heating tapes psbl/psb/hsb - bartec · 2016. 9. 27. · operating temperature. psbl and psb...

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EN 1/12Technical data subject to change without notice. No claims for damages arising from alterations, errors or misprints shall be allowed.

Max-Eyth-Str. 1697980 Bad Mergentheim

Phone: +49 7931 597 0Fax: +49 7931 597 119

[email protected]

BARTEC GmbH Germany

Reservation

Operating Manual

PSBL Type 07-5807-..../PSB Type 07-5801-..../HSB Type 07-5803-....

Heating tapes PSBL/PSB/HSB

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Phone: +49 7931 597 0Fax: +49 7931 597 119

[email protected]

BARTEC GmbH Germany

Reservation

Description

The BARTEC PSBL/PSB/HSB series are a serie of selflimiting parallel heating tapes designed for industrial purposes, which can serve both as anti-freeze heating and also for temperature maintenance in processes up to 65 °C (PSBL and PSB)/120 °C (HSB). These heating tapes are par-ticularly designed for use in hazardous (potentially explosive) gas or combustible dust atmospheres.

Safety Instructions

The assembly of all heat trace connections must be completed carefully according to the manu-facturer’s installation manual supplied with the connection sets. Connections and terminations for installation with this trace heating tape shall be certified according to the requirements of the applicable standards for their types of protection for potential explosive gas and combustible dust atmospheres, as well as the requirements of EN 62086-1, IEC 60079-30-1 and IEC 60079-31 as integral parts of this trace heating system.

For the connection of the BARTEC PSBL/PSB/HSB series trace heating tapes to power certified glands, enclosures and terminals shall be used that are suit-able for the application and are correctly installed. The tape glands shall be mounted in an enclosure in such a way that the ingress protection rating IP 54 for use in explosive atmospheres caused by the presence of flammable gas and/or vapours, IP 6X for use in explosive atmospheres caused by the presence of combustible dust is ensured. Ingress protection ratings according to EN/IEC 60529.

Before installing any connection to the tape, check the electrical resistance between the active bus wires and the protective braid or other equiva-lent electrically conductive material (refer to IEC/ EN 60079-30-2 clause 8.3.4).

It must be at least 10 MΩ for a min. supplied test voltage of DC 500 V. The use of max. test voltage of DC 2500 V is recommended. The min. circuit protection requirements for trace heating systems for use in hazardous areas are as follows:

1. A means of isolating line conductors from the supply;

2. Over-current protection provided for each branch circuit;

3. A means of protecting against earth faults which depend on the type of system earthing (see IEC 60364-3 for definitions).

4. The copper braid must be used as a ground wire, especially as the electrical resistance is less than 18.2 Ω/km.

5. For TT and TN systems: a residual-current protective device for each branch circuit having a rated residual operating current not greater than 300 mA. The device shall have a break time not exceeding 150 ms at five times the rated residual operating current. Values of 30 mA and 30 ms are preferred unless there is evidence that this will result in a marked increase in nuisance trip- ping.

6. For IT systems: an electrical monitoring device shall be installed to disconnect the supply whenever the electrical resistance is not greater than 50 Ω/V of rated voltage.

Installation regulations

When installing on locations where explosive atmospheres may be present, regulations of IEC/EN 60079-14 are applicable. Furthermore in most countries where the product is installed, national regulations may be applicable. Those regulations are mostly obligatory. In Germany series DIN VDE 0100, EN 60519-1 (VDE 0721 Part 1) must be observed. Thermal safety class 0 based on EN 60519-2 is achieved through the construction character of the heating tape.

General rules on handling heating tapes

Storage The heating tapes must be stored in dry and clean places. The storage temperature should be between -55 °C and +65 °C (PSBL and PSB)/-60 °C and +65 °C (HSB). Keep ends of trace heaters dry before and during installation.

Handling Avoid excessive pulling or bending of the tape when winding and unwinding during transport and assem-bly. To avoid damaging the insulation, exercise care if there are any sharp corners and edges, such as for example on flanges or holding devices.

Bending Never bend the high edge of the tape and never exceed a bending radius of 25 mm.

