Page 31 - MESCInstrumentationCatalogue
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INSTRUMENTATION / PROCESS CONTROL CABLES
POWER LIMITED TRAY CABLE 300 VOLTS ( TYPE PLTC )
PVC INSULATED MULTI PAIR / MULTI TRIAD
OVERALL SHIELDED
Temperature range - 40ûC to +90ûC
Specifications : UL13
INSTRUMENTATION TYPE PLTC (UL) 300 V MESC 2005
Application : : Can be used in cable tray, conduit or direct burial application for
instrumentation / process control, in dry or wet location.
l Conductor : Plain copper to ASTM B3 , stranded to class B of ASTM B8.
l Insulation : Flame retardant PVC insulation rated 90ûC as per UL13.
l Pair Colour Code : White and black with pair number on white conductor.
l Triple Colour Code : White, black and red with triple number on white conductor.
l Pairs/Triples Twisting : All pairs / triples are twisted to counter electromagnetic noise.
l Overall Shielding: : Twisted pairs / triples are cabled with non-hygroscopic fillers if
necessary and the entire assembly is shielded with aluminum polyester
tape and a tinned copper drain wire.
l Jacket : Extruded black PVC as per UL13, oil and sunlight resistant, passes
flame test as per IEEE - 383 (70000 BTU). The jacket is impervious
to vapour and moisture penetration.
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