why sec of ct should be kept shorted

2 Answers   Enercon,

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We normally make oil soak pits under Transformers. Oil from soak pit goes to collection pit. We provide granules/pebbles under transformers. My question is weather granules/ pebbles to be filled in soak pit or not? if yes upto what level?

0 Answers   Bhel,

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What is diversity factor and how to calculate it

2 Answers   Al Faraa, Amul, Pentagon, Sobha Developers,

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What are the advantages of vscf wind electrical system?

0 Answers  

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How to confirm the Phase shifting Transformer VECTOR GROUP relation , as below ZNy11.45d10.45-ZNYy0.15d11.15

0 Answers  

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for 8 mva 33/11 kv transformer what will be the setting of differential relay on which it trip & what is the HF setting in this relay

2 Answers  

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How to run a three phase motor into single phase........

0 Answers   Oil India,

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whati s the sludge current in ups

0 Answers   Future Group,

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distribution is maximum done by a)radial b)network c) parallel d)b & c

0 Answers  

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When and where resistance earthing is used ? How to calculate the time constant for earth fault

0 Answers  

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How to calculate of maximum demand if given 628kw, 785kva, 0.8 p.f.

0 Answers  

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What is the possible cause for failure of lightning arrestors in outdoor substation under normal condition

0 Answers  

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