Cable Construction

1.1 kV (A.C) & 1.5 kV (D.C ) to Earth
2.5 Sq. mm copper conductor, PVC insulated unarmoured & galvanised steel strip / wire armoured control cables as per IS 1554 Part - 1.
Conductor : CU conductor solid as per Cl .1 IS 8130 or stranded as per Cl. 2 IS 8130
Insulation Material : PVC Type - A as per IS 5831/ Option : HR PVC (Type - C) as per IS 5831. Nominal thickness of insulation is 0.9 mm
Core Colours : Up to 5 cores by colour coding & more than 5 cores number printing on core as per IS 1554 (P - 1)
Inner Sheath : PVC / PVC tape as per IS 1554 (P - 1)
Armouring : Single armouring of galvanised steel strip / wire
Outer Sheath : PVC Type ST - 1 as per IS 5831 (Option : PVC Type ST - 2 as per IS 5831, FR Type / FRLS Type)
Cable Color : Black (Options : Any other color as per requirement)

Cable Design Parameters

While ordering, in addition to the part number the following details shall also be advised:
Class of conductor – Cl. 1 or 2.
Insulation Type – PVC Type A / C.
Sheath Type – PVC Type ST – 1 / FR / FRLS; PVC Type ST – 2 / FR / FRLS.