Technical Data; Self-Regulating Trace Heating System; Trace Heater - Bartec HSB+ Design Manual

Technical data

Self-regulating trace heating system

PBS, PBM type 27-54P2-****/****
PBTC type 27-54C2-****/E***
Protection classification
PBTW type 27-54D2-****/****
ELL type 27-54E2-****/****

Trace heater

Max. continuous operating
temperature, energized
Max. continuous exposure
temperature, de-energized
Min. start-up temperature -40 °C
Min. installation temperature -40 °C
Power Output
Nominal voltage
Max. braid resistance < 18.2 Ω/km
Braid material Nickel-plated copper
Min. bending radius
Cable weight 13.4 kg/100 m
fluoropolymer outer
Heater
jacket
dimensions
polyolefin outer jacket
Temperature classes T3
Protection classification
nominal heat output at 10 °C
1
21-5400-7D0001/-
05/2023-EHT-466854
HSB+ HTSB
150 °C 250 °C
225 °C 250 °C
-40 °C
-40 °C
15, 30, 45, 60 W/m 15, 30, 45, 60, 75, 90 W/m
1
110 V to 120 Vac / 110 V to 120 Vac /
208 V to 277 Vac 208 V to 277 Vac
< 18.2 Ω/km
Nickel-plated copper
35 mm (Do not bend on the 35 mm (Do not bend on the
narrow axis.) narrow axis.)
14.6 kg/100 m
11.4 x 5.2 mm 12.1 x 5.4 mm
- -
T3: 5HTSB2, 10HTSB2,
15HTSB2, 20HTSB2
T2: 25HTSB2, 30HTSB2
II 2G Ex 60079-30-1 IIC
T3 Gb T2, T3 Gb
II 2D Ex 60079-30-1 IIIC
T200°C Db T200°C, T300°C, IP 6x Db
Notice Technical data subject to change without notice.
No claims for damage arising from alternations, errors or misprints shall be allowed.
II 2G Ex eb 60079-30-1 IIC T6...110 °C (T4) Gb
II 2D Ex tb 60079-30-1 IIIC T 80 °C...T
L
II 2G Ex eb mb [ib] 60079-30-1 IIC T6...110 °C (T4) Gb
II 2D Ex tb [ib] 60079-30-1 IIIC T 80 °C... T
L
II 2G Ex db eb 60079-30-1 IIC T6...110 °C (T4) Gb
II 2D Ex tb 60079-30-1 IIIC T 80 °C... T
L
II 2G Ex db eb 60079-30-1 IIC T6...110 °C (T4) Gb
II 2D Ex tb 60079-30-1 IIIC T 80 °C... T
L
II 2G Ex 60079-30-1 IIC,
II 2D 60079-30-1 IIIC
110 °C Db
L
110 °C Db
L
110 °C Db
L
110 °C Db
L
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