working of bulb?
Answer / santa
it's works on old vaccum tube technology.with incandecence
of the tungsten filament
Is This Answer Correct ? | 3 Yes | 2 No |
what will be happen if we apply D.C supply to the transformer
From the point of view of accuracy in the Measurement of Electrical energy should we select a potential transformer or a capacitor voltage transformers?.Kindly support your reply with reason and justification.
1.what is the difference between MPCB and MCB ? 2.what is the difference between MPCB and MCCB ?
what are check points to be checked while charging switchyard?(CT,PT,BREAKER,POWER TRANSFORMER)
Why we does earthing for transformer neutral point
why surge protectetor work explain with the help of circut diagram?
What is the theoretical reason for the size of a zig zag grounding transformer to be 1.732 times less than that of a wye-delta grounding transformer used for the same application?
What are the protections to be used for Generator?
Whats the difference between three phase and single phase?
how invertor convert the dc into ac give brif detail
Transformer Specification say 66/11KV, 23/27/35MVA OFDAN,what is OFDAN? we know ONAN,ONAF or OFAF
main difference between ac and dc?