why occ characteristics curve in not tracing back when we are bringing back the rhoestat?

0 Answers  

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what is PPI DB?

2 Answers   Priyanka Electricals,

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what is bus coupler, where it used.

14 Answers   Diebold,

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HT/LT TRANSFORMER TEST?

0 Answers  

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What is the permissible sound level for 1000kva DG set and how the sound level is calculated.

1 Answers  

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1 Kva = How many HP

9 Answers  

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How does the humidity affect in breakdown voltage of air?. Is the breakdown voltage increases with the humidity?

2 Answers  

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what is the difference between CT and CVT in EHV Sub Stations

4 Answers   Hofincons, Lanco, TATA,

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only some transformers and some generator requires NGR why?

1 Answers  

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without name plate detail of blower how we can find out the HP & Rpm ? the input voltage is 230v single phase

1 Answers  

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Why Indian Electricity frequency desined 50 Cycles as developed countrys are using high frequency with low voltage

1 Answers  

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how to testing the AC 3 phase motor? and what is the test procedure & kits required for testing?

3 Answers  

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