Answer / deepak mishra

nutral is grounded for balancing of current. in case when
there is leakage in equipment and if it is earthed then
circuit will complete through neutral grounding.

Answer / dauphin

The transformers netural is not enough for the total load.

why 3 phase induction motor only need starter ? why not other motors need starter ?(like synchronous motor,single phase induction motors & their types) ?

3 Answers  

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What are the reasons for the parallel operation of transformers?

0 Answers  

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What is the meaning of key single line diagram?

8 Answers   Technip,

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A 400KVA ,50HZ TRANSFORMER IS TO BE OPERATED AT 50HZ.THEN KVA RATING OF THE TRANSFORMER?.

4 Answers   GATE,

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what will happen when excitation of a synchronous machine is suddenly reduce to zero when it is running at full load..??

7 Answers  

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when we change tha taps from 1-16 in 100mva tr whether a constant voltage avaliable till it reaches tap 16 or voltage change as per taps change

1 Answers  

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what is the accaptable voltage between neutral to earth & How to reduse the resistance of earth in chemical earthing

4 Answers  

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if 40 watt bulb has higher resistance then a 100watt bulb then according to joul farmula p=I^2R the 40 watt bulb more power consume then 100 watt bulb.

5 Answers  

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why transformer calling in VA rating

6 Answers  

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what is the full name of ELCB &MDB <MCB

2 Answers  

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3 phase supply is there Total kw 100 howmuch cable put the load

3 Answers  

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what is suroounding current of dg set?

1 Answers   Airtel, Sukarma,

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