I If i have 2kv ups in which 38Amp *8battries hou many hour's back up i get from 600Watts

2 Answers  

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how to calculate the output power of vfd , please help me.

1 Answers  

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who is ohm's and his law ?

1 Answers  

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If induction motor load is incresed motor speed decrases.But in syncronous motor load incrases speed canstant why?

5 Answers  

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why the rating of dc generator is in kw where as rating of alternator is in kva?

3 Answers  

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how to find three phase complex power in per unit and MVA?

0 Answers  

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what happens if i connect acapacitor to a generator load

5 Answers  

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If we increases the %impedance of Transformer then price of Transformer will increases or decreases.

1 Answers   Siemens,

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what are the advantages disadvantages of connecting high voltage block( 1:1 transformers) transformers between the turbo generators and busbars.

0 Answers   Bajaj,

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What is the Diference between DYN 11 and DYN 5 .How to change the Vector group from DYN 11 to DYN 5.

3 Answers  

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what are the preventive maintanance actions taken for air circuit breaker? please answer me

0 Answers   MAHINDRA,

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why single induction motor is not self starter?

3 Answers  

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