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thank so much
Why sound is not clear...otherwise good informative video and appreciate your efforts
LBB relay use and working plz sir ji
LBB is used to clear the fault if circuit breaker fails to open . I will prepare one theory video regarding this
thank so much
Why sound is not clear...otherwise good informative video and appreciate your efforts
LBB relay use and working plz sir ji
LBB is used to clear the fault if circuit breaker fails to open . I will prepare one theory video regarding this