China 0.6/1kV 4 Core Al/PVC/PVC Power Cable, Find details about China PVC Insulated Armoured Cable, PVC Copper Cable from 0.6/1kV 4 Core Al/PVC/PVC Power Cable
1. Cable's structure:
-Conductor-single or multistranded copper wire with cross-sections from 1.5 to 35.0 mm
- insulation of conductors - PVC
- jacket - PVC
Application
The cable is used for transmission and distribution of electric power in stationary plants operated at 0.6 or 1 kV nominal AC voltage, 50 Hz frequency.
Requirements compliance
U U 31.3-05758730-024-2002, GOST 16442-80, IEC 502
Options
VVGng (flame retardant PVC jacket)
VVGnd (low smoke flame retardant PVC jacket)
2. Specification:
Type | Designation | Application |
VV | Copper conductor ,PVC insulated ,PVC sheathed power cable | For laying indoors, in tunnel or cable trench,unable to bear extermal mechanical forces. Single core cable is not permissible to lay in magnetic duct |
VLV | Aluminium conductor ,PVC insulated ,PVC sheathed power cable | |
VY | Copper conductor, PVC insulated, PE sheathed power cable | |
VLY | Aluminium conductor ,PVC insulated ,PE sheathed power cable | |
VV22 | Copper conductor ,PVC insulated ,steel tape armoured ,PVC sheathed power cable | For laying indoors, in cable trench or direct in ground ,able to bear external mechanical forces, but unable to bear pulling force |
VLV22 | Aluminium conductor ,PVC insulated ,steel tape armoured ,PVC sheathed power cable | |
VV23 | Copper conductor ,PVC insualted ,steel tape armoured ,PE sheathed power cable | |
VLV23 | Alunminium conductor ,PVC insulated ,steel tape armoured ,PE sheathed power cable | |
VV32 | Copper conductor, PVC insulated, steel wire armoured,PVC insulated power cable
| For laying indoors, in cable or direct in ground ,able to bear external mechanical forces, but unable to bear large pulling forces |
VLV32 | Aluminium conductor, PVC insulated ,steel tape armoured ,PVC sheathed power cable | |
VV33 | Copper conductor, PVC insulated steel wire armoured , PE sheathed power cable | |
VLV33 | Aluminium conductor , PVC insulated , streel wire armoured ,PE sheathed power cable | |
Note: The armoured single core cables is only used for D.C.system. As for A.C.system,non-magnetic armored material should be applied |