High voltage power cable

Payment & Shipping Terms:

Detailed Product Description

1. We use the Very high-purity copper which from yunnan. the purity is 99.95%.
2. We use the XPLE which come from Dow company

Remark:1.including products for flame-resistant,fire-resistant and anti-termite

            2.mark"Z-"before original type for flame-resistant product.

            3.mark"N-"before original type for fire-resistant product.conductors usually are round,fire-resistant materials is on surface of the round conductor

            4.mark"-FY"after original type of anti-termite

2)we still can manufacture the following products:

1.copper core or aluminum core PVC insulated and PVC sheathed power cable

2. copper core or aluminum core PVC insulated PE sheathed power cable

3.copper core or aluminum core PVC insulated steel-tape armored PVC sheathed power cable

4.copper core or aluminum core PVC insulated steel -tape armoured PE sheathed power cable

5.copper core or aluminum core PVC insulated thin steel wire armored PVC sheathed power cable

6.copper core or aluminum core PVC insulated thin steel wire armoured PE sheathed power cable

7.copper core or aluminum core PVC insulated thick steel wire armoured PVC sheathed power cable

8.copper core or aluminum core PVC insulated thick steel wire armored PE sheathed power cable

3)core number we can produced:  1-61,3+1,4+1,3+2

4)nominal section is from 1.5 to 1000mm2

XLPE power cable 220kVThe typical structure:(1 ) Conductor(2) Inner Screen(3) Insulation(4) Outer Screen(5) Longitudinal water-resistant layer(6) Metal sheath (Lead sheath or Coriugated Aluminium sheath )(7) Oversheath (PVC or PE)Standard of productThe 110kV XLPE Insulated power cable is produced according to the standard GBtT11017 "Power cable with cross-Linked Polyethylene inmvlation and their accessories forratedvoltage of 110kV", which are equivalent to IEC 840 "Tests for power cableswith extruded insulation forratedvoltage above 30kV(Um=36kV) up to 15OkV (Um=170kV)". AEIC CS7" Specifications for crosslinkedpolyethylene insulated shieldedpower cable rated 69 through 138kV". The 220kv XLPE cable to standard GBlZ18890 "Power cable with cross-Linked Polyethyleneinsulation and their accessories forratedvoltage of 220kV"which is equivalent to SS4241417 "Power cables-XLPE-insulated cables with extruded oversheath and rated voltage 12-420kV-Testing",and some extension withreference to IEC 840 and AEICS7.ApplicationXLPE insulated corrugated Aluminium sheathed PVC outer sheath power cable for laying in tunnel or duct , used in damp environment or the place where water level is comparatively high,and able to bear moderate pressure.XLPE insulated lead sheathed PVC outer sheath power cable also can be used in above place ,but unable to bear pressure.