how to calculate singlephase motor efficiency?
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why ten delta testing is carried out on power transformer
what will happen if one of the phases from a 3-phase motor is disconnected?? stop/run at 2/3rd speed or run at same speed????
Is it possible to operate a synchronous 2-poles turbogenerator with a still-in-place faulted bar but electrically disconnected ???? If yes, should I act on the other phases as well ???
Why only sinusoidal ac voltages are generated?why not triangular or sawtooth?
What are all present producing cost of Per KWH of various Fuel?
Is KCL applicable for close circuit?
What are the different condition monitoring techniques for a motor?
How many lightning arrestors to be installed on 50MX60MX10M building and is there any formular for that?
what are the condition that makes hooter blow?
what is the sweep commenly used 1200mm sweep and 600mmsweep please tell me breifly sweep
Why in USA supply voltage parameters(230V,60Hz)are different,is there any advantage please brief.
Dear all, is ther any body who can tell me about the setting of ACB(air circuit breaker ). what kind of it,s setting is and how to do it,s setting. also please tell me the setting of VCB(vaccume circuit breaker) . please tell me their setting,s. i will b very thank ful to all of u. Thank,s and Regard,s. Muhammed Ikram.