XLPE ПВХ браніраваны аднажыльны сярэдневольтавы кабель
Кандуктар: Plain annealed copper or aluminum conductor
Conductor Shield: Non-metallic, semiconductor composite extruded layer firmly bonded to the insulating layer, eliminating all gaps.
Ізаляцыя: PVC/XLPE/EPR/HEPR material
aluminum wire armor
Adhesive
Conductor/Insulation/Metal Shield
PVC/PE/LSZH split jacket
Стандартны: МЭК 60502 Part 1 (1.8/3КВ)、МЭК 60502 Part 2 (3.6/6KV to 18/30KV)
Cable Rating:
|
Rated Voltage Uo/U
|
Operating Voltage (max)
|
Testing Voltage
|
|---|---|---|
|
1.8/3КВ
|
3.6КВ
|
6.5КВ
|
|
3.6/6КВ
|
7.2КВ
|
12.5КВ
|
|
6/10КВ
|
12КВ
|
21КВ
|
|
8.7/15КВ
|
17.5КВ
|
30.5КВ
|
|
12/20КВ
|
24КВ
|
42КВ
|
|
18/30КВ
|
36КВ
|
63КВ
|
|
21/35КВ
|
42КВ
|
73.5(53)*КВ
|
|
26/35КВ
|
42КВ
|
91(65)*КВ
|
Cable Structure Parameters:
|
Nominal Cross Section (мм2)
|
Insulation Nominal Thickness (mm)
|
Copper Strip Thickness (mm)
|
Copper wire shield area (мм2)
|
|---|---|---|---|
|
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
|
Прыкладанне:
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.
