What is the difference between phase, neutral wire and earth cable. if neutral is connected to ground, y we need earthing cable? what difference in hot and cold wire? do neutral wire carry current?

1 Answers  

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How to check it good or bad capacitor

4 Answers   IMD, ST,

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as per standards how many neutral earthings and body earthings are needed.please help me

2 Answers  

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through which medium return supply given to alternator please answer in details

1 Answers   MahaGenco,

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Write a note on materials used as a fuse element.

0 Answers   Bhel,

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WHAT DRESS I SHOULD WEAR WHILE ATTENDING AN INTERVIEW? PLEASE SPECIFY THE STYLE AND COLOUR. CAN A LADY WEAR CHUDIDAR FOR AN INTERVIEW?

6 Answers   Wipro,

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60 watt bulb and 1500watt iron which device has more resistance & why

5 Answers   RMSI,

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How transformer winding & oil gets heat.

3 Answers  

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single phase brower fan with control starter. *problem is when operate it.It will be trip.

1 Answers  

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Is there any design in the world a 220 KV transformer without breather …??????

2 Answers  

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what is neutral ground resistance relay? how it is helpful in protecting system?

5 Answers  

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I have CNC Turning lathe,while doing electrical preventive maintenance what should I do & please brief me plan & shedule for the same.

1 Answers   DRJ ARDE,

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