Single Core Medium Voltage Steel Wire Armoured Electrical Power Cable 35kV

Single Core Medium Voltage Steel Wire Armoured Electrical Power Cable Up to 35kV

1.Application:
Power cables for power networks, underground, outdoors and in cable ducting.
2.Standards:
GB/T 12706,GB/T11017,GB/T 18380
3.Conductor:
Copper & Aluminum
5.Conductor screen:
Semi-conducting Layer
6.Insulation:
XLPE
7.Insulation Screen:
Semi-conducting Layer
8.Metallic Screen:
Individual and overall copper tape screen
9.Bedding:
PVC
10.Armoring:
Single Core: Aluminum Wire Armored (AWA)
Multicourse: Steel Wire Armored (SWA)
11.Sheath:
PVC
12.Color:
Red or Black
13.Voltage Rating:
6350/11000V
14.Temperature Rating:
0 to +70°C
15.Minimum Bending Radius:
Single Core: 15 x overall diameter
Three Core: 12 x overall diameter
(Single Core 12 x overall diameter and 3 core 10 x overall diameter where bands are positioned adjacent to joint or terminations provided that the bending is carefully controlled by the use of a former)

Application:

a. Used in transformer stations, switching blocks, in electric power plants and industrial plants. Medium voltage power cable for static application in ground, within and outside facilities, outdoor, in cable canals, in water, in conditions where cables are not exposed to heavier mechanical stress and tensile strain.
b. To avoid the effects of external impact, the adhering semi-conductive layer extruded between conductor and insulation, along with concentric copper conductor, secures restriction of electric field and resistance to partial discharges.
c. Due to its very low factor of dielectric loss, which remains constant over its entire operating lifetime, and owing to excellent insulation property of XLPE-material, firmly longitudinally spliced with inner and external screen of semi-conductive material (extruded in one process), the cable has a high operating reliability.

Standards
International: IEC 60502-2, IEC 60228
China: GB/T 12706.2-2008
Other standards such as BS,DIN and ICEA upon request