How to calculate amount of copper used in a motor (AC&DC), generator and transformer? Datasheet provides power rating and mass of the equipment....can we somehow use this available info.
Total Number of turns,Av length of turn ,sectional area ,density
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HOW TO CALCULATE AMPs OF CURRENT TRANSFORMER IN HT Panel
why we condut tan delta test i want brief explain?
What sort of protection scheme do you suggest for the protection of a 10 HP motor?
why contactor not provided between output of VFD and motor?
Difference between single phase and three phase?
what is the slip of synchronous motor
what happened when we supply a dc current in dc motor?? can it worked properly?
Basic philosophy of applying 3P tripping for uptill 132KV switchyards & for 132KV & above 1P/3P tripping is used.
What is relation between mu(nought) and epsilon(nought)?
what are the necessary basic electrical topics to learn for mechanical engineer to deal practical problems.
I have 3 1000 kva single phase transformers and I wish to replace them with one three phase transformer. What is he kva rating of the new three phase, is it 1000 kva also or 3000 kva.
Why power factor should not be in leading (capacitive) mode of any load.