顶风作案 泉州高速违法窗口一男子代扣分被拘留

100M,500M,1000M

PVC insulation and PVC jacket material low voltage control cable fixed laying

Cable composition

-Conductors:Annealed Copper Wire
-Insulation : PVC/XLPE

-Shielding : copper wire braid or other suitable shielding
-Sheath : PVC/LSZH

-Filler: Suitable filler

-Armored: steel wire armor/steel tape armor or other suitable armor

-The special type of fire-retardant, flame-resisting, low-halogen, low-fume and non-halogen as well as acid and alkali proof for these cables can be supplied upon request.

Application

The products are suitable for the wiring of electrical controlling equipments and instrument,monitoring and controlling return circuit,electrical protection and measurement in power distribution unit under the circumstance that the rated voltage is up to 450/750V AC.

Characteristic of use

1. The permissble long-term working temperature of the cable conductor: XLPE insulated is 90°C, PVC insulated is 70 °C. During the cable laying, the ambient temperature must be above 0 °C.

2. The permissible bending radius in cable laying and installing.

a). For unarmoured cable, it shall not be less than 6 times of external diameter of cable.

b). For armoured or copper tape screened cable, it shall not be less than 12 times of the external diameter of cable.

c). For the flexible cable with screen layers, it shall not be less than 6 times of the external diameter of cable.

Type& Specification

Preferred number of cores: 2 3 4 5 7 8 10 12 14 16 19 24 27 30 37 44 48 52 61