Answer / k.prakashchandra

Mainly 1)direct stroke i)A type ii)B type 2) indirect stroke

Answer / muralikrishnareddy

Mainly 1.Direct 2.indirect 3.Semi Direct 4.Indoor

5. out door

in control scheme dc logic wiring commonly using negative loop,what is the reason?if we use positive looping what will happen?

0 Answers   DNJ Energy LLC, WI,

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What is Energy based relay coordination & time based relay co-ordination? In which type of distribution arrangement these methods are applicable?

1 Answers  

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what is IP 55 & IP 54 ?

1 Answers  

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What is stepper motor. What is its uses?

0 Answers  

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Who we calculate the generator NGR resistant, generator voltage 11 KV ?

2 Answers   ABB,

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What is icu and ics in Acb and how many time icu or ics passes from breaker?

0 Answers   Engineering Vision,

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what is the term of desruptive voltage

5 Answers   Bhel, Energy Infratech,

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Upto what extent, the lagging power factor can be improved with the help of capacitors?

6 Answers  

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During Testing of Maintenance Free Earthing, How deep should be the Spikes of Earth Test Meter should be inserted in the soil(one spike is 15 Meter & Other spike is 30 Mtrs away from the Main Earth Electrode. Because, recently, we observed that when spike is inserted 3-4 Inch in the earth- results are better, If spike is inserted 1 feet deep than results are increasing.

0 Answers  

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Sir I hv to fix 20 ton ac how much electrical power need apply?

1 Answers   Sealand Restaurant,

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How can calculate thermal overload in relay?

1 Answers   ABB,

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What is the function of attenuator in cro?

0 Answers  

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