what are the types of electromagnetic forces developed in practical transformer?

0 Answers   APC, BPCL Bharat Petroleum, Electrical Tech,

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how did i get the competency certificate as electricle supervisor. iam completed my b.tech.but i dnt have any experince, this certificate is required for applyng ongc mangement trainees. what should i do sir please suggested me

0 Answers   ONGC,

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what is use of mccb.

1 Answers   Simplex,

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some practicle study shows that the reactive power at the receiving end is not equal to the reactive power at the sending end.But according to theory the reactive power is exchanged by different parts of the network – capacitors and reactors permanently, but is never consumed or produced. Then Where that reacrtive power loss occuring?is there any formula to calculate reactive power loss?

3 Answers  

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what is the use of CurrentTransformer in AVR ?

2 Answers  

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How to control motor gearbox speed and friquency? If length of cable and dia given, how to measure the voltage drop?

0 Answers  

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PLease anyone can tell me CTUM-15 specification?

1 Answers   Gilbert Maxwell,

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which of the following elements is not present in stainless steel

0 Answers   LASA,

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hello!my name is sheikh iam preparing for indian engineering servieces,please send me the old question papers..to sheikhshaazforjobs@gmail.com

0 Answers   APCPDCL, apspdcl,

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Why a Transformer Noise during its running condition ??

11 Answers   NTPC, UPPCL,

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State the difference between Surge Arrester and Lightning arrester,Both are same or not?

7 Answers  

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what is the function of choke in a tubelight

3 Answers  

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