Answer / selvakumar.t

When generator breaker opened at full load. Subsequently the
generator prime mover will go to over speed.We can use place
the breaker between generator and transformer through bus
bar. Because transformer was transmitting the power only.

Answer / e.subhash

Not necessary, because generator is synchronising hence we need bus only.

Answer / pallab phukon

when a generator is disconnected from supply when it is
running at full speed,there will be mechanical vibration in
the rotor and may even break.so,if a generator should be
disconnected,we have to at first reduce the load.

WHAT SHOULD BE THE RATING OF generator required to run a pump motor of 45 Kw.

1 Answers   Jauss Polymers,

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what is mean by dry frequency

0 Answers   Siemens, TCS,

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0 Answers   APGenco,

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1 Answers  

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1 Answers   Neucel,

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In distribution transformers, fuse wires are very thin when compared to conductor size. How it's possible?

4 Answers  

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