Screened Control Cable 450/750kv, 4-core, Copper conductor, PVC insulated sheathed copper tape screened, steel tape control cab
Screened Control Cable
No. of Cores: 4
Rated voltage: 450/750v
Norminal thickness of insulation:
Approx. overall diameter:
Max cable weight:
Nominal cross sectional area of conductor: 0.5~10m2
The product is manufactured according to the standard of GB9330Polyvingl chloride insulated control cable, IEC 60227 Polyvinyl chloride insulated cables of rated voltage up to and induding 450/750V and IEC 60502 Extruded solid dielectric insulated power cables foe rated voltages from 1KV up to 30KV
PVC insulated and sheathed control cable is suitable for the interconnection in controlling, signaling, protecting and measuring systems with rated voltages up to and including 450/750V or 0.6/1KV
1, Rated power-frequency voltage Uo/U : 450/750V or 0.6/1KV
2,Max.permissible continuous operating temperature of conductor: 70
3,The ambient temperature under installation should not below 0.If the ambient temperature is lower than 0,the cable should be preheated.
4, The bending radius of cables are recommened as follows:
Non-armoured cable : not less than 6 times of the cable diameter.
Armoured or copper tape screened cable: not less than 12 times of the cable diameter.
Screened flexible cable: not less than 6 times of the cable diameter .
Update Date:2011-07-29 03:17:00
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