1. name the relay for protecting transformer
2. Current Transformer
3. potential Transformer
How we detect the leakage current of 11 KV H.T. motors and waht is the maximim limit?
what is difference bwt active&passive component
Please specify the parts of VCB&ACB
why causes the burnt of AC Electrical Motor ?
how to choose cable size with respect to load? how to convert cable size in mm2 to sq.mm?
is there any chart showing the suitable cable size according to AMP and length ? for three phase motors
What is the difference between Earthing and Neutral?
what is the easiest method of short circuit current calculation ? pls. derive with a mathematical example in real life application.
Define transfer function?
1. What kVA rating is required for a transformer that must handle a maximum load current of 8 A with a secondary voltage of 2 kV?
Can we use the 60 HZ transformer/rectifier/Motors/Coils in 50 HZ? if not so, why?
To generate electricity , what is the speed of rotor?
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