What are the advantages of star-delta starter with induction motor?

7 Answers   Merchant Navy, Naval Academy, Samundra Institute of Maritime Studies, YMCA,

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is electrons really flow or they just vibrate at their position?

5 Answers   Bhel, HAL,

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why hv current transformers have big size ?

5 Answers   RailTel, TCS,

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would you please give me any idea about the BARC interview question on electrical? i have an interview on 1st july.....plz hlp me.......its urgent......

0 Answers   BARC,

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Instrument connected to a single phase supply

0 Answers   Alstom,

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in 3 phase induction motor resistance value is how much

1 Answers  

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why magnet has north and south poles only why not east and west and why we are considering as north and south poles? why cant we consider as east and west?

0 Answers  

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Difference in load break switch, isolator and circuit breaker.

1 Answers   KSEB, L&T, Siemens,

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what maximum range of star & delta in hp or kw ?

0 Answers   Makkah Hilton Towers,

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If 440 V supply has given at the secondary winding of transformer at that time if we apply 11 KV at primery then what will happen???????

4 Answers  

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Where r use in Dc motor in power plant?

2 Answers  

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how we can calculate cable size for any load & any type of cable material ?

1 Answers  

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