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Member Information and Posts by serpi1981
Topic: Power generation equipment control.
Originally posted by serpi1981 on 19 October, 2009 - 11:57 pm
why the voltage transformers are open delta connected in a GE design
New Replies:
Thanks for your answers the second part of the initial answer was the reply to an old post so don't...
from the E & I department...
Differential protection
Topic: Engineering and workplace issues.
Originally posted by speedtronic on 26 October, 2009 - 12:58 pm
In case of differential protection, say for generator, we know that current entering a phase must be equal to current leaving that phase. Now for example, there is a short cct between phase R & y at the point where current is entering the phase, just after
New Replies:
I suppose you are talking about a two-phase short circuit. With a high impedance grounding in the...
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