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Topics: Feedre protection on General Discussion
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05-05-2014 11:36 AM

Feedre protection

In our6.6/ 11KV distribution system there are tow feeder on one bus if f-2 is tripped on E/F at the same time the transformer primary Circuit breaker [6.6KV side]tripping even though setting of 11KV feeder is very less than 6.6Kv CB
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