China PVC XLPE 4 Core 3 Core Insulated Power Cable

PVC/XLPE/4 Core /3 Core Insulated Power Cable
Applications

For laying indoors, in tunnel or cable trench with large difference of level able to bear external mechanical forces.

Standards

International: IEC 60502-2, IEC 60228 IEC 60840;IEC62067

China: GB/T 12706.2-2008

Other standards such as BS,DIN and ICEA upon request

Technical data

Rated voltage: 0.6/1kV,

Maximum Conductor Temperature: under normal (90°C), emergency (130°C) or short circuit no more than 5 s (250°C) conditions.

Min. Ambient Temp. 0°C, after installation and only when cable is in a fixed position

Min. Bending Radius: 20 x cable O.D for single-core non-armoured cables

15 x cable O.D for single-core armoured cables

15 x cable O.D for multi-core non-armoured cables

12 x cable O.D for multi-core armoured cables

Certificates

TUV, RoHS, CCC, ISO 9000,ISO10004 and more others at request

Marking

According to the customers' requirements

Nominal cross-sectional areas

1.5mm2, 2.5mm2, 4mm2, 6mm2, 10mm2, 16mm2, 25mm2, 35mm2, 50mm2, 70mm2, 95mm2, 120mm2, 150mm2, 185mm2, 240mm2, 300mm2.

Constructions

onductorCompact Stranded Copper Conductor, Class 2 as per IEC 60228Circular solid Copper Conductor, Class 1 as per IEC 60228Flexible Stranded Copper Conductor, Class 5 as per IEC 60228InsulationCross-linked polyethylene (XLPE) or Polyvinyl chloride (PVC)FillerPolypropylene filament with lapped binding tapeoverall ScreenedCopper wireindividually ScreenedCopper wireFillerPP Yarn, or PaperWrapping TapePPInner CoveringExtruded PVCArmourSteel TapeOverall SheathPVC

TypeDesignationApplicationsVV
YJV
VLV
YJLVCopper conductor, PVC ,XLPE insulated, PVC sheathed power cable
Aluminium conductor, PVC ,XLPE insulated, PVC sheathed power cableFor laying indoors, in tunnel or cable trench, unable to bear external mechanical forces. Single core cable is not permissible to lay in magnetic duct.VY
YJY
VLY
YJLYCopper conductor, PVC,XLPE insulated, PE sheathed power cable
Aluminium conductor, PVC ,XLPE insulated, PE sheathed power cableVV22
YJV22
VLV22
YJLV22Copper conductor, PVC ,XLPE insulated, steel tape armoured, PVC sheathed power cable
Aluminium conductor, PVC ,XLPE insulated, steel tape armoured, PVC sheathed power cableFor laying indoors, in tunnel, in cable trench or direct in ground, able to bear external mechanical forces, but unable to bear large pulling force.VV32
YJV32
VLV32
YJLV32Copper conductor, PVC ,XLPE insulated, steel wire armoured, PVC sheathed power cable
Aluminium conductor, PVC ,XLPE insulated, steel wire armoured, PVC sheathed power cableFor laying indoors, in tunnel, in cable trench or direct in ground, able to bear external mechanical forces, but unable to bear large ulling force.Note: The armoured single core cables is only used for D.C. system. As for A.C. system, non-magnetic armour material should be applied.