XLPE PVC Armored Single Core MV Cable
Vadītājs: Plain annealed copper or aluminum conductor
Conductor Shield: Non-metallic, semiconductor composite extruded layer firmly bonded to the insulating layer, eliminating all gaps.
Izolācija: PVC/XLPE/EPR/HEPR material
aluminum wire armor
Līme
Conductor/Insulation/Metal Shield
PVC/PE/LSZH split jacket
Standard: IEC 60502 Part 1 (1.8/3KV)、IEC 60502 Part 2 (3.6/6KV to 18/30KV)
Cable Rating:
|
Nominālais spriegums UO/U
|
Darba spriegums (maksimums)
|
Pārbaudes spriegums
|
|---|---|---|
|
1.8/3KV
|
3.6KV
|
6.5KV
|
|
3.6/6KV
|
7.2KV
|
12.5KV
|
|
6/10KV
|
12KV
|
21KV
|
|
8.7/15KV
|
17.5KV
|
30.5KV
|
|
12/20KV
|
24KV
|
42KV
|
|
18/30KV
|
36KV
|
63KV
|
|
21/35KV
|
42KV
|
73.5(53)*KV
|
|
26/35KV
|
42KV
|
91(65)*KV
|
Cable Structure Parameters:
|
Nominālais šķērsgriezums (mm2)
|
Izolācijas nominālais biezums (mm)
|
Vara sloksnes biezums (mm)
|
Copper wire shield area (mm2)
|
|---|---|---|---|
|
10
|
2.0
|
0.1
|
16
|
|
16
|
2.0
|
0.1
|
16
|
|
25
|
2.0
|
0.1
|
16
|
|
35
|
2.0
|
0.1
|
16
|
|
50
|
2.0
|
0.1
|
16
|
|
70
|
2.0
|
0.1
|
16
|
|
95
|
2.0
|
0.1
|
16
|
|
120
|
2.0
|
0.1
|
16
|
|
150
|
2.0
|
0.1
|
25
|
|
185
|
2.0
|
0.1
|
25
|
|
240
|
2.0
|
0.1
|
25
|
|
300
|
2.0
|
0.1
|
25
|
|
400
|
2.0
|
0.1
|
35
|
|
500
|
2.2
|
0.1
|
35
|
|
630
|
2.4
|
0.1
|
35
|
|
800
|
2.6
|
0.1
|
50
|
|
1000
|
2.8
|
0.1
|
50
|
Pieteikumi:
IEC60502 standard power single-core cables are designed for power distribution from 1.8/3KV to 18/30KV at 50Hz. They are mainly used in power supply stations, indoor pipelines, outdoor, underground and submarine water, as well as for the installation of cables to the industry, distribution stations, and power stations.
