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Transmition & Destribution
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A TRANSFORMER 440/400V,DELTA/STAR CONNECTED.THE NEUTRAL CONNECTED WITH GROUND CABLE THAT IS DIRECTLY CONNECTED TO THE PANEL,FROM PANEL IT IS CONNECTED EARTH PIT.IS IT RIGHT? IF IT IS RIGHT LEAKAGE CURRENT AFFECTED.SECONDATY IS PROTECTED WITH EARTH LEAKAGE RELAY.
Please tell me in DETAIL about the following 3 types of fuses or recommend me a good power system protection book or a website link ? 1.Dropout Fuse 2.Striker Fuse 3.Empulsive fuse (not sure if its impulsive or explosion fuse , sorry)
Is it true that in the 3 phase transformer, the limbs of the core are at 45 dgrees to each other. if true, why?
What is knee point voltage?
can u tell me the promotion from oiller to enginer
1.what is the funtion of chiller primary & scondary pumps. 2.what is the use of distribution lines & Types. 3.what is the use the thermal power stations & how much capacity.
If one tertiary phase i.e. R,Y or B is earthed of a loaded type tertiary delta connected (Without load)of a power auto transformer, what is its advantage/disadvantage?
Explain what are inter-poles and why they are required in a dc machine.
i completed my DEEE. and i want to electrical c license. how to get it..?
What is power relay?
what is The difference between national electrical code and I.S.Code (electrical) and what is the value of NEC in electrical engineering field
what will happen if there is a voltage leakage or current leakage in an electrical train
Define steady state error.
What is the formula to calculate the rating of a three phase air circuit breaker
What is core CT & it's function?
