Answer / guest

NEUTARAL IS THE COMPYLET PATH OR RETURN PATH OF THE
CIRCUIT. AND EARTH IS THE LEAKAGE PATH CURRENT IN THE
CIRCUIT.

Answer / jerick

An Earth point is connected to ground by a low resistance
path so as to protect persons and electrical system from
possible voltage hazard. In case of some some
issue/accident with power supply, current passes to ground
through earthed wire ( keeping voltage on body equal to
near ground)
A Neutral point is the common point from a star connected
transformer providing low resistance return path for
current. The role of Neutral wire is to close the circuit
and carry the consumer load current (return current) back
to the transformer point) while the earth point shall
carry no current in normal situation

plzzzzzzzzz plzz send me the papers of JSPL WRITTEN TEST..SO that i can prepare for the test in electrical engg..

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pls tell me function of closing coil of A.C.B.

0 Answers  

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If we touch the Capacitor terminals you feel shock after the capacitor was put in operation and not in case of inductor though both are energy storage elements.why?

4 Answers   HAL,

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A commercial Building is designed with 14th floor levels with indoor substation of three phase transformer with rated capacity of 1000 Kva.The transformer delivered 65% of its rated capacity at 0.67 power factor lagging.Because of low power factor, the power customer was penalized and certain cost was charged accordingly based on every point percentage lower than 85%.This situation may repeatedly happen on the succeding energy bills of power customer.The power customer is desired to improve its historical power factor of 0.67 lagging and no further penalty be impose by the local power company on the next bill. Q: Identify the appropriate solution you want to offer to Client?.Justify SCIENTIFICALLY and MATHEMATICALLY the principles behind the solution.

0 Answers  

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WHAT ARE THE DFT AND RMS MEASURMENTS PRINCIPLE IN NUMERICAL TECHNOLOGY OF POWER SYSTEM ?? WHICH IS BETTER IN WHICH QUANTITY MEASURNMENT??

1 Answers  

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What is dc current source?

0 Answers  

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WHAT MEANT BY SEVICE FOCTOR?

2 Answers  

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what is the purpose of fuse?

7 Answers  

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if 50hz transformer is required to be run on 50% frequency what needs to be done???????????

6 Answers   century,

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one kva is equal to how much amps?

14 Answers  

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E.B sending end to receiving end 33kv ug cable laid 8Km,receiving end to ss1,ss2,ss3,ss4 all are Approx 800 Mtr,can go for 33KV to 430V or 33kv to 11kv in receiving end and 11kv to 430 near ss ,which one is good for technically and economically.

1 Answers   JLL,

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why low pressure side of the turbine is connected to the alternator and not the high pressure side??

1 Answers  

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