why the transformer neutral earthing is to be done by copper flat only,if we use GI flat what is the disadvantage.

2 Answers  

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What's the difference between non break power supply and non break non short break power supply

0 Answers  

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Why induction motor overheated?

2 Answers   HVCC, Physical Research Laboratory (PRL),

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what will happen if transformer given dc input

5 Answers  

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Power systems

0 Answers   LB Engineering,

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What is magneto on a gas generator. how it functions. its out put is d.c or a.c. how it can be checked for correct functioning

0 Answers  

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the relationship between phase and line voltages in a 3 phase generator is expressed in what formula?

4 Answers   Omicon,

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How you take care of a motor from over loading and what are the different overloading ratings of different motors?

4 Answers  

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WHy neutral to ground trips when neutral touches the ground

1 Answers  

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how to calculate circuit breaker capacity

6 Answers   Siemens,

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hoW to select a CT?

4 Answers   BARC,

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how ELCB drip when earth and phase touch together?

2 Answers  

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