REF 630 Feeder Protection Relay not Booting
Dear Mr. Stefan REF 630 Feeder Protection Relays is installed at our plant. Due to National Grid Failure one relay became faulty. It is stuck up in Booting stage. It come to starting point after few seconds screen blinks and it again come to starting point. Kindly help me to rectify this problem. Best Regards Zia ur Rehman
Asked 25 days ago
Answers
0
Hi Zia,
This problem seems familiar with Relion series relays. It could either be due to corrupted software or power card failure. In either case, you need to contact your local vendor for support.
Br
This problem seems familiar with Relion series relays. It could either be due to corrupted software or power card failure. In either case, you need to contact your local vendor for support.
Br
Answered 24 days ago
0
Please check with power card of the relay. It might have become faulty. We have faced the similar case earlier with REF615 relay.
Answered 24 days ago
by Stefan Stromqvist
Sorry, I don't work with relays. AKS is a large spanning forum, please select "your" expert accordingly. No one covers all...
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