what are fluorescent lamps (fluorescent fixtures) & what
are incandescen lamps (incandescents fixtures) ?
differences between these two ?
How to calculate the average power factor in 3 phase unbalanced system
why burdens of VTs is more than CTs?
How many earthing pits required for diesel generator set ? Why ?
How to Select transformer for 100HP motor plz... With calculation
why hv current transformers have big size ?
What is mean by sink and source in term of PLC and drives,where and how they used in logic
What should be distance required in between two phase of HT cionductors in open area??????
why dc moter are not earthed ????
What is the ratio of Booster transformer?
how a.c. genarator control power factor when its conected to grid supply by incrising or decresing excitation voltage.
what is sevice settings for mccb?How can be it setted?
what is the working principle of a DG Set, Alternator, & exiter
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