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Low/Medium/High Voltage XLPE Power Cable

Low/Medium/High Voltage XLPE Power Cable
 

xlpe insulated power cable

We are professional wire & power cables manufacturer located Hebei Province,China.our company which is specializing in design, production and sales of many kinds XLPE cables ,such as XLPE insulated power cable, steel tape and steel wire armored power cable, low/medium/high voltage xlpe insulated power cable,copper and aluminium conductor xlpe power cable,pvc insulated power cable,aerial bundled cable,our power cable has been exported many countries,and won the love of customers with high quality products, reasonable prices, we hope to build long term business relation with different areas customers.

insulated PVC or PE sheath high voltage power cable

The power cable as one of our main products, the specification and appliance of the power cable are listing as follows:

 

Low/Medium/High Voltage XLPE Power Cable The standards

The power cable is mainly complying with IEC 60502 standard,  also can be produced according to OEM requirements and other standards, such as BS, DIN, ASTM, VDE, NFC standards, and so on.

 

the construction of the power cable for different voltage grade

low  voltage power cable

Low voltage (0.6/1 kv)

single core or multi-core

copper or aluminium conductor

pvc inusulation

steel tape armored or galvanized steel wire armored or unarmored

pvc outer sheath

power cable.

medium voltage power cable

Voltage grade is up to 35kv,

cross-section area can be up to 1000 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.

1kv-35 kv

multi-cores

copper or aluminium conductor

xlpe insulation

copper tape or copper wire screen

galvanized steel wire armored

pvc or pe sheath

power cable

high voltage power cable

High voltage (35kv~220kv)

copper or aluminium conductor

xlpe insulation

metal sheath (lead or corrugated aluminium)

hdpe or pvc outer sheath power cable.

Laying conditions: for lyaing  under ground with large different  altitude, be able to bear external machanical force and moderate pulling force.

 

the power cable's characteristic:

long time operating temperature for cable conductor is 90 degrees.

the highest temperature of the conductor in short circuit (no longer than 5 seconds) in not more than 250 degrees,

if a joint is in the cable, the temperature of the tinning welding joint is not more than 120 degrees, compressing joint not more than 150 degrees and electro-welding joint not more than 250 degrees.

no drop in limited provided there is full mechanical tention when cable is laid. It si forbidden to lay cable in iron-pipe or to fix cable by circling around the cable with iron materials.

being laid, the minimum temperature of the cable shall not be lower than zero degree. In the case of lower temperature, heating measures shall be taken.

xlpe power cable

We can also supply the OEM and customized products according to your request

 

we are one of top electric cable manufacture in north of china,main product include xlpe power cable,armoured cable,swa cable,single core cable,2 3 4 core armoured cable.

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