Operation and Installation Manual PBTC-200-E
21-54C3-7D0001/A
05/2023-EHT-441168
Notice:
Technical data subject to change without notice.
No claims for damage arising from alternations, errors or misprints shall be allowed.
Page 31 / 40
NOTICE
Insulation resistance measurement is recommended at certain stages:
Preliminary test (on the reel, before installation of the trace heater on the construction site)
Acceptance test (after installation of the heating circuit and before installation of the thermal insulation)
Final inspection (immediately after completion of work on the thermal insulation)
Upon commissioning
Before switching on the installation
Observe the
Maximum withstand temperature / max. service temperature end seal and the
Max. continuous operating temperature, energized and
Max. continuous exposure temperature, de-energized of the heating cable
Recommendation for use of heating cable PSB and MSB:
Installation of heating cable and end seal directly on the workpiece
Recommendation for use of heating cable HSB+ and HTSB:
install the end seal for protection of excessive heat above the insulation but below the outer cladding
Applying the Pipe Insulation
Apply
the pipe insulation according to the manufacturer’s installation instructions.
Apply an electrical warning label every 3 m on a clearly visible place.
39
38
