電氣性能
|
額定電(dian)壓 |
kV |
12 |
17，5 |
24 |
|
工(gong)額耐壓 |
kV |
42-48 |
38 |
50 |
|
沖擊(ji)耐壓 |
kV |
75 |
95 |
125 |
|
額定(ding)電流 |
A |
400 |
400 |
400 |
|
閉環開斷(duan)電流 |
A |
400 |
400 |
400 |
|
空載(zai)變壓(ya)器開斷電流(liu) |
A |
16 |
16 |
16 |
|
電(dian)(dian)纜充電(dian)(dian)開斷(duan)電(dian)(dian)流 |
A |
25 |
25 |
25 |
|
轉移電流 |
A |
1250 |
800 |
800 |
|
短時耐(nai)受電流 |
kA |
20×3s |
12,5...20×1s |
12,5...20×1s |
|
關合電流 |
kA |
50 |
50 |
50 |
|
熔(rong)斷器關(guan)合電流 |
kA |
12,5...16 |
31,5... |
31,5... |
