how do find power factor in practically and what it means?

3 Answers  

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if we convert kw into kva,which one formula use by us,pls tell me?

19 Answers   ABB, AEC, BGH,

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Differentiate AC and Dc resistance

0 Answers  

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Why transformer neutral earthing? What is advantages?

6 Answers  

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what is main purpose of ignator in halogen lamps.how to identify the failer of ignator in circuit

0 Answers  

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what factor is necessary during design of HT & LT MOTORS.

2 Answers   ABB, L&T,

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Explain what is CBCT.

1 Answers  

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please send privious years question papers of jindal steel and power ltd.My e mail id is rajanikant.sngh@gmail.com

0 Answers   Jindal,

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How Can we calculate the rating of a cable?Show the formula?

2 Answers   Jindal,

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kindly arrange to send me RRB Bangalore previous question paper for JE/Electrical and JE/Signal I am going to write exam on 2010

2 Answers  

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We have two APFC panels in same station. I need how to connect CT in two APFC panels.can we take one CT in series connection or two separate CTs.

0 Answers  

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how to calculate the kw, Amps consumed by a capacitor, give me the formula for KVAr into capacitance,KVAr into KW & KVA, Amps

3 Answers  

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