344.3

1.5815.8

9

5.3253.2

1.9019.0

12.5

6.6566.5

2.3723.7

15

7.9879.8

2.8428.4

18

9.5895.8

3.4134.1

25

11.97119.7

4.2642.6

30

14.37143.7

5.1251.2

36

17.24172.4

6.1461.4

50

20200

8.5385.3

60

20200

10.24102.4

75

20200

12.79127.9

90

20200

15.35153.5

100

20200

17.06170.6

120

20200

20200

150

20200

20200

180

20200

20200

0.565.6

0.676.7

0.939.3

1.1211.2

1.4014.0

1.6816.8

2.1021.0

2.5225.2

3.0230.2

3.7737.7

4.5345.3

5.4354.3

7.5575.5

9.0590.5

11.32113.2

13.58135.8

15.09150.9

18.11181.1

20200

20200

Model

Motor/

Gearhead


GEARHEADS

DIMENSIONS


Speed(rpm)

Ratio3

1.7717.7

0.494.9

1200

90

3.6

2.1321.3

0.585.8

5

2.9629.6

0.818.1

6

3.5535.5

0.979.7

7.5

4.4344.3

1.2212.2

9

5.3253.2

1.4614.6

12.5

6.6566.5

1.8218.2

15

7.9879.8

2.1921.9

18

9.5895.8

2.6226.2

25

11.97119.7

3.2832.8

30

14.37143.7

3.9439.4

36

17.24172.4

4.7247.2

50

23.95239

6.5665.6

60

28.74287

7.8778.7

75

30300

8.8688.6

90

30300

10.63106.3

100

30300

11.81118.1

120

30300

14.17141.7

150

30300

17.71177.1

180

30300

20200

Model

Motor/

Gearhead




DIMENSION TABLE


Speed(rpm)

Ratio3

1.7717.7

220V/230V60Hz

230V50Hz

0.636.3

1200

90

3.6

2.1321.3

0.767.6

5

2.9629.6

1.0510.5

6

3.5535.5

1.2612.6

7.5

4.4344.3

1.5815.8

9

5.3253.2

1.9019.0

12.5

6.6566.5

2.3723.7

15

7.9879.8

2.8428.4

18

9.5895.8

3.4134.1

25

11.97119.7

4.2642.6

30

14.37143.7

5.1251.2

36

17.24172.4

6.1461.4

50

23.95239

8.5385.3

60

28.74287

10.24102.4

75

30300

12.79127.9

90

30300

15.35153.5

100

30300

17.06170.6

120

30300

20.47204.7

150

30300

25.59255.9

180

30300

30300

0.565.6

0.676.7

0.939.3

1.1211.2

1.4014.0

1.6816.8

2.1021.0

2.5225.2

3.0230.2

3.7737.7

4.5345.3

5.4354.3

7.5575.5

9.0590.5

11.32113.2

13.58135.8

15.09150.9

18.11181.1

22.64226.4

27.16271.6

Model

Motor/

Gearhead












SPEED CONTROL INDUCTION MOTORS

-SP SERIES-

146 147

StartingTorquemN m

gfcmmN mgfcm

mN mgfcm

Current

(A)

Input

( )

Max. Current

(rpm)

Permissible Torque


(Hz)

Voltage

(V)

6

6

110

115

220

230

60

60

50

60

90~1600

90~1600

90~1400

90~1600

50

500

30

300

50

500

30

300

35

350

0.26

0.29

29

30

30300

35

350

24

29

0.6

2

0.14

MaximumOutput

(W)

single-phase

single-phase


6W

Model

K6IG6NU-SP

K6IS6NU-SP

K6IG6NC-SP

K6IS6NC-SP

SPECIFICATIONS

CONNECTION DIAGRAMS

DIMENSIONS


GEARHEADS

DIMENSIONS

DECIMAL GEARHEAD GEARHEADINDUCTION MOTOR


DIMENSION TABLE


Speed(rpm)

Ratio3

0.121.21200

90

3.6

0.151.5

5

0.202.0

6

0.242.4

7.5

0.303.0

9

0.363.6

12.5

0.515.1

15

0.616.1

18

0.737.3

25

0.919.1

30

1.111

36

1.313

50

1.717

60

2.020

75

2.525

90

330

100

330

120

330

150

330

180

330

Model

Motor/

Gearhead





Speed(rpm)

Ratio3

0.121.2

0.0700.70

1200

90

3.6

0.151.5

0.0870.87

5

0.202.0

0.121.2

6

0.242.4

0.151.5

7.5

0.303.0

0.181.8

9

0.363.6

0.222.2

12.5

0.515.1

0.303.0

15

0.616.1

0.363.6

18

0.737.3

0.444.4

25

0.919.1

0.555.5

30

1.111

0.666.6

36

1.313

0.797.9

50

1.717

0.999.9

60

2.020

1.212

75

2.525

1.515

90

330

1.818

100

330

2.020

120

330

2.424

150

330

330

180

330

330

0.0700.70

0.0870.87

0.121.2

0.151.5

0.181.8

0.222.2

0.303.0

0.363.6

0.444.4

0.555.5

0.666.6

0.797.9

0.999.9

1.212

1.515

1.818

2.020

2.424

330

330

Model

Motor/

Gearhead

Condenser

( )

Black

Red

White

Blue

Blue

Black

Red

White

Blue

Blue






148 149

StartingTorquemN mgfcmmN m

gfcmmN m

gfcm

Current

(A)

