Answer / pillay

Anybody can temper an energy consumed meter if you know how
it works but it is plain cheating. No society condones cheating.

how much UPS neutral erath leakage current.

0 Answers   HP,

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We have 2 11kv/433v transformers for 2saperate acb for mv panels and 1 bus coupler acb. Suppose I’ll close bus coupler what will happen or it will be share the load. Please suggestion and any modification required.

1 Answers  

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what happens when ac supply is given to the dc motor and dc supply is given to the ac motor?

1 Answers   GATE,

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sir,i am swati. i am goin to gv jspl exam on 21st nov'10. iwant previous year question paper. plz help me out. my emailid is swatisinha.dav@gmail.com

1 Answers  

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i) in which cases should we go for neutral and where should we go for ground? ii) in domestic supply we are getting 230v a.c.and what is the amount of current?

2 Answers  

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How we can change the direction of rotation of Induction motor? Prove it using graphical methods.

2 Answers  

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whats the differece between Exd and Exe

0 Answers   IFFCO, TN,

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Simple explanation of kirchoff's law

2 Answers  

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which will glow brighter?bulb 1 (110v,100w) and bulb 2 (230v.200w) series connection

6 Answers   EnPower India,

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What is phase cross over frequency?

0 Answers  

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in india why we not use frequency above 50 hz for distrubuting power ?

1 Answers  

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why a motor rating in KW?

7 Answers   ABG Shipyard,

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