2、主要技术参数
壳架等级额定电流Inm |
额定电压UnV |
额定频率Hz |
极数 |
额定电流A |
额定极限短路分断能力KA |
额定漏电动作电流I△nomA |
额定漏电不动作电流I△nomA |
160 |
380 |
50 |
50,60,80,100,125,160 |
3线,4线 |
12 |
50,100,200 |
25,50,100 |
250 |
380 |
50 |
100,125,160,180,200,225,250 |
3线,4线 |
15 |
50,100,200 |
25,50,100 |
400(630) |
380 |
50 |
200,250,315,350,400,600 |
3线,4线 |
25 |
300,500,1000 |
150,250,500 |