Input

( )

Max. Current

(rpm)

Permissible Torque


(Hz)

Voltage

(V)

15

15

110

115

220

230

60

60

50

60

90~1600

90~1600

90~1400

90~1600

125

1250

30300

34340

85850

1251250

1051050

30300

34

340

55550

65650

0.50

0.51

44

44

47

58580

65

650

46

48

1

4.5

0.23

MaximumOutput

(W)

single-phase

single-phase


15W

Model

K7IG15NU-SP

K7IS15NU-SP

K7IG15NC-SP

K7IS15NC-SP

SPECIFICATIONS

CONNECTION DIAGRAMS

DIMENSIONS


INDUCTION MOTOR

GEARHEADS

DIMENSIONS




Speed(rpm)

Ratio3

0.272.7220V

230V

220V

220V

0.303.01200

90

3.6

0.323.2

0.363.6

5

0.363.6

0.515.1

6

0.454.5

0.616.1

7.5

0.535.3

0.767.6

9

0.676.7

0.919.1

12.5

0.808.0

1.313

15

1.111

1.515

18

1.313

1.818

25

1.616

2.323

30

2.020

2.727

36

2.424

3.333

50

2.929

4.141

60

3.636

550

75

4.444

550

90

550

550

100

550

550

120

550

550

150

550

550

180

550

550

0.0730.73

0.0870.87

0.121.2

0.151.5

0.181.8

0.222.2

0.303.0

0.363.6

0.444.4

0.555.5

0.666.6

0.797.9

0.999.9

1.212

1.515

1.818

2.020

2.424

3.030

3.636

0.0830.83

0.0990.99

0.141.4

0.171.7

0.212.1

0.252.5

0.343.4

0.414.1

0.505.0

0.626.2

0.747.4

0.898.9

1.111

1.313

1.717

2.020

2.222

2.727

3.434

4.040

Model

Motor/

Gearhead




DIMENSION TABLE


Speed(rpm)

Ratio3

0.303.0

110V

115V

0.0730.73

1200

90

3.6

0.363.6

0.878.7

5

0.515.1

0.121.2

6

0.616.1

0.161.6

7.5

0.767.6

0.181.8

9

0.919.1

0.222.2

12.5

1.313

0.303.0

15

1.515

0.363.6

18

1.818

0.444.4

25

2.323

0.555.5

30

2.727

0.666.6

36

3.333

0.797.9

50

4.141

0.999.9

60

550

1.212

75

550

1.515

90

550

1.818

100

550

2.020

120

550

2.424

150

550

3.030

180

550

3.636

0.0830.83

0.0990.99

0.141.4

0.171.7

0.212.1

0.252.5

0.343.4

0.414.1

0.505.0

0.626.2

0.747.4

0.898.9

1.111

1.313

1.717

2.020

2.222

2.727

3.434

4.040

Model

Motor/

Gearhead

Condenser

( )






Black

Red

White

Blue

Blue

Black

Red

White

Blue

Blue

150 151


gfcmmN m

gfcm

Current

(A)

Condenser

( )

Input

( )

Max. Current

(rpm)

Permissible Torque


(Hz)

Voltage

(V)

25

25

110

115

220

230

60

60

50

60

90~1600

90~1600

90~1400

90~1600

1451450

1601600

40400

43430

90900

1001000

1451450

2052050

1601600

40400

43

430

0.72

0.74

65

61

65

1001000

110

1100

65

67

1.5

5

0.34

0.35

0.35

MaximumOutput

(W)

single-phase

single-phase


25W

Model

K8IG25NU-SP

K8IS25NU-SP

K8IG25NC-SP

K8IS25NC-SP

SPECIFICATIONS

CONNECTION DIAGRAMS

DIMENSIONS


INDUCTION MOTOR

GEARHEADS

DIMENSIONS




Speed(rpm)

Ratio3

0.353.5110V

115V

110V

115V

0.393.9

1200

90

3.6

0.424.2

0.474.7

5

0.595.9

0.656.5

6

0.707.0

0.787.8

7.5

0.888.8

1.010

9

1.111

1.212

12.5

1.515

1.616

15

1.818

1.919

18

2.121

2.323

25

2.626

2.929

30

3.232

3.535

36

3.838

4.242

50

4.848

5.353

60

5.757

6.363

75

7.272

7.979

90

880

880

100

880

880

120

880

880

150

880

880

180

880

880

0.0970.97

0.121.2

0.161.6

0.191.9

0.242.4

0.292.9

0.414.1

0.494.9

0.585.8

0.737.3

0.888.8

1.111

1.313

1.616

2.020

2.424

2.626

3.232

4.040

4.848

0.101.0

0.131.3

0.171.7

0.212.1

0.262.6

0.313.1

0.444.4

0.525.2

0.636.3

0.787.8

0.949.4

1.111

1.414

1.717

2.121

2.626

2.828

3.434

4.343

5.151

Model

Motor/

Gearhead




DIMENSION TABLE


Speed(rpm)

