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why impudance relay used for medium transmission power system? why not others?
What is dynamo?How it works and what is the function of dynamo in a DG.
in Telecom DC system-why positive +ve is made earthed.and - ve is fed to load.
Whether 3 phase induction motorwith 100 hp capacity , Amp 160 for which sensitive earth fault relay , type CTUM 15 can be used?
Electrical 'C' license full abbreviation , and full form
why does the magnetic balance tests at transformer?
what is electrical machines
What are the major reasons for balancing hydro-thermal mix?
What is dc current source? Differentiate between ideal and non ideal current sources?
How to define Kirchhoff current law and voltage law along with simply examples.
What is making & breaking current ???
With a phasor diagram show the effect of increasing the field current of a generator supplying a constant real power and connected to a grid system.
what is the k var ratting of 1250kva
why dimmerstate always connected in star connection? what will happen if it connected in delta?
how many current required for hypo test
