one 60KVA UPS how can full load current tell me us formulas

1 Answers   Wipro,

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How to calculate pitch, gauge of winding wire, and No. of turns for 30HP, 3 phase, 4 poles 50Hz, 380V induction motors

0 Answers  

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from which formula we select a capacitor rating?

4 Answers   Suzlon,

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What is HVAC, PLS SEND DETAIL OF hvac.

6 Answers  

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How to design power source say 5KW i/p :415v 3 ph, o/p 5KW constant, variable currnt and variable volatge 10-230v,

2 Answers  

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What are test signals and their significance?

0 Answers  

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List the characteristics of filter?

0 Answers  

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What Happen When output Short of transformer

2 Answers   L&T, Saber Corporation,

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Give idea about General Engineering. From which book i can study this topic. Pl. reply me via email. My email is ravi@bhelhwr.co.in, also give the name of book/website, from where i can prepare it.

0 Answers   TATA,

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Why we use ups battery and dsdb battery in thermal power plant

0 Answers   MDeC,

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What is use of reactor..how it is help ful in electrical system .....brief explain

1 Answers  

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I AM GOING TO ATTEND APTRANSCO ON 26TH OCT 08.PLEASE SEND ME ANY MATERIAL OR TYPE OF QUESTIONS OR EXP QUESTIONS.

0 Answers   Power Grid,

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