Ratio3

0.353.5

220V60Hz

230V50Hz

230V60Hz

220V

220V

0.505.01200

90

3.6

0.424.2

0.606.0

5

0.595.9

0.838.3

6

0.707.0

1.010

7.5

0.888.8

1.212

9

1.111

1.515

12.5

1.515

2.121

15

1.818

2.525

18

2.121

3.030

25

2.626

3.737

30

3.232

4.545

36

3.838

5.454

50

4.848

6.868

60

5.757

880

75

7.272

880

90

880

880

100

880

880

120

880

880

150

880

880

180

880

880

0.393.9

0.474.7

0.656.5

0.787.8

1.010

1.212

1.616

1.919

2.323

2.929

3.535

4.242

5.353

6.363

7.979

880

880

880

880

880

0.0970.97

0.121.2

0.161.6

0.191.9

0.242.4

0.292.9

0.414.1

0.494.9

0.585.8

0.737.3

0.888.8

1.111

1.313

1.616

2.020

2.424

2.626

3.232

4.040

4.848

0.101.0

0.131.3

0.171.7

0.212.1

0.262.6

0.313.1

0.444.4

0.525.2

0.636.3

0.787.8

0.949.4

1.11.1

1.41.4

1.717

2.121

2.626

2.828

3.434

4.343

5.151

Model

Motor/

Gearhead

Black

Red

White

Blue

Blue

Black

Red

White

Blue

Blue





152 153


gfcmmN m

gfcm

Current

(A)

Condenser

( )

Input

( )

Max. Current

(rpm)

Permissible Torque


(Hz)

Voltage

(V)

40

40

110

115

220

230

60

60

50

60

90~1600

90~1600

90~1400

90~1600

2302300

32032002402400

3203200

55

560

2302300

60600

65

650

1601600

1701700

1.1

97

92

98

1801800

200

2000

101

103

2.5

8

0.55

0.56

0.55

MaximumOutput

(W)

single-phase

single-phase


40W

Model

K9IG40NU-SP

K9IS40NU-SP

K9IG40NC-SP

K9IS40NC-SP

SPECIFICATIONS

CONNECTION DIAGRAMS

DIMENSIONS


INDUCTION MOTOR

GEARHEADS

DIMENSIONS



single-phase 110V/115V unit=above : N m / below : kgfcm

Speed(rpm)

Ratio3

0.565.6110V

115V 0.787.8

1200

90

3.6

0.676.7

0.939.3

5

0.939.3

1.313

6

1.111

1.616

7.5

1.414

1.919

9

1.717

2.323

12.5

2.323

3.232

15

2.828

3.939

18

3.434

4.747

25

4.242

5.858

30

5.050

7.070

36

6.060

8.484

50

7.676

10100

60

9.191

10100

75

10100

10100

90

10100

10100

100

10100

10100

120

10100

10100

150

10100

10100

180

10100

10100

0.131.3

0.161.6

0.222.2

0.272.7

0.333.3

0.404.0

0.565.6

0.676.7

0.808.0

1.010

1.212

1.414

1.818

2.222

2.727

3.333

3.636

4.444

5.454

6.565

Model

Motor/

Gearhead


DIMENSION TABLE


Speed(rpm)

Ratio3

0.565.6

220V60Hz

230V50Hz

230V60Hz

220V

230V

0.787.81200

90

3.6

0.676.7

0.939.3

5

0.939.3

1.313

6

1.111

1.616

7.5

1.414

1.919

9

1.717

2.323

12.5

2.323

3.232

15

2.828

3.939

18

3.434

4.747

25

4.242

5.858

30

5050

7.070

36

6.060

8.484

50

7.676

10100

60

9.191

10100

75

10100

10100

90

10100

10100

100

10100

10100

120

10100

10100

150

10100

10100

180

10100

10100

0.585.8

0.707.0

0.979.7

1.212

1.515

1.717

2.424

2.929

3.535

4.444

5.353

6.363

7.979

9.595

10100

10100

10100

10100

10100

10100

0.151.5

0.171.7

0.242.4

0.292.9

0.363.6

0.444.4

0.616.1

0.737.3

0.878.7

1.111

1.313

1.616

2.020

2.424

3.030

3.636

4.040

4.848

5.959

7.171

0.161.6

0.191.9

0.262.6

0.323.2

0.393.9

0.474.7

0.666.6

0.797.9

0.959.5

1.212

1.414

1.717

2.121

2.626

3.232

3.939

4.343

5.151

6.464

7.777

Model

Motor/

Gearhead

Black

Red

White

Blue

Blue

Black

Red

White

Blue

Blue




the permissible torque is 10 N m/ 100kgfcm.

154 155


gfcmmN m

gfcm

Current

(A)

Condenser

( )

Input

( )

Max. Current

(rpm)

Permissible Torque


(Hz)

Voltage

(V)

60

60

110

115

220

230

60

60

50

60

90~1600

90~1600

90~1400

90~1600

390

3900

95

950

1801800

490

4900190

1900

3303300

3503500

1.6

180

186

3203200

350

3500

160

4

16

0.93

0.92

0.98

MaximumOutput

(W)

single-phase

single-phase


60W

Model

K9IP60FU-SP

K9IS60FU-SP

K9IP60FC-SP

K9IS60FC-SP

SPECIFICATIONS

CONNECTION DIAGRAMS

DIMENSIONS


INDUCTION MOTOR

GEARHEADS

DIMENSIONS




DIMENSION TABLE

Speed(rpm)

