Page 28 - MESCInstrumentationCatalogue
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INSTRUMENTATION / PROCESS CONTROL CABLES
POWER LIMITED TRAY CABLE 300 VOLTS ( TYPE PLTC )
PVC INSULATED MULTI PAIR / MULTI TRIAD
UNSHIELDED
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 / Class C of ASTM B8.
l Insulation : Flame retardant PVC 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 twisted to counter electromagnetic noise.
l Assembly : Twisted pairs / triples are cabled with non-hygroscopic fillers if necessary
and the entire assembly is covered with a polyester tape if required.
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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