how to calculate the no load current in transformer?

0 Answers  

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What is Lockout Relay and what is use of it in electrical installation

1 Answers  

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what is first pole to clear factor

1 Answers  

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what is mean by PID & Principal of working

6 Answers  

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What is the basic of DTH.

0 Answers   IOCL,

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minimum ohm for lighting minimum ohm for Earthing

3 Answers  

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how we can save the power ? suppose the electricity board gives 11 kw , but the machine require only 8 kw means how we can save the exese energy

2 Answers  

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1 no. 22 kV feeder is taken from state electricity board. 350 MVA is the S.C. MVA. now i am feeding this feeder to HT Panel having 2 outgoings which further supply to 2 Transformers. Can you please suggest me the type & rating of cables are 3 of these cables same? or they are different? please help...............

2 Answers   TCE,

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What should be the minimum and maximum ohmic value for earthing?

2 Answers  

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whate is aelectrical power fector for exampal

8 Answers  

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why we use to transmit the power in three phases intead of single phase ?

5 Answers  

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what is the formula to find out how many amps generater takes running on full load.

4 Answers  

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