KVV cable is a kind of PVC insulated control cable, mostly used for control, signal, protection and measurement system wiring. It is manufactured according to GB9330 “Plastic Insulated Control Cables”, IEC60227 “PVC Insulated Cables with Rated Voltage 450/750V and Below” and IEC60502 “Extruded Insulated Power Cables and Accessories with Rated Voltage 1-30kV”.
Related notes
K-control cable, V-polyvinyl chloride insulation, V-polyvinyl chloride sheath. If multiple strands of soft conductors are required, add (R)
Flame Retardant Grade: ZA (Class A Flame Retardant), ZB (Class B Flame Retardant), ZC (Class C Flame Retardant), ZR (Flame Retardant)
product standard
Scope of application PVC insulated PVC sheathed control cables are suitable for control, signaling, protection and measurement system wiring with rated voltage 450/750V and below or 0.6/1kV and below.
Usage characteristics
●
The rated industrial frequency voltage Uo/U is 450/750V.
● The allowable long-term maximum working temperature of the cable conductor is 70℃.
●The ambient temperature should not be lower than 0℃ when the cable is laid, and the cable should be preheated if the ambient temperature is lower than 0℃.
● The recommended allowable bending radius of the cable is as follows:
For unarmored cables, it should be not less than 6 times of the outer diameter of the cable;
Armored or copper tape shielded cable, shall be not less than 12 times the outer diameter of the cable;
Shielded flexible cables, shall be not less than 6 times the outer diameter of the cable.
model number
Pseudolaric acid
Voltage (V)
core number (of a fiber)
Section (mm²)
Main scope of application
KVV
Copper core PVC insulated PVC sheathed control cable
450/750
4-37
0.75-10
Laying in the room, cable trench, pipeline and other fixed occasions
KVV22
Copper core PVC insulated PVC sheathed steel tape armored control cable
450/750
4-37
0.75-10
Laying in the indoor, cable trench, pipeline directly buried and other fixed occasions can withstand large mechanical external force
KVVP
Copper core PVC insulated and sheathed braided shielded control cable Control cables
450/750
4-37
0.75-10
Laying in the room, cable trench, pipeline and other requirements of shielding fixed occasions
KVVR
Copper core PVC insulated PVC sheathed control flexible cable
450/750
4-37
0.75-10
Laying indoors, where there is a requirement for mobility
KVVRP
Copper core PVC insulated PVC sheathed braided shielded control flexible cable
450/750
4-37
0.75-10
Laying in the room, there is a mobile shielding requirements of the occasion
ZC-KVV
Flame retardant copper core PVC insulated PVC sheathed control cable
450/750
4-37
0.75-10
Laying in the indoor, cable trench, pipeline and other requirements of fire-retardant fixed occasions
ZC-KVV22
Flame retardant copper core PVC insulated PVC sheathed steel tape armored control cable
450/750
4-37
0.75-10
Laying in the indoor, cable trench, pipeline buried directly, etc. can withstand a large mechanical force has the requirement of flame retardant fixed occasions.
ZC-KVVP
Flame retardant copper core PVC insulated PVC sheathed braided shielded control cable
450/750
4-37
0.75-10
Laying in the room, cable trench, pipeline and other requirements of shielding, flame retardant fixed occasions
ZC-KVVR
Flame retardant copper core PVC insulated PVC sheathed braided control flexible cable
450/750
4-37
0.75-10
Laying indoors, where there are requirements for mobility and flame retardancy.
ZC-KVVRP
Flame retardant copper core PVC insulated PVC sheathed braided shielded control flexible cable
450/750
4-37
0.75-10
Laying indoors, with movement shielding and flame retardant requirements.
NH-KVV
Fire-resistant copper core PVC insulated PVC sheathed control cable
450/750
4-37
0.75-10
Laying in the indoor, cable trench, pipeline and other requirements of fire-resistant fire-retardant fixed occasions
NH-KVV22
Fire-resistant copper core PVC insulated PVC sheathed steel tape armored control cable
450/750
4-37
0.75-10
Laying in the indoor, cable trench, pipeline buried directly, etc. can withstand large mechanical external forces have fire-resistant requirements of the fixed occasions
NH-KVVP
Fire-resistant copper core PVC insulated PVC sheathed braided shielded control cable
450/750
4-37
0.75-10
Laying in the room, cable trench, pipeline and other requirements of shielding, fire-resistant fixed occasions
NH-KVVR
Fire-resistant copper core PVC insulated PVC sheathed braided control flexible cable
450/750
4-37
0.75-10
Laying indoors, where movement and fire resistance are required.
NH-KVVRP
Fire-resistant copper core PVC insulated PVC sheathed braided shielded control flexible cable
450/750
4-37
0.75-10
Laying indoors where there are requirements for mobile shielding and fire resistance.