Typical Installation Methods

• As applicable, the heating tape may be wound as a spiral around the heated object or longitudinal to the object. Where possible, to ensure a better heat conduction the heating tape shall be applied longitudinal to the pipe and attached along its flat side.

• The heating tape must be attached to the pipe at max. every 200 mm with temperature resistant adhesive tape.

Never use adhesive tapes that contain plasticiz- ers or made of PVC.

Never use tape made of metal or nylon!

• The thermal conductivity of plastic pipes is much lower than the conductivity of metallic pipes. Therefore it is recommended to put aluminium foil under and over the heating cable to enhance heat distribution and prevent local heat accumulation. Simultaneously the lowered heat transfer due to the lower thermal conductivity of the plastic pipe and the lower heat output of the cable is partially compensated. Check that the installed tapes are located where heat is required.

Installation instructions

Before installation

• The surface of the pipe must be dry and clean.

• Check the voltage in the power supply. A devia- tion from the nominal operating voltage will change the heating power.

• The size of the protective equipment may not be larger than the heating tape specifications and must agree with the length of tape to be installed.

• Only carry out the installation at temperature above the specified min. installation temperature.

• Before establishing the connection to the heating tape, use a test voltage of at least DC 500 V to check the electrical resistance of the insulation between the supply conductors and the metal sheathing/braiding. However, a test voltage of a max. DC 2500 V is recommended. The measured insulation resistance must not be lower than 20 MΩ.

De-energise all power circuits before installation or servicing.

Only use original BARTEC parts for connection and end termination, to protect the system against the penetration of water or moisture.

The metal sheath/braid of this heating tape must be connected to a suitable earthing terminal.

Do not splice the bus wires. This would result in a short circuit.

The presence of the trace heaters shall be made evident by the posting of caution signs or mark-ings at appropriate locations and/or at frequent intervals along the circuit.

• This trace heating tape shall be installed by an electrician trained for installation of trace heating.

• Unwind the heating tape from the spool in a straight manner and cut to size. Do not exceed the max. installation circuit lengths.

• A correct installation with original BARTEC parts prevents moisture migration which can lead to electrical arcing.

• Any defective tape or component must be re- placed as soon as possible.

Operating Manual Heating tapes PSBL Type 07-5807-..../PSB Type 07-5801-..../HSB Type 07-5803-....

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Phone: +49 7931 597 0Fax: +49 7931 597 119

[email protected]

BARTEC GmbH Germany

Reservation

Max. circuit length (m) based on circuit breaker size (equipment protection type C)

Start-up temperatur Operating voltage ≤ AC 120 V Operating voltage ≤ AC 254 V

(°C) 10 A 16 A 10 A 16 A

PSBL 10

+10 49 77 118 154

-15 45 68 90 136

-30 39 59 77 118

PSBL 15

+10 43 58 104 139

-15 35 45 69 89

-30 28 39 56 78

PSBL 20

+10 33 46 79 110

-15 25 36 49 71

-30 20 29 40 58

PSBL 25

+10 25 35 60 83

-15 20 28 39 56

-30 15 24 30 47

PSBL 30

+10 45

-15 24

-30 16

Operating conditionsMin. installation temperature

-55 °C

Min. start-up temperature

-30 °C

Min. bending radius 25 mmMax.operating temperature

+65 °C, power “on“+85 °C, power “off“

The max. heating tape operating temperature (switched off) is the upper temperature that the heating tapes may be exposed to temporarily (for a short period). This temperature must not, however, be present for more than 48 h and it is necessary to ensure that the heating tape is subsequently oper-ated for a min. of 4 weeks within the continuous operating temperature. PSBL and PSB cumulated cannot be exposed to the max. operating tempera-ture for longer than 1000 h in total.

