Answer / k.prakashchandra

In case of power failure the DC power of battery is
converted to AC ,hence 1 phase output is possible

what is meaning of 230volts ac 50hzs ac supply is it rms or maximum to getting ac 230v what amount of max voltage they will send

0 Answers  

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is it necessary for 200 kva transformer to have marshaling box and cu plate earthing for neutral

1 Answers   Blue Star,

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single phase for 230 then why three phase are 440 volt

4 Answers   ACIL,

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what is MUSS?

1 Answers   HP,

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IN A MAGNETIC MATERIAL HYSTERYSIS LOSS CAN'T BE REDUCED TO ZERO. HY?

3 Answers  

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what will happen when ac is applied resistor,inductor,capcitor?

1 Answers  

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what is brushless generator?

2 Answers   Jk Tyres,

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Why only plate(copper) Earth pit given for neutral earthing? why not pipe(G.I) Earth pit?

1 Answers  

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on a three-winding transformer relationship delta-delta-star, on third winding why the relationship is a star? what are the advantages and disadvantages? Thank you and please help

0 Answers  

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What should be value of Circuit breaker operating time and tripping time?

3 Answers  

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what is the difference between main meter CT and check meter CT?and what is the difference between main meter PT and check meter PT?

2 Answers   Tesco,

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Please, if 1kw is equal to 1.25kva; how then do I know how many kva in 7.5kw?

0 Answers  

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