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Multipair Thermocouple

  • XLPE/IS/OS/LSZH/LC/LSZH/SWA/ LSZH
     

Applications

Can be used in cable tray or conduit to connect different types of thermocouple in industrial process controls, refineries, oil and gas plant. Excellent protection against corrosion, humidity and poor vibration resistance.

Temperature range

-20 °C to +80 °C (for general use);
-40 °C to +90 °C (on request).

Minimum bending radius

20 times the outer diameter.

Applicable Standards

BS 5308 or
EN 50288-7
Basic design   
IEC 60332-1 Flame retardant
IEC 60332-3 Fire retardant (cat. C or A according to requirements)
IEC 60754-1 Halogen free properties (only for LSZH cables)
IEC 61034-2 Low smoke emission (only for LSZH cables)

Available on request

Calibration and colours according to BS - DIN - NF - UNI.
Stranded conductors.
Galvanized steel tape armour (GSTA).
Sheath materials can be provided for excellent water, oil, hydrocarbons, UV resistance or other special performance.

Cable construction

Conductors

Solid alloy.

Calibration

ANSI MC 96.1 or IEC 60584-3.

Insulation

PVC, PE, XLPE or LSZH thermoplastic material.

Twisting

The insulated cores shall be twisted in pairs/triads for a good reduction of the electromagnetic noise.

Individual screen

Aluminium/polyester tape, coverage >100%, aluminium in contact with tinned copper drain wire.

Cabling

The screened pairs are cabled with suitable non hygroscopic fillers (when necessary) and wrapped with polyester tape if required.

Bedding

PVC or LSZH thermoplastic material.

Lead Sheath

Lead alloy.

Inner sheath

PE, PVC or LSZH thermoplastic material.

Armour

Single layer of galvanized steel wires (SWA).

Outer sheath

PVC or LSZH thermoplastic material.