Electrical data PSBLDesignation Explanation Value VersionI General code 07II Installation material 5III Heating tape/explosion proof 8IV Parallel heating tape 0V Type of construction 7 Selflimiting heating tape PSBLVI (U) Rated voltage range 1

2AC 110 V to AC 120 V AC 208 V to AC 254 V

VII (xx) Min. Power output rating at 10 °C, xx

10 15 20 25 30

10 W/m 15 W/m 20 W/m 25 W/m 27.5 W/m

VIII (Z) Over jacket options 8 9

Fluoropolymer over jacket Fluoropolymer over jacket

Temperature class and specified max. surface temperature “T“ (PSBL)Rated voltage Power output rating T-class 1) Specified max. surface

temperature “T“ 2) AC 254 V 10, 15, 20, 25, 30 W/m T5 +95 °CAC 120 V 10, 15, 20, 25 W/m T5 +95 °C1) determined by Product classification approach 2) established in conformance to IEC 60079-30-1 Point 5.1.13.3, according to which the heating tape is exposed to fault conditions, such as for example exceeding when switched on the max. operating temperature as defined by the manufacturer

Directive 2014/34/EU: Group II Category 2 ATEX: EN 60079-0:2012+A11:2013, EN 60079-30-1:2007, EN 60079-31:2014 IECEx: IEC 60079-0:2011, mod. + Cor.:2012 + Cor.:2013, IEC 60079-30-1:2007, IEC 62395-1:2013Electrical Safety: EN 62395-1:2013, IEC 60079-31:2013

Marking for example PSBL 10

Voltage range AC 120 V: BARTEC 97980 Bad Mergentheim, Germany PSBLxx1 10 W/m @ 10 °C 120 V Type 07-5807-1xx1X1 0044

II 2G Ex e IIC T5 Gb II 2D Ex tb IIIC T 95 °C

KEMA 02 ATEX 2326 U IECEx KEM 07.0047 U see (lot no.)

Voltage range AC 230 V: BARTEC 97980 Bad Mergentheim, Germany PSBLxx1 10 W/m @ 10 °C 230 V/254 V Type 07-5807-2xx1X1 0044

II 2G Ex e IIC T5 Gb II 2D Ex tb IIIC T 95 °C Db

KEMA 02ATEX2326 U IECEx KEM 07.0047 U see (lot no.)

xx1 output rating; X1 insulation material The fourth digit in the lot no. in the marking corresponds to the year of construction.

Operating Manual Heating tape PSBL Type 07-5807-....

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Phone: +49 7931 597 0Fax: +49 7931 597 119

[email protected]

BARTEC GmbH Germany

Reservation

Electrical data PSBDesignation Explanation Value VersionI General code 07II Installation material 5III Heating tape/explosion proof 8IV Parallel heating tape 0V Type of construction 1 Selflimiting heating tape PSBVI (U) Rated voltage range 1


VII (xx) Power output rating at 10 °C xx 10 13 15 20 26 33

10 W/m 13 W/m 15 W/m 20 W/m 25 W/m 29.7 W/m

VIII (Z) Over jacket options 5 6

Fluoropolymer over jacket Polyolefin over jacket

Temperature class and specified max. surface temperature “T“ (PSB)Rated voltage Power output rating T-class 1) Specified max. surface

temperature “T“ 2)

AC 254 V10, 13, 15 W/m T6 +80 °C20, 25, 33 W/m T5 +95 °C

AC 120 V 10, 13, 15, 20, 25, 33 W/m T5 +95 °C1) determined by Product classification approach2) established in conformance to IEC 60079-30-1 Point 5.1.13.3, according to which the heating tape is exposed to fault conditions, such as for example exceeding when switched on the max. operating temperature as defined by the manufacturer


Marking for example PSB 10

Voltage range AC 120 V: BARTEC 97980 Bad Mergentheim, Germany PSBxx1 xx1 W/m @ 10 °C 120 V Type 07-5801-1xx1X1 0044

II 2G Ex e IIC T5, T6 Gb II 2D Ex tb IIIC T 95 °C, T 80 °C Db

KEMA 02ATEX2326 U IECEx KEM 07.0047 U see (lot no)

Voltage range AC 230 V:BARTEC 97980 Bad Mergentheim, Germany PSBxx1 xx1 W/m @ 10 °C 230 V/254 V Type 07-5801-2xx1X1 0044

II 2G Ex e IIC T5, T6 Gb II 2D Ex tb IIIC T 95 °C, T 80 °C Db

KEMA 02ATEX2326 U IECEx KEM 07.0047 U see (lot no)

xx1 output rating; X1 insulation material The fourth digit in the lot no. in the marking corresponds to the year of construction.


