what is at/cm ?
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whenever a squirrel or a crow gets tangled near the out put of the feild transformer there is a discharge of 440 volts of current through the neutral due to which my appliances blow up causing a huge bang.will the RCCB help in these conditions
why we r using alternator instead of d.c generator and induction generator
what is mathematical relation between ac to dc current how will convert Iac=50amp to Idc
why in a transformer frequency remains constant? if frequency is changing what will happen?
Can a 150 kva 3 phase,440v/230v delta-wye connection stepdown transformer can be used in reverse as a step up tranformer ?
On a 6 KVA UPS we have to provide a DC MCB for Battery bank of 16 nos (12 V 42 AH). What Shall be the current rating of DC MCB ?
0 Answers TNEB Tamil Nadu Electricity Board,
why do fans generally rotate in anti clock wise direction??
Q: How to calculate Transformer losses , tell us by Formula.
Where r use in Dc motor in power plant?
What is AVR? Explain the function AVR?
What is the meaning of 'A synchronous motor floating on line'?
why can we use cosine wave instead of sine in ac supply as both have same rms vale and ripple factor
0 Answers Indcoil Transformers, Power Grid,
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