Ratio3

0.959.5

0.232.3

1200

90

3.6

1.111

0.282.8

5

1.616

0.383.8

6

1.919

0.464.6

7.5

2.424

0.585.8

9

2.828

0.696.9

12.5

3.636

0.878.7

15

4.343

1.010

18

5.151

1.212

25

6.464

1.616

30

7.777

1.919

36

9.393

2.323

50

12.9129

3.131

60

15.4154

3.838

75

17.3173

4.242

90

20200

5.050

100

20200

5.656

120

20200

6.767

150

20200

8.484

180

20200

10.1101

Model

Motor/

Gearhead



Speed(rpm)

Ratio3

1.212

220V

230V

0.444.4

1200

90

3.6

1.414

0.525.2

5

2.020

0.737.3

6

2.424

0.878.7

7.5

3.030

1.111

9

3.636

1.313

12.5

4.545

1.616

15

5.454

2.020

18

6.464

2.424

25

8.181

3.030

30

9.79.7

3.636

36

11.6116

4.343

50

16.2162

5.959

60

19.4194

7.171

75

20200

8.080

90

20200

9.696

100

20200

10.6106

120

20200

12.7127

150

20200

15.9159

180

20200

19.1191

0.464.6

0.555.5

0.777.7

0.929.2

1.212

1.414

1.717

2.121

2.525

3.131

3.838

4.545

6.363

7.575

8.484

10.1101

11.2112

13.5135

16.8168

20200

Model

Motor/

Gearhead



Black

Red

White

Blue

Blue

Black

Red

White

Blue

Blue






157156

StartingTorquemN mgfcm

mN mgfcm

mN mgfcm

Current

(A)

Input

( )

Max. Current

(rpm)

Permissible Torque


(Hz)

Voltage

(V)

90

90

110

115

220

230

60

60

50

60

90~1600

90~1600

90~1400

90~1600

730

7300

200

2000

730

7300

405

4050

2.6

221

201

227

3603600

4004000

4004000

2602600

2302300

2602600

230

246

1.2

MaximumOutput

(W)

single-

phase

single-

phase


90W

Model

K9IP90FU-SP

K9IS90FU-SP

K9IP90FC-SP

K9IS90FC-SP

SPECIFICATIONS

CONNECTION DIAGRAMS

DIMENSIONS


GEARHEADS

DIMENSIONS


Speed(rpm)

Ratio3

1.7717.7

0.494.9

1200

90

3.6

2.1321.3

0.585.8

5

2.9629.6

0.818.1

6

3.5535.5

0.979.7

7.5

4.4344.3

1.2212.2

9

5.3253.2

1.4614.6

12.5

6.6566.5

1.8218.2

15

7.9879.8

2.1921.9

18

9.5895.8

2.6226.2

25

11.97119.7

3.2832.8

30

14.37143.7

3.9439.4

36

17.24172.4

4.7247.2

50

20200

6.5665.6

60

20200

7.8778.7

75

20200

8.8688.6

90

20200

10.63106.3

100

20200

11.81118.1

120

20200

14.17141.7

150

20200

17.71177.1

180

20200

20200

Model

Motor/

Gearhead




DIMENSION TABLE


Speed(rpm)

Ratio3

1.7717.7

220V/230V60Hz

230V50Hz

0.636.3

1200

90

3.6

2.13213

0.767.6

5

2.9629.6

1.0510.5

6

3.5535.5

1.2612.6

7.5

4.4344.3

1.5815.8

9

5.3253.2

1.9019.0

12.5

6.6566.5

2.3723.7

15

7.9879.8

2.8428.4

18

9.5895.8

3.4134.1

25

11.97119.7

4.2642.6

30

14.37143.7

5.1251.2

36

17.24172.4

6.1461.4

50

20200

8.5385.3

60

20200

10.24102.4

75

20200

12.79127.9

90

20200

15.35153.5

100

20200

17.0617.06

120

20200

20200

150

20200

20200

180

20200

20200

0.565.6

0.676.7

0.939.3

1.1211.2

1.4014.0

1.6816.8

2.1021.0

2.5225.2

3.0230.2

3.7737.7

4.5345.3

5.4354.3

7.5575.5

9.0590.5

11.32113.2

13.58135.8

15.09150.9

18.11181.1

20200

20200

Model

Motor/

Gearhead


INDUCTION MOTOR

Condenser

( )

6

20

Black

Red

White

Blue

Blue

Black

Red

White

Blue

Blue






Model

Motor/

Gearhead

159158

GEARHEADS

DIMENSIONS


Speed(rpm)

Ratio3

1.7717.7

0.494.9

1200

90

3.6

2.1321.3

0.585.8

5

2.9629.6

0.818.1

6

3.5535.5

0.979.7

7.5

4.4344.3

1.2212.2

9

5.3253.2

1.4614.6

12.5

6.6566.5

1.8218.2

15

7.9879.8

2.1921.9

18

9.5895.8

2.6226.2

25

11.97119.7

3.2832.8

30

14.37143.7

3.9439.4

36

17.24172.4

4.7247.2

50

20200

6.5665.6

60

20200

7.8778.7

75

20200

8.8688.6

90

20200

10.63106.3

100

20200

11.81118.1

120

20200

14.17141.7

150

20200

17.71177.1

180

20200

20200

Model

Motor/

Gearhead




DIMENSION TABLE


Speed(rpm)

