what is the consuption rating of motor in one day
what is the power rating of CPU, CRT type moniter, LCD type moniter,scanner Approx.
Explain how you decide what size of electrical wire do you need?
why transformers not work at d.c.-
The transformer which is smallest in size is and how to calculate that? The options are 100 KVA, 50 Hz 100 KVa, 100 Hz 100 KVA, 25 Hz 50KVA, 25 HZ
4 Answers Ranbaxy, Zee Laboratories,
What is the formula to calculate the no load current of a single & three phase induction motor
what is the diffrence between earth and neutral.
what a function diesel generetaor turbo charger & turbo charger is more heated explain reason ?
what is recovery voltage & transient voltage ?
How to minimize the eddy current losses?
what are the industrail measures to over ferranti effect? how would the ferranti effect the power system if those remedial mearsure arent taken? how often does this effect occurs in real power system?
1.Difference between vcb and Acb and partes. 2.Difference between STS and ATS.
Dear sir, my knowledge about cable size determination is limited. Though I read examples I could not calculate the Cable size required for electric driven pump 40 KW, 380 Volt, 50 HZ, 50 meter from transformer and it is three phase star delta starting. Please help as there is no one in my surroundings to help.