why motor rating in KW?

2 Answers  

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what is the difference between thyristors and capacitors

2 Answers   DRDO, ETE,

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what is purpose of using reactor in substations.

20 Answers   Heavy Engineering Corporation Ltd HECL,

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Where there is voltage,there must be current.Is this right or wrong??

10 Answers  

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how to introduce yourself

0 Answers  

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I have a shop heater with a 1/3 hp capacitor start, induction motor driving the fan. Intermittently, the fan motor speeds up significantly for several seconds (15-60 sec) then slows to normal operating speed. The manufacturer suggested changing the capacitor which made no sense, but I did it to no avail. Could this possibly be caused by the centrifugal switch intermittently reconnecting the start winding?

1 Answers  

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how we can calculate power factor in single phase & three phase ?thank u

0 Answers  

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how desiel generate sart fail of eb?

0 Answers   OPG, Wipro,

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what is power factor? how can we correction the power factor if this is high or low? If anyone know please please send the answer on my email id ( kumarkirshan@in.com )

5 Answers  

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advantages and disadvantages of inverse definite minimum time RELAY

0 Answers  

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pls tell us AC plant are how do work and parts name with picture

0 Answers   Mukand,

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why r use the wave taper in the substation ?

2 Answers   L&T,

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