Ratio3

1.7717.7

220V/230V60Hz

230V50Hz

0.636.3

1200

90

3.6

2.1321.3

0.767.6

5

2.9629.6

1.0510.5

6

3.5535.5

1.2612.6

7.5

4.4344.3

1.5815.8

9

5.3253.2

1.9019.0

12.5

6.6566.5

2.3723.7

15

7.9879.8

2.8428.4

18

9.5895.8

3.4134.1

25

11.97119.7

4.2642.6

30

14.37143.7

5.1251.2

36

17.24172.4

6.1461.4

50

20200

8.5385.3

60

20200

10.24102.4

75

20200

12.79127.9

90

20200

15.35153.5

100

20200

17.06170.6

120

20200

20200

150

20200

20200

180

20200

20200

0.565.6

0.676.7

0.939.3

1.1211.2

1.4014.0

1.6816.8

2.1021.0

2.5225.2

3.0230.2

3.7737.7

4.5345.3

5.4354.3

7.5575.5

9.0590.5

11.32113.2

13.58135.8

15.09150.9

18.11181.1

20200

20200

Model

Motor/

Gearhead


GEARHEADS

DIMENSIONS


Speed(rpm)

Ratio3

1.7717.7

0.494.9

1200

90

3.6

2.1321.3

0.585.8

5

2.9629.6

0.818.1

6

3.5535.5

0.979.7

7.5

4.4344.3

1.2212.2

9

5.3253.2

1.4614.6

12.5

6.6566.5

1.8218.2

15

7.9879.8

2.1921.9

18

9.5895.8

2.6226.2

25

11.97119.7

3.2832.8

30

14.37143.7

3.9439.4

36

17.24172.4

4.7247.2

50

23.95239.5

6.5665.6

60

28.74287.4

7.8778.7

75

30300

8.8688.6

90

30300

10.63106.3

100

30300

11.81118.1

120

30300

14.17141.7

150

30300

17.71177.1

180

30300

20200

Model

Motor/

Gearhead




DIMENSION TABLE


Speed(rpm)

Ratio3

1.7717.7

220V/230V60Hz

230V50Hz

0.636.3

1200

90

3.6

2.1321.3

0.767.6

5

2.9629.6

1.0510.5

6

3.5535.5

1.2612.6

7.5

4.4344.3

1.5815.8

9

5.3253.2

1.901.9

12.5

6.6566.5

2.3723.7

15

7.9879.8

2.8428.4

18

9.5895.8

3.4134.1

25

11.97119.7

4.2642.6

30

14.37143.7

5.1251.2

36

17.24172.4

6.1461.4

50

23.95239.5

8.5385.3

60

28.74287.4

10.24102.4

75

30300

12.79127.9

90

30300

15.35153.5

100

30300

17.06170.6

120

30300

20.47204.7

150

30300

25.59255.9

180

30300

30300

0.565.6

0.676.7

0.939.3

1.1211.2

1.4014.0

1.6816.8

2.1021.0

2.5225.2

3.0230.2

3.7737.7

4.5345.3

5.4354.3

7.5575.5

9.0590.5

11.32113.2

13.58135.8

15.09150.9

18.11181.1

22.64226.4

27.16271.6












SPEED CONTROL REVERSIBLE MOTORS

-SP SERIES-

Model

Motor/

Gearhead

162 163


6W

SPECIFICATIONS

CONNECTION DIAGRAMS

DIMENSIONS


GEARHEADS

DIMENSIONS



Speed(rpm)

Ratio3

0.121.2

0.121.2

1200

90

3.6

0.151.5

0.151.5

5

0.202.0

0.202.0

6

0.242.4

0.242.4

7.5

0.303.0

0.303.0

9

0.363.6

0.363.6

12.5

0.515.1

0.515.1

15

0.616.1

0.616.1

18

0.737.3

0.737.3

25

0.919.1

0.919.1

30

1.111

1.111

36

1.313

1.313

50

1.717

1.717

60

2.020

2.020

75

2.525

2.525

90

330

330

100

330

330

120

330

330

150

330

330

180

330

330

Model

Motor/

Gearhead



DIMENSION TABLE




Speed(rpm)

Ratio3

0.121.2

0.121.2

1200

90

3.6

0.151.5

0.151.5

5

0.202.0

0.202.0

6

0.242.4

0.242.4

7.5

0.303.0

0.303.0

9

0.363.6

0.363.6

12.5

0.515.1

0.515.1

15

0.616.1

0.616.1

18

0.737.3

0.737.3

25

0.919.1

0.919.1

30

1.111

1.111

36

1.313

1.313

50

1.717

1.717

60

2.020

2.020

75

2.525

2.525

90

330

330

100

330

330

120

330

330

150

330

330

180

330

330

REVERSIBLE MOTOR


gfcmmN m

gfcm

Current

(A)

Input

( )

Max. Current

(rpm)1200rpm 90rpm

Frequency

(Hz)

Voltage

(V)

6

6

110

115

220

230

60

60

50

60

90~1600

90~1600

90~1400

90~1600

50

500

50

500

50

500

50

500

40400

45450

0.32

30

33

38380

45450

43430

31

0.8

2.5

0.16

MaximumOutput

(W)

single-phase

single-phase

Model

K6RG6NU-SP

K6RS6NU-SP

K6RG6NC-SP

K6RS6NC-SP

Condenser

( )

Permissible Torque

Black

Red

White

Blue

Blue

Black

Red

White

Blue

Blue






Model

Motor/

Gearhead

164 165


15W

SPECIFICATIONS

CONNECTION DIAGRAMS

DIMENSIONS


REVERSIBLE MOTOR

GEARHEADS

DIMENSIONS



Speed(rpm)

