Answer / k.prakashchandra

Magnetic balance test carried out on tr for detection 0f
shorted turns and extensive core problems such as shorted
laminations or core bolt insulation breakdown.

what is the meaning of 16/20 mva of transformer

7 Answers   JSW,

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What is safety of Ht panel

0 Answers  

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What mean power grid fail. why power grid fail.

1 Answers   Intas, Tech Mahindra,

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An 11kv system consisting of an underground cable to a sub station about 300 meters away was shut down for about 10 hrs. On energising, it tripped off on earth fault about 10---20 mins later 6 times but since than it is not tripping.its already 3 weeks now. The SPAJ was found to be fine. what could be the cause.No test had been done to determine the cause of the trippings till now because of demand.

2 Answers  

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What is the basic difference between the electrical engineering and electronic engineering?

4 Answers  

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what is stacking factor?

1 Answers  

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What is the difference between KW & KVA ?

10 Answers  

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what is the effect of connecting three phase supply lines to three phase auto transformer output terminals through a fuse of 10Amp and a circuit breaker (MCB). Is this connection permanently destroy the transformer?

0 Answers  

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What is the angle of inclination for the oil connection from transformer conservator to Bucholz relay and why?

0 Answers   Alam Group of Companies,

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An electric bulb giving light but at the time of lighting which one it takes? voltage or current

6 Answers  

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what are the sample questions asking to the test cunducting for electrical superwising lisence test?

0 Answers   APTransco,

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What is a Single Phase and Three phase Power? How it will be converted or transformed into another form?

3 Answers  

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