How to size a transformer which will supply power to
550kW,690V motor starting with VFD?
wat is the advantage of increse in frequency?how the powersupply range decreses as the frequency increses?like in america,it uses 110 ac and 60 hz?
Explain about Dubai electrical sysaem? Explain about Dubai drinking water system? Explain about Dubai Burj tallest building Electrical,Water.etc.. maintenance system?
Hi, I'm going to attend BHEL interview for exexutive trainee (ET ) on 22nd DEC . Till now if anyone attended the interview pls help me out regarding the interview. I'm an electrical engineer
suppose we using 3 phase motor of 440 v means what range of C.T. is require for measuring current ?
How do you think they do earthing or grounding in ships and aeroplanes?
can we individually produce electriciyt
Difference between single phase and three phase?
what is the difference between general inverter and solor inverter clerly explain plz
use of automatic voltage regulator & input voltage of it?
How the over load setting for HT Motors calculated-provided in Numerical Relay
0 Answers Damodar Valley Corporation,
what happens when ac supply is given to D.C motor.
1)why the transformer rating in KVA insted of KW 2)why the secondary of ct is shorted and why the PT secondary is open
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