Answer / felixraj

in dc frq is zero so arcing is good.

Answer / dhaval patel

in dc wavelenth is flate then it is verry effected to
welding

Why used in layer by layer charcoal and salt used in earth pits.

11 Answers   CESC, HP,

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C.S.R. and where are they use in electrical systems

1 Answers  

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If the field winding of the dc shunt motor is removed then what will happen to the motor ? will it turn or not

2 Answers  

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what is SWA type of cable?????

4 Answers  

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How to work meggar?

0 Answers   Anand I-Power,

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What are the different types of trap used for Indian & western Toilets?

2 Answers  

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why should series motor be started with load and shunt motor should be started without load??????

7 Answers  

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What are the different circuits in thermal power plant?

0 Answers  

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Which of the following can be operated at higher frequencies ? -SCR -MOSFET -IGBT

4 Answers  

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why effective resistance should be more than static resistance in transmission line?

0 Answers  

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what is meant by Hrc fuses.?In the distribution system different rating hrc fuses are used for tranformer(which is 3k,6k,10k,15k etc).what is k?.plz any brother tell me about k?

1 Answers  

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I am B.E.electrical engineer having 7 years of experience in Transformer testing upto 315 MVA.I want to khow how I can get the 'Electrical Valuer' License.

0 Answers  

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