how to calculate H.P of a moter from speed of a moter?

5 Answers  

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What is the meaning of EDO in DG panels?

3 Answers   Bajaj,

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Why sometime i receive GCU fault /Excitation voltage loss in my Generator Synch Panel .

1 Answers  

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how can i get an electrical c-certificate?

0 Answers   Wartsila,

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How to calculate the average power factor in 3 phase unbalanced system

5 Answers   Bhel, MacLellan,

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What are the Formula of computing Back up Time of 500kVA UPS with 4 Battery Banks, each bank composed of 43 pcs of Batteries 12V150Ah. How to compute the Back up Time of UPS? We have also 3X500kVA UPS running in Parallel same composition as I write above.

0 Answers  

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How two nos. 130 kw D.C motor get synchronise using D.C drive.

0 Answers  

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Which starter can be used for 3 phase verriable speed (2 stator wdg) induction motor ?

2 Answers  

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What is the mmf,rgt and ngt please brief completely

0 Answers   cpgn,

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What is the formula to calculate the rating of a three phase air circuit breaker

0 Answers  

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what is the CT & PT. where is it uses.what is the using that plese kindly answer me...?

4 Answers   Cap Gemini, JLL,

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Sparking occur when a load is switched off because the circuit has high – a.) Inductance b.) Capacitance c.) Resistance d.) None

3 Answers   Ecil,

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