Excuse me can you help me about how can I convert siprotec 7sj62 relay to modbus Rs485
@baranitech1026
2 жыл бұрын
i don't now about this modbus but i will try to help you if i got any ans
@addurisaicharan898
2 жыл бұрын
Bro please tel me the relay settings .How earth fault and over current settings will be considered with motor rating and ct capacity
@baranitech1026
2 жыл бұрын
full load current of motor and short circuit calculation
@levietpro87
2 жыл бұрын
100% ef protect, pl on next video
@baranitech1026
2 жыл бұрын
soon i will post
@syed_taha_ahmed
Жыл бұрын
Why stator earth fault cannot be detected by differential relay or Neg Seq Relay. As any type of fault Earth fault or phase to phase fault will generate neg seq current then why we cannot use neg seq current for stator earth fault
@baranitech1026
11 ай бұрын
near to earth point not able to detected
@varadharajanelectricalengi5954
2 жыл бұрын
🙄🌏🌎🌍😳🐸🦉😲
@ajayyadav-xq7yv
2 жыл бұрын
Running generator tripped on 95% stator earth fault after 2year since running, what are the probable causes
@baranitech1026
2 жыл бұрын
differential relay opt. along with this.
@kailashprajapati3464
2 жыл бұрын
Sir, please explain why we are going for 95% earth fault protection. Why we are not able to achieve protection of remaining 5% from this method?
@baranitech1026
2 жыл бұрын
kzitem.info/news/bejne/wqKwtIiIhWd9bI4 please check this video . on neutral side voltage will be very less
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