1.What is isolators and bus bars?give answer in details
Answers were Sorted based on User's Feedback
Answer / syed javeed basha
Isolators are those switches which disconnect (isolate) supply to any particular section. usually these are manually operated during maintenance of transformers or busbars etc.
busbars are those metal strips or hollow pipes which pass current in a substation or grid.
Is This Answer Correct ? | 9 Yes | 0 No |
Answer / tapiwanashe vhurumuku
An isolator is a switch operated manually which disconnects power from the main supply
Is This Answer Correct ? | 0 Yes | 0 No |
what the purpose of transmited high voltage in over head lines
What type of fittings and electrical accessories can be install in radiation area ?
does a DG set has low fault level as compared to that of a transformer.If yes then why.
which phase is preferred for connecting 1 phase vt used for synchronizing OHL? WHY?
what mean by power factor
what is the form factor of DC voltage
How does a clampmeter measures dc current
which circuit takes max. load & which circuit takes min. load i.e. SERIES CIRCUIT OR PARALLEL CIRCUIT??
what is ICU and ICS in breaker ratings
how can we rotate a single phase motor (without cap.)in reverse direction?
what are the merits and demerits of synchronous motor over an induction motor...??
how can calculate 1kva generator running time in 1 liter keroscene