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Flame retardant control cable: mainly suitable for use in industrial and mining enterprises, energy and transportation departments, for controlling AC rated voltage below 450/750 volts, near and protecting lines, etc. PVC insulated and PVC sheathed control cables used in occasions.
 

This product is manufactured according to the GB/T9330 standard for plastic insulated control cables. 
Scope of application: PVC insulated PVC sheathed control cables are suitable for wiring control, signal, protection, and measurement systems with rated voltages of 450/750V and below. 
KVV control cable description:
1. The rated voltage Uo/U of the power frequency is 450/750V. 
2. The maximum allowable long-term working temperature for cable conductors is 70 ℃. 
3. The ambient temperature during cable laying should not be lower than 0 ℃. If the ambient temperature is lower than 0 ℃, the cable should be preheated. 
4. The recommended allowable bending radius for cables is as follows:
5. Unarmored cables should not be less than 6 times the outer diameter of the cable; 
6. Armored or copper tape shielded cables should not be less than 12 times the outer diameter of the cable; 
7. Shielded flexible cables should not be less than 6 times the outer diameter of the cable.

Control cable model, product name, voltage V, number of cores, cross-section mm2, main applicable range:

KVV copper core PVC insulated PVC sheathed KVV cable 450/750 4-37 0.75-10 laid in indoor, cable trench, pipeline and other fixed occasions

KVV22 copper core PVC insulated PVC sheathed steel tape armored KVV22 cable 450/750 4-37 0.75-10 laid in indoor, cable trench, pipeline direct burial and other fixed occasions that can withstand large mechanical external forces

KVVP flame-retardant copper core PVC insulated PVC sheathed KVVP cable 450/750 4-37 0.75-10 laid indoors, in fixed locations such as cable trenches and pipelines that require shielding

KVVR copper core PVC insulated PVC sheathed control flexible cable 450/750 4-37 0.75-10 laid indoors, in situations where movement is required

KVVRP copper core PVC insulated PVC sheathed braided shielding control flexible cable 450/750 4-37 0.75-10 laid indoors, in situations where mobile shielding is required

ZRKVV flame-retardant copper core PVC insulated PVC sheathed ZRKVV cable 450/750 4-37 0.75-10 is laid indoors, in cable trenches, pipelines and other fixed occasions that require flame-retardant

ZRKVV22 copper core PVC insulated PVC sheathed braided steel tape armored ZRKVV22 cable 450/750 4-37 0.75-10 laid indoors, cable trenches, pipeline direct burial and other fixed occasions that can withstand large mechanical external forces and have flame retardant requirements

ZRKVVP copper core PVC insulated PVC sheathed braided shielding ZRKVVP cable 450/750 4-37 0.75-10 is laid indoors, in cable trenches, pipelines and other fixed occasions that require shielding and flame retardancy

ZRKVVR copper core PVC insulated PVC sheathed braided ZRKVVR cable 450/750 4-37 0.75-10 laid indoors, in situations with mobility and flame retardant requirements

ZRKVVRP copper core PVC insulated PVC sheathed braided shielding ZRKVVRP cable 450/750 4-37 0.75-10 laid indoors, in situations with mobile shielding and flame retardant requirements