Ratio3

0.303.0

0.171.7

1200

90

3.6

0.363.6

0.202.0

5

0.515.1

0.282.8

6

0.616.1

0.343.4

7.5

0.767.6

0.434.3

9

0.919.1

0.515.1

12.5

1.313

0.717.1

15

1.515

0.858.5

18

1.818

1.010

25

2.323

1.313

30

2.727

1.515

36

3.333

1.818

50

4.141

2.323

60

550

2.828

75

550

3.535

90

550

4.242

100

550

4.646

120

550

550

150

550

550

180

550

550





Speed(rpm)

Ratio3

0.303.0

0.171.7

1200

90

3.6

0.363.6

0.202.0

5

0.515.1

0.282.8

6

0.616.1

0.343.4

7.5

0.767.6

0.434.3

9

0.919.1

0.515.1

12.5

1.313

0.717.1

15

1.515

0.858.5

18

1.818

1.010

25

2.323

1.313

30

2.727

1.515

36

3.333

1.818

50

4.141

2.323

60

550

2.828

75

550

3.535

90

550

4.242

100

550

4.646

120

550

550

150

550

550

180

550

550

Model

Motor/

Gearhead


gfcmmN m

gfcm

Current

(A)

Input

( )

Max. Current

(rpm)

Permissible Torque


(Hz)

Voltage

(V)

15

15

110

115

220

230

60

60

50

60

90~1600

90~1600

90~1400

90~1600

125

1250

70

700

125

1250

70

700

75750

85850

0.58

53

63

53

90900

100

1000

90

1.5

6

0.29

0.30

0.29

MaximumOutput

(W)

single-phase

single-phase

Model

K7RG15NU-SP

K7RS15NU-SP

K7RG15NC-SP

K7RS15NC-SP

Condenser

( )

APPLICATION MODELPART No. MOUNTING BOLT

DIMENSION TABLE

Black

Red

White

Blue

Blue

Black

Red

White

Blue

Blue






166 167


gfcmmN m

gfcm

Current

(A)

Input

( )

Max. Current

(rpm)

Permissible Torque


(Hz)

Voltage

(V)

25

25

110

115

220

230

60

60

50

60

90~1600

90~1600

90~1400

90~1600

205

2050

95

950

205

2050

95

950

1001000

1101100

0.93

84

82

86

1301300

1501500

1401400

90 6

20.44

MaximumOutput

(W)

single-phase

single-phase


25W

Model

K8RG25NU-SP

K8RS25NU-SP

K8RG25NC-SP

K8RS25NC-SP

SPECIFICATIONS

CONNECTION DIAGRAMS

DIMENSIONS


REVERSIBLE MOTOR

Condenser

( )

GEARHEADS

DIMENSIONS



Speed(rpm)

Ratio3

0.505.0

0.232.3

1200

90

3.6

0.606.0

0.282.8

5

0.838.3

0.383.8

6

1.010

0.464.6

7.5

1.212

0.585.8

9

1.515

0.696.9

12.5

2.121

0.969.6

15

2.525

1.212

18

3.030

1.414

25

3.737

1.717

30

4.545

2.121

36

5.454

2.525

50

6.868

3.131

60

880

3.838

75

880

4.747

90

880

5.656

100

880

6.363

120

880

7.575

150

880

880

180

880

880

Model

Motor/

Gearhead






DIMENSION TABLE

Speed(rpm)

Ratio3

0.505.0

0.232.3

1200

90

3.6

0.606.0

0.282.8

5

0.838.3

0.383.8

6

1.010

0.464.6

7.5

1.212

0.585.8

9

1.515

0.696.9

12.5

2.121

0.969.6

15

2.525

1.212

18

3.030

1.414

25

3.737

1.717

30

4.545

2.121

36

5.454

2.525

50

6.868

3.131

60

880

3.838

75

880

4.747

90

880

5.656

100

880

6.363

120

880

7.575

150

880

880

180

880

880

Model

Motor/

Gearhead

Black

Red

White

Blue

Blue

Black

Red

White

Blue

Blue




the permissible torque is 8N m/ 80kgfcm. But, if you install 1/25~1/36 gearhead, the permissible torque is 6N m/60kgfcm.

168 169


gfcmmN m

gfcm

Current

(A)

Input

( )

Max. Current

(rpm)

Permissible Torque


(Hz)

Voltage

(V)

40

40

110

115

220

230

60

60

50

60

90~1600

90~1600

90~1400

90~1600

320

3200

130

1300

320

3200

2002000

2102100

1.4

1292602600

3003000

2902900

0.73

0.71

0.73

120

129

1401400

1301300

1401400

131

13310

3.5

MaximumOutput

(W)

single-phase

single-phase


40W

Model

K9RG40NU-SP

K9RS40NU-SP

K9RG40NC-SP

K9RS40NC-SP

SPECIFICATIONS

CONNECTION DIAGRAMS

DIMENSIONS


REVERSIBLE MOTOR

Condenser

( )

GEARHEADS

DIMENSIONS




DIMENSION TABLE

single-phase 110V/115V unit=above : N m / below : kgfcm

Speed(rpm)

Ratio3

0.787.8

1200

90

3.6

0.939.3

5

1.313

6

1.616

7.5

1.919

9

2.323

12.5

3.232

15

3.939

18

4.747

25

5.858

30

7.070

36

8.484

50

10100

60

10100

75

10100

90

10100

100

10100

120

10100

150

10100

180

10100

0.323.2

0.383.8

0.535.3

0.636.3

0.797.9

0.959.5

1.313

1.616

1.919

2.424

2.828

3.434

4.343

5.151

6.464

7.777

8.686

10100

10100

10100

Model

Motor/

Gearhead


Speed(rpm)

