|
Applications
These compensation and extension cables are used with thermocouples for temperature measurements where hydrocarbons may be present
Design
Conductor:
Metal in accordance with the thermocouple, either solid cross section 0.5 mm² (1 x 0.8 mm), 1.34 mm² (1 x 1.30 mm) or flexible cross-section 1 mm² (14 x 0.30 mm)
Insulation:
Polyvinyl chloride (PVC)
Overall screen:
Binder tape
Tinned copper drain wire
Aluminium backed polyester tape
Outer sheath:
Polyvinyl chloride (PVC)
Colour: depends on thermocouple type
Core identification
See "identification sheet"
Marking
NEXANS 279 PVC/OA.SCR/PVC 300/500 V Nber of pairs & cross section Type of thermocouple IEC 60332-3-22(A) MM YYYY Manufacturing number + meter marking
Standards
PAS 5308 Part 2/Type 1(Design guide-lines)
BS EN 50290-2-21-2002
|
