Answer / sukhi

Multiplying factor is the

Main CT Ratio × Main PT Ratio
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Meter CT ratio × Meter PT Ratio

When oil level in the oltc of power transformer reduces , oil surge relay will act or not

4 Answers  

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How can we have to decided motor connection as a STAR-DELTA or DELTA-STAR?

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what is appearent power?

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What are the two types of transistor and how they are made?

2 Answers  

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2 Answers  

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Readings of ER300P Trivector meter

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what is brushless generator.How does work it..??

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what is bus coupler, where it used.

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I am gokul. i finished B.E(EEE). I have 2 years experience in maintenance. But now i have not job, so i am searching. i want any effective courses in Electrical field with related to job and good salary. any one will help to me. please tell?

3 Answers  

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