XLPE insulated power cable,0.6-35KV,producing under IEC,BS,ASTM,DIN
standard and OEM basis.
Al/Cu Conductor XLPE Insulated Thin/Thick steel armored PE Sheathed
Power Cable.
Executive Standard:It is manufacture under GB/T12706-2002
standard(The same as IEC60502).
Application:
It is used to transmit and distribute power in power transmission
and distribution system of 35kV or lower. It is generally applied
to the fields including power, construction, mines, metallurgy,
petrochemical industry and communication in complete replace of oil
immersed paper insulated power cable and in partial replace of PVC
insulated power cable.
Using features:
1. Rated voltage: Uo/U: 26/35kV, 21/35kV, 12/20 kV (24 kV),
8.7/10kV, 8.7/15kV, 6/6kV, 6/10kV.
2. No. of core: Single-core, Three-core.
3. The highest allowed operating temperature of conductor for
long-term working is 90oC. In short-circuit (Max. Long-term is no
more than 5 seconds). The highest temperature for conductor is no
more than 250.
4. D.C Resistance of the conductor complies with the stipulations
of GB/T3956-1997.
5. The environment temperature should be no lower than 0 when lay.
Otherwise it should be preheated.
6. The cable is laid without horizontal drop limit. The Min.
Bending radius of three-core cable should be no smaller than 12
times of cable outer diameter.
7. Working Frequency Voltage Test:.
For cable with Uo of 3.6kV or lower: 2.5Uo+2kV/5min without
puncture.
For cable with Uo of 3.6kv~18kV: 3.5Uo/5min without puncture.
For cable with Uo of 21kV and 26 kV: 2.5Uo/30min without puncture.
8. Partial Discharge Test: The discharge volume should be no more
than 10pC under 1.73Uo for the cable.
This series includes:
Copper (aluminum) core, XLPE insulated and sheathed power cables.
Copper (aluminum) core, XLPE insulated, PE sheathed power cables.
Copper (aluminum) core, XLPE insulated, steel tape armoring PVC
sheathed power cables.
Copper (aluminum) core, XLPE insulated, steel tape armoring, PE
sheathed power cables.
Copper (aluminum) core, XLPE insulated, steel wire armoring, PVC
sheathed power Cables.
Copper (aluminum) core, XLPE insulated, steel wire armoring, PE
sheathed power cables
Rated voltage: 0.6/1kV,
Number of cores: 1 to 6.
Relative manufacturing standards: IEC60505, BS, DIN.
Packing: Wooden drum, steel wooden drum.
Power Cable
-Conductor:
Solid or stranded copper
-Insulation:
Cross-linked polyethylene( XLPE or PVC)
-Circuit Identication:
The insulation shall be red, black
-Filler:
Polypropylene lament with lapped binding tape
-Inner Sheath:
Polyvinyl chloride (Black)
-Armor:
Galvanized steel wire
-Core-covering:
Binding tape
-Outer Sheath:
Polyvinyl chloride (Black)
-Application:
For use in ducts, trays and direct burial in ground. The cable is
subject to immerse in water all the time.
-Standards / Testing Specications:
IEC 60502-1.
