PVC cable material types and items

型号

mOdel

name

Item

Main uses

Application

J-70

PVC insulation grade 70°C

70°C insulating grade PVC plastic

Insulation for instrument communication cables/cables up to and including 0.6/1 Kv

Instrument communication cable/0.6/1Kvand the insulation of the following cables

JR-70

70°C soft insulation grade PVC plastics

Insulation for flexible cables up to and including 450/750V

450/750In and the insulation of the following flexible cables

H-70

70°C Sheath Soft grade PVC Plastic (Two models)

Sheath for soft cables up to and including 450/750V

450/750V 及以下柔软电缆的护层

Sheath for power cables up to and including 26/35 kV

Sheath for power cables of 26/35kV and below

HR-70

70°C Soft protective layer Soft PVC plastic

Cover for flexible wire and cable up to 450/750V

450/750Vand the sheath of the flexible wire and cable below

JGD-70

70°C high electrical performance insulation grade soft PVC plastics

Insulation layer for power cables up to 3.6/6kV

Insulation layer of power cable of 3.6/6kV and below

HI-90

Model I 90°C protection grade soft PVC plastic 35kV and up power cables and other similar cable protection

35kV and up power cables and other similar cable sheathing

35kIn and the following power cables and other similar cable sheaths

HII-90

Model II 90° C protection grade soft PVC plastic 450/750V and up for wire and cable protection

Sheath for wires and cables up to and including 450/750V

450/750In and below the wire and cable sheath

J-90

90°C insulation grade soft polyvinyl chloride plastics

Insulation for heat resistant cables up to and including 450/750 V

450/750 In and the insulation of heat-resistant cables below