How to calculate size of HT breaker with the help of Amp (current)? Please provide answers with examples.

0 Answers  

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what is Anti-pumping?

0 Answers  

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How do apply electrical 'c'license......pls advice

0 Answers  

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Mechanism of Wye Delta Starter?

2 Answers   ABB,

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how to handle 2500 kva transformar

0 Answers  

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how open delta PT works & what is its construction?

0 Answers  

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how to calculate no. of earthing pits and their diamensions? no. of lightning arrester rods which are required to protect a building of 35 mtr and we calculate?

5 Answers   Dharampal Premchand Limited, FlowMore, Hindustan Zinc, Ispat, Maheshwary Ispat, NDDB, Siemens,

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Why 36 KV LA is used in 33 KV Line and 9 KV LA is Used in 11 KV Line

1 Answers   APTransco, Bhel, Wipro,

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WHEN THESE TRANSFORMERS WINDINS CONFIGURATION ARE USED? SPECIALLY EXPLAIN REGARDING STEP UP AND STEP DOWN KEEPING IN MIND.AND REGARDING LOAD ALSO. a.star to delta b.delta to star c.delta to delta d.star to star ALSO EXPLAIN WHY V USE 415/415 TRANSFORMERS IN TUBEWELLS?

1 Answers   ABB,

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What do you understand by external characteristics of a d.c. Generator?

0 Answers  

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how to check regenerative load in drived motor

0 Answers   Hindustan Unilever Limited, NHPC,

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why we use tapechanger in primary side of transformer

5 Answers   Bhel, L&T,

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