Why relay connected R phase and B phase.?
Why not connect relay Y phase for over current and earth fault
HB,
difference between ac series and parallel circuit
what is pure resistive circuit and pure inductive circuit
Difference between ac parallel circuit and ac series circuit?
How to Select transformer for 100HP motor plz... With calculation
Rasandik,
Why is transformer connect parallel? why not series? ....plz...
wbsedcl,
What is switch disconnector fuse?
Please mention available current rating for MCB,RCCB,MCCB in the market or any website
ETCO,
Why did call copper as a electrical conductor?
ABB,
What is cable gland,why does use for?
What does substation operator do in substation?
Can any body tell gulf interview question for experienced electrical engineer ?
Gulf,
What is substation?
KSEB, Neolite,
What is electrical energy ,power?
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