剩余电流断路器分类及功能
| 功能设置 |
智能型 |
网络型 |
|
| 保护功能 |
过载保护 |
● |
● |
| 短路保护 |
● |
● |
|
| 剩余电流保护 |
● |
● |
|
| 1次重合闸 |
● |
● |
|
| 缺相保护 |
● |
● |
|
| 过压保护 |
● |
● |
|
| 欠压保护 |
● |
● |
|
| 电源侧断零保护 |
● |
● |
|
| 参数设置 |
额定剩余动作电流 |
● |
● |
| 过载长延时 |
● |
● |
|
| 短路短延时 |
● |
● |
|
| 短路瞬时 |
● |
● |
|
| 过压保护值 |
● |
● |
|
| 欠压保护值 |
● |
● |
|
| 保护投入和退出 |
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