Use the feature

Rated voltage U0 / U for 450/750 V.
Conductor wire core long-term working temperature is 70'C, 95'C, the cable laying temperature is not lower than 0'C.
The permissible bending radius of the cable is as follows:
Without armored cable should be not less than 6 times of cable diameter;
Armoured or copper tape screened cable should be not less than 12 times of cable diameter;
Shielding flexible cable, not less than 6 times of cable diameter.
Control cable refers to equipment instrument power/signal control
Representative models: KVV KYJV/other instrument line and so on


The product description

Execution standard: GB/T 9330-9330. Flame retardant cable should also be in accordance with the technical conditions of the IEC337-8 standard.
Model product name voltage V some cross section was the main scope of application
KVV resistance copper core PVC insulated PVC sheathed KVV cable 450/750 4 37-0.75-10 for laying indoors, in cable trench, pipes and other fixed places
KVV22 copper core PVC insulated PVC sheathed steel tape armoured KVV22 cable 450/750 4 37-0.75-10 for laying indoors, in cable trench, directly buried pipeline and other fixed places can bear larger external mechanical forces
KVVP flame-retardant copper core PVC insulated PVC sheathed KVVP cable 450/750 4 37-0.75-10 for laying indoors, in cable trench, pipes, etc., and for fixedinstallation
KVVR copper core PVC insulated PVC sheathed control soft cable 450/750 4 37-0.75-10 for laying indoors, there is a requirement for mobile
KVVRP copper core PVC insulated PVC sheathed woven flexible cable shielding control 450/750 4-0.75-10 for laying indoors, 37 have mobile shielding requirements of the occasion
ZRKVV flame-retardant copper core PVC insulated PVC sheathed ZRKVV cable 450/750 4 37-0.75-10 for laying indoors, in cable trench, pipe fixed occasion demands such as flame retardant
ZRKVV22 copper core PVC insulated PVC sheathed woven steel tape armoured ZRKVV22 cable 450/750 4 37-0.75-10 for laying indoors, in cable trench, directly buried pipeline and so on can bear external mechanical forces larger flame retardant requirement of fixed occasion
ZRKVVP copper core PVC insulated PVC sheathed braiding screened ZRKVVP cable 450/750 4 37-0.75-10 for laying indoors, in cable trench, pipes, etc., flame retardant and for fixedinstallation
ZRKVVR copper core PVC insulated PVC sheathed woven ZRKVVR cable 450/750 4 37-0.75-10 for laying indoors, there is a requirement for mobile and flame retardant
ZRKVVRP copper core PVC insulated PVC sheathed braiding screened ZRKVVRP cable 450/750 4 37-0.75-10 for laying indoors, there is a requirement for mobile shielding and flame retardant
High temperature resistant control cable (KFF cable) is fit for AC rated voltage up to and including 300/500, the signal detection in high temperature environment. Especially suitable for fire and security systems to protect circuit and the control of power transmission line.
Using features: Working temperature: Long-term use of 200'C
Short-term use of 1000'C for 90 minutes


The performance characteristics

DC resistance: 20'C and 0.4 mm copper wire, less than or equal to 148 Ω /km, 0.5 mm copper wire, less than or equal to 95 Ω /km.
2. Insulated electrical strength: 1 min 1 kv no breakdown between conductors and conductors shield 1 min 3 kv is not breakdown
3. The insulation resistance: Each conductor and the rest of the grounding wire core, the control cable is more than 10000 m Ω . Km, more than 3000 m Ω HYAT cable. Km.
4. Work capacity: Average 52 plus or minus 2 nf/km
5. The far end crosstalk defense: 150 kHz specified when the combination of the average power is greater than 69 dB/km.


We according to your specific requirements for product production, please contact us directly.