what is difference between earth fault& restricted earth fault.

3 Answers  

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100 MVA 3-phase alternator with earthed neutral has a reactance of 5 ohms per phase. what will be the fault MVA of generator.

0 Answers  

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What is an automatic controller?

0 Answers  

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We in my plant one of the transformer showing neutral to earth voltage is 22V how to solve it

3 Answers  

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If the neutral wire go pass through the core balance current transformer? If yes then why? and no then why?

2 Answers  

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in house wiring when two wires are same colour coding and there is no any connection one end how to find which wire is earthing wire

1 Answers  

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WHAT IS THE ANALYSIS OF FREE WHEELING DIODE IN FULL WAVE CONROL RECTIFIER?

1 Answers  

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Which type of control system is expensive — closed loop or open loop?

1 Answers   GE,

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how many types control panel of a 132/33 kv substation

0 Answers   Alstom,

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at meter room 50 hrc switch installed,but there are not get earthing proper,so what happen?and 11kv transformer out put going in to hrc main 400a three nog each? so earthing is require for all switch? (some customer made earthing at there home.)

0 Answers   Ebrahim Textile, Siemens,

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What is an Air COmpressor

0 Answers   DLF,

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What is the difference between INVERTER and UPS?

7 Answers  

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