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answer from well known

why motor run slow speed in star connection?explain how?

3 Answers  

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Why derivative controller is not used in control systems?

0 Answers  

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what is mean by hormonics & surge? and it's effects?

1 Answers   TCS,

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why do we generate sinusoidal ac?can we generate some other waveforms by alternators?

11 Answers   Siemens,

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I want to know the standards for earthing system as per IEC, BIS & IEEE.

2 Answers  

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how "rabbit ACSR" conductors are more efficient than "weasel ACSR" conductors

1 Answers   AITM,

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what is meant by neutral Ct of a transformer and how it connected in transformer

4 Answers  

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will we have to design the UPS differently for both i.e. if we want to connect the two batteries in parallel and/or we want to connect the two batteries in series ?

4 Answers  

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Draw a SLD for main panel for school having connected load of 1200kw and emergency generator 200kw.also show the increase of additional load of chiller 225kw in the lv panel indicating meter postion size of transformer ,cables and capacitor bank.

0 Answers  

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why it is so called as xlpe(cross linked poly ethyline) cable?

0 Answers  

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what is the relation between KVAR,KVA,KW?why we are mentioning capcitor rating in kvar?what is meant by arcing horn and horn gap in transformer?what is equipotential wire?

1 Answers  

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what is the formulae for selcting capacitor bank to increas pf

4 Answers  

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