in star-delta tranformer,if the input of star connection is 400/7v 3 kva then what is the output of delta connection?

0 Answers   Elicon,

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What is excitation in case of dc motor?

0 Answers  

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what is b checks and m checks in diesel generator maintenance?

1 Answers  

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What is E.M.F ?

6 Answers  

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do anyone out there know where to find a compleete list on acronyms/abbreviations used in offshore electric engineering. MCB - Micro Circuit Breaker, MCCB-Mouldes Case Circuit Breaker, ELCB-Earth Lekage Circuit Breaker, ELMCB- etc.....

0 Answers   Aibel,

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why plc need seprate earthing?

2 Answers   ABB, Whirlpool,

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plz tell me the potential difference between phase and netrul

2 Answers   CGL,

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Which element has power dissipated in it when the source is removed ?

2 Answers   SSC,

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When motor stater and roter air gap do big then what will moter.

3 Answers   Intas,

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FOR ELECTRICAL TRANSMISSION TOWER WHAT SHOULD BE THE MINIMUM HEIGHT FROM THE GROUND? AND WHAT SHOULD BE THE DISTANCE BETWEEN THE TWO CONDUCTOR?

1 Answers  

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power factor is max for which welding a.arc b.resistance c.gas

2 Answers   Bhel, HCL,

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What happens to an electric motor if it has poor or no ventilation. Will it burn out? If it will, how long it will run before it burn out?

5 Answers   GMC,

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