Answer / nithya

by using megger.

Answer / gajendra singh

earth resistance is measured by a magger.

How to select the cable and voltage drop in circuit?

0 Answers   DEWA,

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in conventional fan regulators how the current varies with speed?

0 Answers  

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what is pmu

1 Answers   Alstom,

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What is George phenomena to start the synchronus machine?

0 Answers  

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I have a 25kVA three phase transformer on our property. Will this transformer be large enough to run a large home with swimming pool, spa, 2 off full size reverse cycle air conditioners to service a 100 square house (10,000 square feet or 930 square metres)and the general power consumption of this house without upgrading to a 63kVA transformer.

1 Answers  

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WHAT IS THE CONDITION FOR OPERATING DIFFERENTIAL RELAY IN POWER TRANSFORMER & WHERE IS NEUTRAL CT PLACED IN TRANSFORMER

2 Answers  

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what is the pulse and audio frequency transformer? what is different between induction regulators and tap changing transformer?

0 Answers  

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explain how to protect high rise building from the risk of lighting.

1 Answers  

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why the colour of insultor stack , petticoat is brown. Is it has some technical reason.

0 Answers  

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l&t switch FN 63 handle position can we change

0 Answers   OPTCL,

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can anyone tell me can the electromagnetic waves can be reflected back?if so how &by which material it can be reflected back?please tell me so that it can help to my wireless power trasnmission device.

0 Answers  

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Ohms law explain

1 Answers   Hetero,

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