VDE 0276 Standard MV 3 Core Cables
Conductors: Stranded round copper or aluminum conductors according to IEC 60228, VDE 0276 Class 2 / VDE 0295 HD 383.
Conductor shield: Semiconductor composite layer consisting of a non-metallic extruded layer, tightly wrapped with an insulating layer to exclude internal gaps.
絶縁: Extruded XLPE-2XI1 type compound according to DIN VDE 0207 part 22 and HD 620.1.
PVC/PE/LSZH outer jacket
PVC/PE/LSZH split sheath (オプション)
Metal/insulation/conductor shield
Adhesive
鎧 (オプション)
電圧レベル:
|
Rated Voltage Uo/U
|
Operating Voltage (max)
|
Testing Voltage
|
|---|---|---|
|
3.6/6KV
|
8KV
|
12.5KV
|
|
6/10KV
|
12KV
|
21KV
|
|
8.7/15KV
|
18KV
|
30.5KV
|
|
12/20KV
|
24KV
|
42KV
|
|
18/30KV
|
36KV
|
63KV
|
Physical Characteristics:
動作温度: 90℃まで
温度範囲: -5℃ (PVCジャケット); -20℃ (PEジャケット)
短絡温度: 250℃ (短絡の最大継続時間は 5 秒を超えない)
曲げ半径: 15 × から (non-metallic sheath)
30 × から (aluminum jacket)
Cable Structure Parameter: Take the example of N2XSEY NA2XSEY
|
公称断面積 (mm²)
|
Approximate Conductor OD (んん)
|
絶縁体公称厚さ (んん)
|
銅ストリップの厚さ (んん)
|
銅線シールドエリア (mm²)
|
Approximate Insulation OD (んん)
|
公称ジャケット厚さ (んん)
|
Approximate Outside Diameter (んん)
|
|---|---|---|---|---|---|---|---|
|
25
|
6.05
|
2.5
|
0.1
|
16
|
12.5
|
1.5
|
37
|
|
35
|
7.10
|
2.5
|
0.1
|
16
|
13.5
|
1.6
|
39
|
|
50
|
8.25
|
2.5
|
0.1
|
16
|
14.7
|
1.6
|
42
|
|
70
|
9.90
|
2.5
|
0.1
|
16
|
16.3
|
1.7
|
46
|
|
95
|
11.7
|
2.5
|
0.1
|
16
|
18.1
|
1.7
|
50
|
|
120
|
13.1
|
2.5
|
0.1
|
16
|
19.5
|
1.8
|
53
|
|
150
|
14.3
|
2.5
|
0.1
|
25
|
20.7
|
1.8
|
56
|
|
185
|
16.3
|
2.5
|
0.1
|
25
|
22.7
|
1.9
|
60
|
|
...
|
...
|
...
|
...
|
...
|
...
|
...
|
...
|
アプリケーション:
Three-core power cables have a voltage range from 3.8/6.6KV to 19/33KV and a frequency of 50Hz, and are mainly used in power supply stations, indoor and outdoor laying, パイプライン, トンネル, mines, shafts, direct burial in the soil and underwater, 等, and are able to withstand considerable pressure and mechanical forces, axial tensile force.