-55 °C


-40 °C



The max. heating tape operating temperature (switched off) is the upper temperature that the heating tapes may be exposed to temporarily (for a short period). This temperature must not, however, be present for more than 48 h and it is necessary to ensure that the heating tape is subsequently oper-ated for a min. of 4 weeks within the continuous operating temperature. PSBL and PSB cumulated cannot be exposed to the max. operating tempera-ture for longer than 1000 h in total.

Max. circuit length (m) based on circuit breaker size (equipment protection type C)

Start-up temperature Operating Voltage ≤ AC 120 V Operating Voltage ≤ AC 254 V

(°C) 16 A 20 A 25 A 32 A 16 A 20 A 25 A 32 A

+10 95 95 95 95 205 205 205 195PSB 10 -15 69 90 92 95 139 186 190 195

-30 58 75 85 95 120 150 170 195

+10 78 86 86 86 169 179 179 174PSB 13 -15 55 72 80 86 111 149 160 174

-30 47 59 72 86 94 124 150 174

+10 67 80 80 80 145 162 162 160PSB 15 -15 45 60 70 80 93 125 142 160

-30 39 49 65 80 77 106 135 160

+10 58 70 70 70 116 140 140 140PSB 20 -15 37 46 58 70 72 93 115 140

-30 30 38 50 61 55 77 92 110

+10 43 58 60 63 88 117 120 126PSB 26 -15 30 38 45 55 58 75 95 117

-30 26 31 42 53 45 64 82 100

+10 33 45 50 54 70 90 98 108PSB 33 -15 25 32 38 45 49 64 80 95

-30 21 26 34 43 43 52 65 82

Operating Manual Heating tape PSB Type 07-5801-....

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Phone: +49 7931 597 0Fax: +49 7931 597 119

[email protected]

BARTEC GmbH Germany

Reservation

Electrical data HSBDesignation Explanation Value VersionI General code 07II Installation Material 5III Heating tape/explosion proof 8IV Parallel heating tape 0V Type of construction 3 Selflimiting heating tape HSBVI (U) Rated voltage range 1


VII (xx) Min. power output rating at 10 °C xx

10 15 20 25 30 45 60

10 W/m 15 W/m 20 W/m 25 W/m 30 W/m 45 W/m 60 W/m

VII (Z) Over jacket options A Fluoropolymer over jacket

Temperature class and specified maximum surface temperature “T“ (HSB)Rated voltage Power output rating T-class 1) Specified max. surface

temperature “T“ 2)

AC 254 V10, 15, 20, 25, 30, 45 W/m T3 +195 °C60 W/m T2 +200 °C

AC 120 V10, 15, 20, 25, 30 W/m T3 +195 °C45, 60 W/m T2 +200 °C

1) determined by Product classification approach2) established according to EN 62086-1 clause 5.1.11.3 and IEC 60079-30-1 clause 5.1.13.3, exposing the cable to fault conditions such as exceeding the max. operating temperature, in power “on“ condition, declared by the manufacturer


Marking for example HSB 10

Voltage range AC 120 V: BARTEC 97980 Bad Mergentheim, Germany HSBxx1 xx1 W/m @ 10 °C 120 V Type 07-5803-1xx1A 0044

II 2G Ex e IIC 200 °C (T2), T3, T4 Gb II 2D Ex tb IIIC T 200 °C, T 195 °C, T 130 °C, Db


Voltage range AC 230 V: BARTEC 97980 Bad Mergentheim, Germany HSBxx1 xx1 W/m @ 10 °C 230 V/254 V Type 07-5803-2xx1A 0044

II 2G Ex e IIC 200 °C (T2), T3, T4 Gb II 2D Ex tb IIIC T 200 °C, T 195 °C, T 130 °C, Db


xx1 output rating The fourth digit in the lot no. in the marking corresponds to the year of construction.


