product name
6/10kV CU/XLPE/STA/ PVC(or PE) Power Cable
YJV 3C50 SQMM
YJV 3C120 SQMM
Copper stranded conductor
Xlpe insulation
PVC sheath
product properties
Brand: yiteng brand
Model: YJV
Certification: CCC ISO 9001 ISO14001 CE
Place of Origin: Hebei China
Trading Information
Minimum order quantity: 1000 meters
Price: Fob tianjin USD 5-90 per meter
Payment method: T/T L/C DA DP western Union
Supply Ability: 10000 meters per week
Delivery date: 15-25 days after payment
Conventional packaging: In wooden drum or as per client requirement
product description
Description
Construction: Compacted stranded circular copper conductor, extruded semi-conducting compound as conductor screen, cross-linked polyethylene(XLPE) insulation, semi-conducting compound as insulation screen, copper tape or combination of copper wire and tape as metallic screen, three cores assembled together with non-hygroscopic polypropylene filler, wrapped with binder tape, PVC inner covering as armour bedding, double steel tape armoured, PVC or PE outer sheath.
U is the rated power frequency voltage between conductors for which the cable is designed;
Um is the maximum value of the “highest system voltage” for which the equipment may be used.
Max. permissible continuous operating temperature of conductor: 90 °C
Max. temperature of conductor during short-circuit (5s max. duration) shall not exceed: 250 °C
The ambient temperature under installation should not be lower than: 0 °C
The bending radius of cable is recommended as following:
For single core cable: not less than 15 times of the diameter of cable
For three core cable: not less than 12 times of the diameter of cable
When the armoured single core cable used for Alternative Current(AC) system, the armour material should be non-magnetic.
Application
The cable is used for fixed installations such as electric power distribution networks or industrial installations, which is laid indoors, outdoors, in tunnel, in cable trench, or direct in ground, able to bear external mechanical force, but unable to bear large pulling force.
Manufacturing Standards GB/T 12706-2008, IEC 60502-2
| Type | Description | No. of cores | Nominal cross section of conductor |
| YJV22 | Copper conductor/XLPE insulation/Steel Tape Armoured/PVC outer sheath Power Cable | 1 or 3 | 25~800mm2 |
| YJV22 | Copper conductor/XLPE insulation/Steel Tape Armoured/PE outer sheath Power Cable | 1 or 3 | 25~800mm2 |
| ZA-YJV22 ZB-YJV22 ZC-YJV22 | Copper conductor/XLPE insulation/Steel Tape Armoured flame-retardant Power Cable | 1 or 3 | 25~800mm2 |
| WDZA-YJY22 WDZB-YJY22 WDZC-YJY22 | Copper conductor/XLPE insulation/Steel Tape Armoured Low Smoke Halogen Free or Zero Halogen (LSHF or LSZH) flame-retardant Power Cable | 1 or 3 | 25~800mm2 |
