Hello , I have Micom protection relay type P632 and suddenly it is out of service because it shows LED indicator ( out of service) but the power transformer is still at work .. Why doesn't the relay send trip to the transformer. "Out of service" means holding all the protection of that transformer and how to treat it with that ?
Micom protection relay
- Thread starter Kemit90
- Start date
| Thread starter | Similar threads | Forum | Replies | Date |
|---|---|---|---|---|
| N | Micom Product | Power Generation | 0 | |
| D | MICOM Relay | General Communications Chat | 2 | |
| W | underfrequency test for Micom P643 | General Automation Chat | 1 | |
| F | MICOM P546 | General Communications Chat | 1 | |
| A | micom studio communication for P122, P141, P241 | General Automation Chat | 0 |
