What is the electrical difference between Earthing Switch (ES) and Maintenance Earthing Switch (MES)?

1 Answers  

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single phase power supply give to separate one steel coup with water, what reaction create

0 Answers   Turbo,

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why the voltage level is changed when the unearth cable is earth

2 Answers  

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A 230V, 60W bulb when connected to 230v supply what current and power will consume, if same bulb is connected to 200v what purrent and power will consume?

3 Answers  

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I want d.g.set our company

0 Answers  

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What is Form factor?

2 Answers   NTPC,

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what is thyristor, how is it works

1 Answers  

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what is the chemical reaction of solt and charcoal in earthing?

1 Answers   Shyam Group,

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how we do Vector group ,magnetic balance and tap changer test in Transformer?

0 Answers   Afcons, BSL, HPL,

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what is FS cable?? Difference between FS and FRLS??

1 Answers   Multivista Global,

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how to calculate power factor rating according to load? please give the answer in simple language, i'm not electrical side

2 Answers  

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Why does the rotor rotate?

0 Answers   Elin, OPTCL,

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