Armoured Middle Voltage Power Cable (YJV22, YJV32)

Voltage grade is up to 35kv, 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.

2. 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

3. Laying conditions: For lyaing under ground with large different altitude, be able to bear external machanical force and moderate pulling force
we can design and manufacture special  XLPE cable according to other standards required by the customers , such as heavy section cut apart conductors , water-resistance , defend termites , defend mouse , and so on .
4. Max.conductor operating temperature : 90ºC , short circuit temperature : 250 ºC . ambient temperature :30ºC , depth of laying in direct :0.8 m . soil temperature : 20 ºC .

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