Why we use Electrical energy rather than any other type of
energy, mostly?
Explain behavior of open secondary CT and short circuited
secondary PT in energized condition?
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What are the factors to be considered during the Synchronization?
please give some hindalco placement papers for written exam
i am trying to PSUs/govermeant jobs since last 2 years but still i m not success, plz help me.
Why are some relay circuts designed to have the ct current flow through the neutral instead of the phase wire, such as in some diff relays?
how to identify 3phase....r y b .A new make altnator how to identify R
Fault current shall be part of tech specs of power cable or not?.
give me the details of anti pumping relay
what is non uniform load
What is duty cycle for HT motors? How many start permitted if mentioned as 01 for hot and 02 for cold per duty cycle?
In a three-phase full converter, output voltage pulsates at frequency of a. f b. 2f c. 3f d. 6f
no of rotrs poles in salient pole synchronous machine
what is power factor for any engineering equipment?? what should be its value?