Ratio3

60Hz

50Hz

0.785.8

1200

90

3.6

0.939.3

5

1.313

6

1.616

7.5

1.919

9

2.323

12.5

3.232

15

3.939

18

4.747

25

5.858

30

7.070

36

8.484

50

10100

60

10100

75

10100

90

10100

100

10100

120

10100

150

10100

180

10100

0.343.4

0.414.1

0.575.7

0.686.8

0.858.5

1.010

1.414

1.717

2.020

2.626

3.131

3.737

4.646

5.555

6.969

8.383

9.292

10100

10100

10100

0.323.2

0.383.8

0.535.3

0.636.3

0.797.9

0.959.5

1.313

1.616

1.919

2.424

2.828

3.434

4.343

5.151

6.464

7.777

8.686

10100

10100

10100

Model

Motor/

Gearhead

Black

Red

White

Blue

Blue

Black

Red

White

Blue

Blue





the permissible torque is 10N m/100 kgfcm.

170 171


gfcmmN m

gfcm

Current

(A)

Input

( )

Speed Range

(rpm)

Permissible Torque


(Hz)

Voltage

(V)

60

60

110

115

220

230

60

60

50

60

90~1600

90~1600

90~1400

90~1600

400

4000

120

1200

490

4900

3203200

3603600

1.7

2153603600

4104100

4004000

1.1 205

218

2302300

2202200

2302300

160

17017

4.5

MaximumOutput

(W)

single-phase

single-phase


60W

Model

K9RP60FU-SP

K9RS60FU-SP

K9RP60FC-SP

K9RS60FC-SP

SPECIFICATIONS

CONNECTION DIAGRAMS

DIMENSIONS


REVERSIBLE MOTOR

Condenser

( )

GEARHEADS

DIMENSIONS



Speed(rpm)

Ratio3

0.979.7

0.292.9

1200

90

3.6

1.212

0.353.5

5

1.616

0.494.9

6

1.919

0.585.8

7.5

2.424

0.737.3

9

2.929

0.878.7

12.5

3.737

1.111

15

4.444

1.313

18

5.353

1.616

25

6.666

2.020

30

7.979

2.424

36

9.595

2.929

50

13.2132

4.040

60

15.8158

4.848

75

17.7177

5.353

90

20200

6.464

100

20200

7.171

120

20200

8.585

150

20200

10.6106

180

20200

12.7127

Model

Motor/

Gearhead



Speed(rpm)

Ratio3

1.212

60Hz

50Hz

0.565.6

1200

90

3.6

1.414

0.676.7

5

2.020

0.939.3

6

2.424

1.111

7.5

3.030

1.414

9

3.636

1.717

12.5

4.545

2.121

15

5.454

2.525

18

6.464

3.030

25

8.181

3.838

30

9.79.7

4.646

36

11.6116

5.555

50

16.2162

7.676

60

19.4194

9.191

75

20200

10.2102

90

20200

12.2122

100

20200

13.6136

120

20200

16.3163

150

20200

20200

180

20200

20200

0.535.3

0.646.4

0.898.9

1.111

1.313

1.616

2.020

2.424

2.929

3.636

4.444

5.252

7.373

8.787

9.797

11.7117

13.0130

15.6156

19.5195

20200

Model

Motor/

Gearhead




DIMENSION TABLE

Black

Red

White

BlueBlue

YellowYellow

Black

Red

White

BlueBlue

YellowYellow






173172

SPECIFICATIONS

CONNECTION DIAGRAMS


SPEED CONTROL & BRAKE MOTOR

90WDIMENSIONS


Speed(rpm)

Ratio3

1.7717.7

0.636.3

1200

90

3.6

2.1321.3

0.767.6

5

2.9629.6

1.0510.5

6

3.5535.5

1.2612.6

7.5

4.4344.3

1.5815.8

9

5.3253.2

1.9019.0

12.5

6.6566.5

2.3723.7

15

7.9879.8

2.8428.4

18

9.5895.8

3.4134.1

25

11.97119.7

4.2642.6

30

14.37143.7

5.1251.2

36

17.24172.4

6.1461.4

50

20200

8.5385.3

60

20200

10.24102.4

75

20200

12.79127.9

90

20200

15.35153.5

100

20200

17.06170.6

120

20200

20200

150

20200

20200

180

20200

20200

Model

Motor/

Gearhead




DIMENSION TABLE


Speed(rpm)

Ratio3

1.7717.7

220V/230V60Hz

230V50Hz

0.636.3

1200

90

3.6

2.1321.3

0.767.6

5

2.9629.6

1.0510.5

6

3.5535.5

1.2612.6

7.5

4.4344.3

1.5815.8

9

5.3253.2

1.9019.0

12.5

6.6566.5

2.3723.7

15

7.9879.8

2.8428.4

18

9.5895.8

3.4134.1

25

11.97119.7

4.2642.6

30

14.37143.7

5.1251.2

36

17.24172.4

6.1461.4

50

20200

8.5385.3

60

20200

10.24102.4

75

20200

11.51115.1

90

20200

13.82138.2

100

20200

15.35153.5

120

20200

18.42184.2

150

20200

20200

180

20200

20200

0.565.6

0.676.7

0.939.3

1.1211.2

1.4014.0

1.6816.8

2.1021.0

2.5225.2

3.0230.2

3.7737.7

4.5345.3

5.4354.3

7.5575.5

9.0590.5

10.19101.9

12.22 122.2

13.58135.8

16.30163.0

20200

20200

Model

Motor/

Gearhead


GEARHEADS

DIMENSIONS

StartingTorquemN mgf cmmN m

gfcmmN m

gfcm

Current

(A)

