what is the earthing condition between earth & neutral.
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what is meant by moulded case circuit breaker ?
What is the difference between Static and servo controlled voltage stablizer?
What is self exciting?
what is the reason the main breaker is trip during the motor is running? (some time the breaker is not trip)
How to calculate flow of water delivered by pump when pressure & size of pipe line is given
1600kva capacity Transformers how the bucholz relay,Oil temperature,winding,surge relay relays setting are to be done
why a tester wont shock while testing the power in house
What is the difference between electronic regulator and ordinary rheostat regulator for fans?
What is superposition theorem?
How much load can take a 16 mm aluminum cable 3 phase
is there any role of power factor with frequency variation? and how we can manage the frequency variation?
Do closed loop systems require manual input?
What is the power factor of a transformer at no load?
Why do not we prefer non conventional sources of energy to conventional sources?
what is the grounding Calculation formula? spouse i want to provide grounding to 3phase 18kw motor or i want to provide ground to 3phase 10kva dry type transformere or you give me any exemple...... Thanks.