pvc sheathed copper core underground tray power cables
Product Description
pvc sheathed copper core underground tray power cables
1. Standard:IEC, ASTM,BS,CNS(GB),DIN and AS/NZS or other standards as request.
2. Rated Voltage:Low Voltage,Medium Voltage,High Voltage.All rated voltage as request
3. Construction:
Conductor:Copper or Aluminium
Insulation:PVC or XLPE
Inner sheath:PVC or PE
Armoured:Galvanized steel tape or galvanized steel wire
Outer Sheath:PVC or PE
4. Characters:
a.Max Long-time operating temperature of PVC Insulated cable is 70°C,XLPE 90°C
b.Installing temperature of cable should not be less than 0°C
c.Max short-circuit temperature is:PVC not exceed 160°C,XLPE 250°C,Not more than5 Sec.
d.Permitting bending radius cable: Not less than 10 D times (D:external diameter of cable)
5. Description & Application:
PVC Insulation Electric Cable
TYPE | Description of Cable | Main Applications | |
CU core | AL core |
|
|
VV | VLV | Copper/Aluminium core,PVC insulated,PVC sheathed Power Cable | Non-armoured PVC cable are suited for laying indoors,In cable trench,On cable racks and in pipes. Unable bear external pressures and tensions. |
VY | VLY | Copper/Aluminium core,PVC insulated,PE sheathed power cable | |
VV22 | VLV22 | Copper/Aluminium core,PVC insulated,steel tape armored,PVC sheathed power cable | Steel-tape armoured PVC cables are suited for vertical burial.Can bear moderate positive pressures,Unable bear tension forces. |
VV23 | VLV23 | Copper/Aluminium core,PVC insulated,steel tape armored,PE sheathed power cable | |
VV32 | VLV32 | Copper/Aluminium core,PVC insulated,thin steel wire armored,PVC sheathed power cable | Thin steel wire armoured PVC cables are used in case of great difference of levels or vertical installation and Can do vertical burial.Can bear moderate positive pressures and tension forces. |
VV33 | VLV33 | Copper/Aluminium core,PVC insulated,thin steel wire armored,PE sheathed power cable | |
VV42 | VLV42 | Copper/Aluminium core,PVC insulated,thick steel wire armored,PVC sheathed power cable | Thick steel wire armoured PVC cables are suited for vertical installation and can be laid water or sea-bottom.Can bear greater positive pressures and tension forces. |
VV43 | VLV43 | Copper/Aluminium core,PVC insulated,thick steel wire armored,PE sheathed power cable | |
NO. Of Cores
Rated voltage
Nominal thickness of insulation
Thickness of sheath
Diameter of conductor
Approx. Overall diameter
Max cable weight
Nominal cross sectional area of conductor etc.
All above can do as every different standards OR as your special request.
Product Categories : Low Voltage Power Cable
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