KVVRP Cable

A. AC rated voltage: U0/U 450/750KV
B. Maximum working temperature: PVC (polyethylene) insulation does not exceed 70°C
XLPE insulation 90 ℃.
Low-smoke, halogen-free flame retardant polyolefin 70°C 
Low-smoke, halogen-free, flame-retardant crosslinked polyolefin at 90 °C and 125 ° C
C. Minimum ambient temperature: PVC sheath: fixed laying -40 ° C, non-fixed laying -15 °C
D. The cable installation temperature should not be lower than 0 °C.
E. The allowable bending radius of the cable: the minimum non-armored cable is 6 times the outer diameter of the cable.
The copper tape shield or the steel tape armored cable is 12 times smaller than the outer diameter of the cable.
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Product Details

KVVRP Cable


Instrumentation and Control Cables


Electric cable (286)


Technichal Parameter

1.There  have 2 kinds of Conductors: (1) round solid conductor (A); (2) Circular  stranded conductor(B), pplicable to the cable fixed installation. 

2. D.C Resistance of conductor at 20℃ is fit the requirements of standard GB/T9330—2008  (Plastic insulated control cable)
3. Insulated cores distinguish by the color and digit.
4. Insulated cores should stand power frequency spark test, value of voltage is  6kv.
5. Finished cable should stand the A.C.50Hz 3000V withstand test for 5min.
 

Operating Characteristic 
1. Max. temperature of conductor should not be more than 250℃ when  short-circuit (not last more than 5s).
2. The installing temperature of cable should not be less than 0℃.
3. Recommending permitted bending radius:
Non-armored cable: not less than 8 times of the overall diameter
Armored or copper tape shielded cable: not less than 12 times of the overall  diameters


Standard
Control cable can be produced according to the standard GB9330-1988,and  the factory can also manufacture the cables in accordance with other standards.


Scope of Application
Control cable 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.


Our Certification

In order to meet your market requirement, we have pass the IS09001, CCC, CE, ISO14001,SGS , Rohs and so on.


CE

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