Answer / k.prakashchandra

Dd5 and Dy0 are not possible.When primary and secondary are
connected in different groups ,there will be inevitable
phase shifting. However Dd6 and Yy6 are possible.

what are the different functions of mccb, rccb / elccb ?

2 Answers  

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what is the diff between VCB & ABCB breaker in substaions? explain the operating priciples of VCB & ABCB

1 Answers  

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for 500mw power production how many range of transformer set in unit please reply if three transformer use .

2 Answers  

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IN 3 phase induction motor where we give i/p supply & how its working ?

2 Answers  

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1 Answers   Ashok Leyland, TATA,

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hi how are you? i m in walchand college of engg. do you have interest in join me through email so send your email id

0 Answers  

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What is the basic principle of welding process?

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what is tha between elcb & rccb?

3 Answers   Essar,

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1 Answers  

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why phase to phase voltage are 290 rather then 440?

1 Answers   Bosch,

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why rating of motor in HP ?

2 Answers  

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what is insulation percentage of motor 3 phase and singlephase

1 Answers   Infotech,

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