Beauty PCBA used for auto-reclosure pcb products
A basic overview : For residual current protection with three- current protection , over voltage protection, leakage protection , RS485 industrial bus, the remote control , telemetry , remote communication , telemetry , can be customized according to customer requirements .
Technical Parameters
| Frame current |
250A/400A/630A |
Marks |
| Instantaneous current protectio |
4~12 Times |
|
| Short circuit short delay protectio |
2~12 Times |
|
| Overload long delay protectio |
12~150S |
|
| Overvoltage Protectio |
245~265V |
|
| Undervoltage protectio |
165~185V |
|
| Leakage Protectio |
50~1000mA |
|
| Automatic reclosing tim |
20~60S |
|
| Communication spee |
1.2~9.6k |
|
| contact addres |
1~127 |
|
Audited Supplier 
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