-60 °C


-60 °C



The max. heating tape operating temperature (switched off) is the upper temperature that the heating tapes may be exposed to temporarily (for a short period). This temperature must not, however, be present for more than 48 h and it is necessary to ensure that the heating cable is subsequently operated for a min. of 4 weeks within the continu-ous operating temperature.

System approach, design verfication method (HSB)Rated voltage Power output

ratingMax. exposure temperature

T-class Specified max. surface temperature “T“ 1)

AC 254 V

10 W/m 15 W/m 20 W/m 25 W/m 30 W/m45 W/m 60 W/m

105 °C 70 °C 60 °C 55 °C 25 °C

120 °C 120 °C

T4T4T4T4T4T3T3

130 °C 130 °C130 °C130 °C130 °C195 °C195 °C

Conditions for system approach, design verification methodFor insulated externally heated surfaces lower T-class systmes may be obtained by ensuring that the heating tape shall not be exposed to temperatures exceeding those listed under max. exposure temperature. The T-class obtained through systems approach is based on the energy balance of heat loss and heat production of the system at a certain temperature. The max. exposure temperature of the system including the resulting T-class and heating tape type shall be provided as a record of system documentation for each stabilized designed system. The parameters in the system documentaion shall be checked during commisioning of the system. The system documention shall be kept by the owner of the system and be available at all times for as long as the system is in use.

Operating Manual Heating tape HSB Type 07-5803-....

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Phone: +49 7931 597 0Fax: +49 7931 597 119

[email protected]

BARTEC GmbH Germany

Reservation

Max. circuit length (m) based on circuit breaker size (equipment protection type C)Start-up temperature Operating Voltage ≤ AC 120 V Operating Voltage ≤ AC 254 V

(°C) 16 A 20 A 25 A 32 A 16 A 20 A 25 A 32 A+10 100 120 120 120 200 235 235 235

HSB 10 -25 89 120 120 120 175 235 235 235-60 82 120 120 120 165 235 230 235

+10 80 95 95 95 165 189 189 189HSB 15 -25 56 75 80 95 117 152 170 189

-60 52 75 80 95 110 144 160 189+10 67 80 80 80 135 160 160 160

HSB 20 -25 50 65 70 80 100 130 145 160-60 45 61 70 80 90 122 140 160

+10 60 69 69 69 120 140 140 140HSB 25 -25 44 59 64 69 88 120 130 140

-60 40 55 60 69 80 114 120 136+10 44 58 58 58 85 114 114 114

HSB 30 -25 35 45 50 58 69 92 100 114-60 32 41 45 58 65 86 92 110

+10 35 41 41 41 70 82 82 82HSB 45 -25 24 33 35 41 49 66 75 82

-60 22 26 32 41 45 62 70 78+10 25 32 32 32 50 64 64 64

HSB 60 -25 20 25 28 32 38 52 58 64-60 17 21 26 32 35 48 52 60

Operating Manual Heating tape HSB Type 07-5803-....

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Phone: +49 7931 597 0Fax: +49 7931 597 119

[email protected]

BARTEC GmbH Germany

Reservation

On a Flange

On a Valve

On an Elbow 1 Heating cable

2 Adhesive Tape

3 Pipe

4 Insulation

1

2

3

4

On a Plastic Pipe 1 Heating cable

2 Adhesive Tape

3 Aluminium Foil

4 Pipe

200 mm

32 41

On a Pipe 1 Heating cable

2 Adhesive Tape

3 Pipe

200 mm

1 32

Operating Manual Heating tapes PSBL Type 07-5807-..../PSB Type 07-5801-..../HSB Type 07-5803-....

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16-B

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C-28

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Phone: +49 7931 597 0Fax: +49 7931 597 119

[email protected]

BARTEC GmbH Germany

Reservation

03-0

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ARTE

C-28

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Phone: +49 7931 597 0Fax: +49 7931 597 119

[email protected]

BARTEC GmbH Germany

Reservation


[email protected]

BARTEC GmbH Germany

Reservation

Technical data subject to change without notice. No claims for damages arising from alternations, errors or missprints shall be allowed.

Phone: +49 7931 597 0Fax: +49 7931 597 119

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heating tapes psbl/psb/hsb - bartec · 2016. 9. 27. · operating temperature. psbl and psb...

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