All Questions All Questions › Category: Switchgear And ProtectionFilter:AllOpenResolvedClosedUnansweredSort byViewsAnswersVotesDifference between circuit breaker and isolator?OpenChetan Shidling asked 5 years ago • Switchgear And Protection252 views0 answers0 votesWhy lightning arresters are always connected at the beginning of the station?OpenChetan Shidling asked 5 years ago • Switchgear And Protection247 views0 answers0 votesWhy ballast or stones are used in substation, give five reasons?OpenChetan Shidling asked 5 years ago • Switchgear And Protection328 views0 answers0 votesWhy reactor is used in substation?AnsweredChetan Shidling asked 5 years ago • Switchgear And Protection394 views1 answers0 votesWhat is potential transformer and where it used?AnsweredChetan Shidling asked 5 years ago • Switchgear And Protection369 views1 answers0 votesWhat is current transformer and why it is used?AnsweredChetan Shidling asked 5 years ago • Switchgear And Protection558 views1 answers0 votesWhy switchgear and protection is required in substation?OpenChetan Shidling asked 5 years ago • Switchgear And Protection292 views0 answers0 votesShare Now