4 Core XLPE Insulated Flexible Power Cable/XLPE Insulated PVC or PE Jacket Underground Cable

The cable is used in electric transmission and distribution system operating at rate voltage of 0.6/1, 6/10, 8.7/10, 18/30, 26/35KV.

XLPE insulated power cable has a number of advantages over paper insulated and PVC insulated cable. XLPE power cable has high electric strength, mechanical strength, high-ageing resisting, environmetal stress resisting antichemical corrossion, and it is simple construction, using convenient and higher operating of long term temperature. It can be laid with no drop restriction.

This series cable is mainly laid indoor, cable slot, direct burial, channel, mining well and water condition. This series cable has the following characteristics. The Max. Rated temperature of the conductor is 70 degree. The Max. Temperature of the conductor of the cables can't exceed 160 degree.
1). 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.
2). Description:
-Conductor: Solid or stranded copper
-Insulation: Cross-linked polyethylene XLPE
-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)
3). Brief Construction:
Single core or multi-core
Copper or aluminium conductor
XLPE insulation
Copper tape or wire screen
Galvanized steel wire armored
PVC sheath
The products are mainly complying with IEC60502 standard, also can be produced according to OEM requirements and other standards, such as BS standard, DIN standard, ASTM standard, etc.
Cross-section area can be up to 400 sqmm (copper or aluminiun conductor).
Conductor long-time operating temperature is 90 degrees. In short circuit
Conductor highest temperature should be not more than 250 degrees.