do we need NGR panel when the output of the genset is LV
but after that it is step up to 22 kv. condition is 12
genset 400v are operating in parallel.
1.generator rated as 1000 mva,11kv .8 pf what will 0.8 pf will indicate? 1.max pf it can supply 2.min pf it can supply like this 4 options there what is answer.explain
WHAT IS DIFFERENCEN BETWEEN CURRENT AND VOLTAGE?
What are the advantages and disadvantages of open loop control system?
what should be the ideal gauge of wire (In sq mm) for different loads in Ampere?
we have taken HV test of 2.5 k and Megger test on 11 kv HT cable.here it shows no fault but when we are charging the same cable with 11 kv supply why the VCB 11 kv gets tripped can anybody define the possible cause of fault ?
What is Co-generation in the context of electrical power systems?
Explain the role of a car driver as one of a feedback mechanism.
how long will take to burst/damage for a CT when secondary in open condition? Experienced: During switchgear testing(Primary current injection test) some of the CT are in open condition, but nothing happen's why?
What is the restart inhabit setting in ABB spam150c relay (Motor protection relay)
What is the criteria in selecting Air circuit breaker(ACB) & Moulded case circuit breaker(MCCB) for a particular range?
What happens to an electric motor if it has poor or no ventilation. Will it burn out? If it will, how long it will run before it burn out?
Why transformer rating in KVA? describe.
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