why the rotor current becomes in steady state during high slip region? please verify with equations.

0 Answers  

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why we use star connection on the primary side of a transformer?

5 Answers   DRDO, TCE,

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what is d meaning of inrush current of a trafo ? how u can calculate this ?

1 Answers   Jindal,

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If there are two transformer having rating of 2.5mva, 6.6kv/440v(satr-star),and the load is 600kw then what is better to maintain less losses in transformer having both transformer in parellel or only single transformer connected to load? Please give calculated answer

0 Answers   UltraTech,

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what percent do you derate your copper wire when you change from copper buss to copper wire

0 Answers   Gerdau,

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Explain what cmos is and its benefits?

0 Answers  

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what is the difference between ac and dc hipo test of cable?

2 Answers  

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what will happen at secondary side of transformer if i increase voltage at primary side?while V1*I1=V2*I2 will secondary voltage or current increase?

2 Answers  

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How to calculate the size of the cable? for exp i want to use the load of 10HP

4 Answers  

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what is the difference between KW and KWh?

9 Answers  

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UPS battery Back time = no.of Batteries * Ah of the Battery / output KVA * 130 ? what is the 130 means ? can any one help? because all are using this formula how its came 130?

2 Answers  

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what is the effect of change in supply frequency on load angle of synchronous motor,all other parameters remaining same?

0 Answers  

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