Al or Cu/XLPE/PVC power cable

详情

Al or Cu/XLPE/PVC power cable
A) Specification:

-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 ******1.
-Conductor: Solid or stranded copper/aluminum
-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)

B) Installation
This cable can be installed in duct, tray or direct burial. It is recommended that the installation instructions indicated by the Local Electric Code, or any equivalent, be followed,so that the safeguarding of persons and the integrity of the product will not be affected by eciencies in the installation.

1. The products are mainly complying with iec ****2 standard, also can be produced according to OEM requirements and other standards, such as bs standard, din standard, ASTM standard, etc. 
2. Voltage grade is up to *5kv, cross-section area can be up to **0 sqmm (copper or aluminiun conductor). Conductor long-time operating temperature is *0 degrees. In short circuit, conductor highest temperature should be not more than **0 degrees.
3. Laying conditions: For lyaing under ground with large different altitude, be able to bear external machanical force and moderate pulling force

C). Brief Construction:
Single core or multi-core
Copper or aluminium conductor
XLPE insulation
Copper tape or copper wire screen
Galvanized steel wire armored
PVC or PE sheath