KVV

Relevant Notes
Polyvinyl chloride insulated control cable
Product Standards
Scope of application: PVC insulated PVC sheath control cable is suitable for connection of control, signal, protection and measurement system with rated voltage 450/750V or below or 0.6/1kV or below.
Use characteristics
Power frequency rated voltage Uo/U is 450/750V or 0.6/1kV.
Permissible long-term maximum operating temperature of cable conductor is 70 C.
The ambient temperature of cable laying should not be less than 0. If the ambient temperature is lower than 0, the cable should be preheated.
The recommended bending radius of the cable is as follows:
Unarmoured cables should be no less than 6 times the outer diameter of cables.
Shielded cables with armoured or copper strips shall not be less than 12 times the outer diameter of the cables.
Shielded flexible cables should be no less than 6 times the outer diameter of cables.
Main Application Range of Model Product Name Voltage V Core Number Cross Section mm2
KVV copper-core PVC insulated PVC sheathed cables 450/7504-370.75-10 are laid indoors, cable trenches, pipes and other fixed occasions.
KVV22 copper core PVC insulated PVC sheathed steel belt armored cable 450/7504-370.75-10 is laid indoors, cable trench, pipeline buried directly and other fixed occasions that can withstand greater mechanical external forces.
KVVP copper core PVC insulation and sheath braided shielding control cables 450/7504-370.75-10 are laid indoors, cable trenches, pipes and other fixed occasions requiring shielding.
KVVR Copper Core PVC Insulated PVC Sheath Control Soft Cable 450/7504-370.75-10 is laid indoors, where mobile requirements exist.
ZRKVV flame retardant copper core PVC insulated PVC sheathed cables 450/7504-370.75-10 are laid indoors, cable trenches, pipes and other fixed occasions requiring flame retardant.
ZRKVV22 copper core PVC insulated PVC sheathed braided steel belt armored cable 450/7504-370.75-10 is laid indoors, cable trench, pipeline buried directly and other fixed occasions which can withstand greater mechanical external force and flame retardant requirements.
ZRKVVR copper core PVC insulated PVC sheathed braided cables 450/7504-370.75-10 are laid indoors, where there are requirements for movement and flame retardancy.