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what is magnetizing and demagnetizing current in generator and motor?
what is the use of power transformer in GSS.
how to select correct size of power cable for inverter duty motor
why we testing the core balance of the transformer before comissioning?
what is the size of ht cable of 33kv ht line and transformers ratings are 1 Mva and 5mva.please send formula also.
How to decide no. of Step and Kvar for APFC Panel 40 kvar MD: 33.12 KVA Avg pf : 0.8540
WHAT IS MOBILE SUB-STATION? & REALLY BENEFIT IN INDIA
how to wiring it with contactor and timer together
What is the loss of transformer of 220kv/11kv, 63/80 MVA and 18.05% impedance
how can we determine size of a cable by knowing the kw or current rating of a load?how can we calculate the resistance box of a slip ring motor?
WHY CBCT USE ONLY IN Y PHASE NOT OTHER PHASES
what will happen reduce the transformer voltage from 415v to 406v, is it save the energy,? are this methodis good to reduce the energy.?
A low wet bulb temperature indicates
how to flameproof electrical motor on the shaft?
what is there inside an inverter and how it works?