what happens when a DC supply is given to AC motor?

9 Answers   Areva, ISMT,

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voltage of a ckt is measured by volt meter having an input impedence camparable with the out put impedance of the ckt Eror caused is 1. Gross Error 2. Errors due to lloading effect

2 Answers   GATE,

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What is the basic difference between 90% stator earth fault and 100% stator earth fault, and its phenmenona?

4 Answers   Reliance,

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Why the CT Secondary is rated as 5A generally?

2 Answers  

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what is the sludge current

0 Answers  

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What is tan delta & PPM in transformer? and whats its IS value?

0 Answers  

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Why collecting electrode of ESP to be earthed

0 Answers   NBVL,

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why in an industry; machine having rated 200 h.p stopped after power factor is maintained above 0.97 lag by control panel in view-of energy saving

0 Answers   HCL,

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what is the diffrance between earthing and grounding...?

6 Answers   Essar,

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I have iti elec, 1st aid, and 5 yrs experience in 7.5 mw power plant. Am i eligeble for 11kv license in telangana state..when, how to apply for that.?

0 Answers  

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power inverter we are using 2n3773 power transister in that places we can use any IGBT ?

1 Answers   Essar,

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In transformer how measure the winding temperature ?

5 Answers  

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