how to electronic energy metter failed in electomagnectic fild passing in the metter and which thing to defect more on metter.

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what is trip circuit supervision relay? How does it work in switchgear?

6 Answers   Radha Regent Hotels,

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sir i want previous entrance exam papers for written test

0 Answers   Vizag Steel,

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What are root loci?

0 Answers  

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I want to replace the 3 KW DC motor with AC motor so what should be the rating of AC motor? Details Of DC motor to be changed with AC are - Kw - 3, Vf - 310, If - 0.15, Va - 400, Ia - 13, RPM - 2400

0 Answers  

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Is MV canble armour can be earthed at both ends?

2 Answers  

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in a simple IDMT relay we use neutral point of ct for earth fault then what is the requirement of neutral ct and cbct?

0 Answers  

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Any one can explaination about calibration with rotating sub standards?

0 Answers  

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what are the type of transformer?

4 Answers  

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How to find the maximum load that can supply by a particular(say 315kva) KVA rated transformer?

2 Answers   ME,

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What are high pass filter and low pass filter? and What are the flowmeter ?

0 Answers  

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What is eddy current & eddy current loss ?

2 Answers  

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