Answer / s k mudi

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What is the use of starter in tube light fitting.how it works.

3 Answers   JSW,

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If Dg set load increase 25%, How much increase fuel Consumption (15 kva 2 cylinder DG set)

0 Answers   TATA,

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what is meant by Back emf ?where its occur ?

6 Answers  

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how to find the resistance and gap volatage of the diode??

0 Answers  

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How to select the rating of the Transformer?

2 Answers  

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What is the need for checking knee point voltage for CT's?

1 Answers  

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What do you mean by a current transformer?

0 Answers  

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i want to ask that as everybody knows that in star connection on star point is called neutral. my question is that why on that poin called neutral. what is the reason behind it. what is the logic behind it. i heared somewhere that on this point all phases current become zero thats why. if this answer is right then prove why on that point is current become zero. if this answer is not right then tell me the right answer. post ur answer here or on my mail address. m.ikram786@yahoo.com m.ikram555@gmail.com. thanks.

1 Answers  

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Please brief working principle & construction of permanent magnet AC Servo motor

0 Answers   DRJ ARDE,

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Myself completed B.Tech ECE in private university but i am working as an testing and commissioning engineer in electrical field whether i am eligibility to apply electrical licence.

1 Answers  

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1. What is the exact formula for one weber? for example,(one ampere = one coulomb electron of electrons crossing a point of conductor at one second. i.e, 1A=1Q/1sec)

0 Answers   Bhel,

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What is maximum AC & DC transmission voltage in India? and where?

12 Answers  

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