Input

( )

Speed Range

(rpm)1200rpm 90rpm

Frequency

(Hz)

Voltage

(V)

90

90

110

115

220

230

60

60

50

60

90~1600

90~1600

90~1400

90~1600

730

7300

200

2000

730

7300

2602600

2302300

2602600

4054050

2.6

221

201

227

3603600

4004000

4004000

230

246

Condenser

( )

7

25

1.2

MaximumOutput

(W)

single-

phase

single-

phase

Model

K9RP90FU-SP

K9RP90FU-SP

K9RP90FC-SP

K9RP90FC-SP

REVERSIBLE MOTOR

Permissible Torque

Black

Red

White

BlueBlue

YellowYellow

Black

Red

White

BlueBlue

YellowYellow






175174

GEARHEADS

DIMENSIONS


Speed(rpm)

Ratio3

1.7717.7

0.636.3

1200

90

3.6

2.1321.3

0.767.6

5

2.9629.6

1.0510.5

6

3.5535.5

1.2612.6

7.5

4.4344.3

1.5815.8

9

5.3253.2

1.9019.0

12.5

6.6566.5

2.3723.7

15

7.9879.8

2.8428.4

18

9.5895.8

3.4134.1

25

11.97119.7

4.2642.6

30

14.37143.7

5.1251.2

36

17.24172.4

6.1461.4

50

23.95239.5

8.5385.3

60

28.74287.4

10.24102.4

75

30300

12.79127.9

90

30300

15.35153.5

100

30300

17.06170.6

120

30300

20.47204.7

150

30300

25.59255.9

180

30300

30300

Model

Motor/

Gearhead




Speed(rpm)

Ratio3

1.7717.7

220V/230V60Hz

230V50Hz

0.636.3

1200

90

3.6

2.1321.3

0.767.6

5

2.9629.6

1.0510.5

6

3.5535.5

1.2612.6

7.5

4.4344.3

1.5815.8

9

5.3253.2

1.9019.0

12.5

6.6566.5

2.3723.7

15

7.9879.8

2.8428.4

18

9.5895.8

3.4134.1

25

11.97119.7

4.2642.6

30

14.37143.7

5.1251.2

36

17.24172.4

6.1461.4

50

23.95239.5

8.5385.3

60

28.74287.4

10.24102.4

75

30300

11.51115.1

90

30300

13.82138.2

100

30300

15.53153.5

120

30300

18.42184.2

150

30300

23.03230.3

180

30300

27.63276.3

0.565.6

0.676.7

0.939.3

1.1211.2

1.4014.0

1.6816.8

2.1021.0

2.5225.2

3.0230.2

3.7737.7

4.5345.3

5.4354.3

7.5575.5

9.0590.5

10.19101.9

12.22122.2

13.58135.8

16.30163.0

20.37203.7

24.45244.5

Model

Motor/

Gearhead



DIMENSION TABLE




DIMENSION TABLE

GEARHEADS

DIMENSIONS

Speed(rpm)

Ratio3

1.7717.7

0.636.3

1200

90

3.6

2.1321.3

0.767.6

5

2.9629.6

1.0510.5

6

3.5535.5

1.2612.6

7.5

4.4344.3

1.5815.8

9

5.3253.2

1.9019.0

12.5

6.6566.5

2.3723.7

15

7.9879.8

2.8428.4

18

9.5895.8

3.4134.1

25

11.97119.7

4.2642.6

30

14.37143.7

5.1251.2

36

17.24172.4

6.1461.4

50

20200

8.5385.3

60

20200

10.24102.4

75

20200

12.79127.9

90

20200

15.35153.5

100

20200

17.06170.6

120

20200

20200

150

20200

20200

180

20200

20200

Model

Motor/

Gearhead



Speed(rpm)

Ratio3

1.7717.7

220V/230V60Hz

230V50Hz

0.636.3

1200

90

3.6

2.1321.3

0.767.6

5

2.9629.6

1.0510.5

6

3.5535.5

1.2612.6

7.5

4.4344.3

1.5815.8

9

5.3253.2

1.9019.0

12.5

6.6566.5

2.3723.7

15

7.9879.8

2.8428.4

18

9.5895.8

3.4134.1

25

11.97119.7

4.2642.6

30

14.37143.7

5.1251.2

36

17.24172.4

6.1461.4

50

20200

8.5385.3

60

20200

10.24102.4

75

20200

11.51115.1

90

20200

13.82138.2

100

20200

15.35153.5

120

20200

18.42184.2

150

20200

20200

180

20200

20200

0.565.6

0.676.7

0.939.3

1.1211.2

1.4014.0

1.6816.8

2.1021.0

2.5225.2

3.0230.2

3.7737.7

4.5345.3

5.4354.3

7.5575.5

9.0590.5

10.19101.9

12.22122.2

13.58135.8

16.30163.0

20200

20200

Model

Motor/

Gearhead












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