Applications
These compensation and extension cables are used with thermocouples for temperature measurements in moist areas and where aliphatic and aromatic hydrocarbons may be present. Hypron® offers an alternative to conventional lead covered cable and is an environmental friendly solution.
Design
Conductor:
Metals in accordance with the thermocouple, either solid cross section 0.5 mm² (1 x 0.8 mm), 1.34 mm² (1 x 1.3 mm) or flexible cross section 1 mm² (14 x 0.30 mm)
Insulation:
Cross-linked polyethylene (XLPE)
Binder tape
Bedding
Inner sheath:
Polyvinyl chloride (PVC)
Colour: black.
Overall screen/sealing barrier:
Tinned copper drain wire
Aluminium backed polyethylene tape
Bedding:
High density polyethylene (PE)
Colour: black
Special sheath (intermediate sheath):
Polyamide
Outer sheath:
Polyvinyl chloride (PVC)
Colour: depends on thermocouple type
Core identification
See identification sheet
Marking
NEXANS 279 XLPE/PVC/AL/HDPE/NC/PVC 300/500V Nber of pairs & cross-section Type of thermocouple IEC 60332-3-22(A) MM YYYY Manufacturing number + metric marking
Standards
PAS 5308 Part 1/type 1 (Design guide-lines)
BS EN 50290-2-29
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