BARTEC – THE WORLD OF SAFE.T® TECHNOLOGY
Self-limiting Parallel Heating Cable HTSB
07-5819-....
Features
- Level of steam cleaning is possible
- Self-limiting
- Can be used in explosive atmospheres without temperature limiter (subject to
Certificates
Sira 10ATEX3268 
NEPSI GYJ13.1196U 
TC RU C-DE.GB06.B.00230 Ex protection type
II 2GD IP 6x Ex e IIC T2 GbEx t IIIC T 300 °C Db
Temperature class (according to EN 60079-0):
HTSB 15 - HTSB 60: T3
HTSB 75 - HTSB 90: T2
Ambient temperature
EN 60079-30-1: 2007
IEC 60079-31: 2008
Description
A temperature-dependent resistive element between the parallel copper conductors regulates and limits the heating cable?s heat output. This power setting occurs automatically at every point of the heating cable depending on the ambient temperature prevailing there. If the ambient temperature increases, the cable?s heating output is reduced. This self-limitation prevents the heating cables overheating even where cables overlap. A temperature limiter only may be needed to protect the heated medium. (Thermal safety is ensured by the division into temperature classes.)The parallel supply of power allows the heating cable to be cut to any length. This makes planning and installation easier. The heating cable is cut from the roll on the construction site according the local conditions. If the cable gets damaged, only the part concerned has to be replaced, not the entire heating cable. BARTEC HTSB is available in various power ratings and versions.
Technical data (extract)
(Click here for more information)| Dimensions | with protective braid and protective outer jacket of fluoropolymer HTSB 15 up to HTSB 90: 12.2 x 5.2 mm Min. bending radius: 30 mm |
| Material | Flexible wire: HTSB 15 up to HTSB 90: 1.1 mm? |
| Heat output | 15 W/m, 30 W/m, 45 W/m, 60 W/m, 75 W/m, 90 W/m (at +10 ?C) |
| Voltage | AC 220 V up to 277 V AC 110 V up to 120 V |
| Resistance | Max. resistance of protective braid: < 18.2 Ω/km |
