Answer / yogesh

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what is diffrence b/w -48vdc and +48vdc ?

1 Answers  

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how to reverse the direction of universal motor?

2 Answers   Finolex, JGT, TATA,

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difference between crane drive and line drive.

0 Answers  

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300m long and 30kw inductive loade 3phase supply how many size cable required

0 Answers  

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before transformer oil dielectric strenght tests are taken the oil should be allowed to settle to remove option 1 air bubbles 2 gasses 3 contamination 4 water

0 Answers  

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Why the unit sizes of hydro generating machines are not standardized as in case of thermal powerplants?

0 Answers  

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how much earthings are provided for 22KV HT Metering Kiosk

1 Answers   GE, Gionee, Knight Frank, TATA, Vacmet,

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if we want ot select cable size with reference to load current it take than what is the formula and it is same for aluminium or copper?

3 Answers  

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why the check zone and main zone are used for Busbar Protn. scheem?

0 Answers  

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1 sq mm conductor=? how many amps

3 Answers  

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what is meaning of AMF, WHY IS USING IN GENSET

1 Answers  

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What is difference is of VSD,VFD,VSDS, are they the same as the direct current to control dc using above mention

0 Answers  

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