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what is the disadvantages of common earthing for AC and DC equipment? (i am talking about inverter control room and inverter duty transformer earthing is common...?)
If a surge divertor is required to be protected by 32 amp C Curve Circuit breaker does this limit the amount of protection from surges that you will acheive
can we conduct the swineburne's test on a dc series motor? why?
how to calculate the formula of cable size if motor kw is given
I have experienced electrical maintenance HT ,but I completed be ECE ....can I apply c license or not ???? Pls help me friend s...
what is meant by 3rd hormonics ?
one conductor length is L.and i am strech uniformly this conductor and made length is 2L.so resistance of this strech conductor is R=4R..but i want to know about area of stech conductor hows it become a/2..
how point on wave controller works.
What is the permissable nutral current of three phase system as per IS standards?
i have some screw comprressor with 630kw power,i have established them with simple star to delta circuit,by the way there is so much inertia when the screw comprressors start, can you offer me contactors power with 400vac or any cataluge to choose the contactors
what is the basic need of domestic loads 1- voltage 2- current
what is a pulse transformer? how rise time of pulse changes when ever the voltage changes?
Can anybody post questions asked in Engineers India Limited Interview? Thanks in advance.
What are the basic component of a cro?
How to Calculate The sag of OPGW in Transmission Line???