sourse is 66 KV / 350 MVA, transfarmer is 1000 KVA 6.6 / 0.415 kv, iF fault is 28.75 MVA on 0.415 KV Bus then calculat the Transfarmer Impidance

0 Answers  

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Are same transformer be employed for step up and step down services?

3 Answers  

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What is plugging as applied to an induction motor?

3 Answers  

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what is the diff between earth leakage relay and earth fault relay?

7 Answers  

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tan delta test of current transformer.

3 Answers   NTPC,

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Testing procedure of DG alternator stability test

0 Answers   Amprotec,

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the power consumption of perminant magnet moving coil?

1 Answers  

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examples of resistive inductive and capacitive load

1 Answers  

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Why can't we parallel the secondary circuits of two voltage transformers?

0 Answers  

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sir i completed apprentice in TNEB.apprentice is eligible for 'c' licence

0 Answers   Bhel, TNEB Tamil Nadu Electricity Board,

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the transient state stability limit of a system wherin power is transmitted throgh a double transmission line is (a)equal to steady state stability limit (b)more than its steady state stability limit (c)less than than its steady state stability limit (d)equal to its dynamic stability limit

1 Answers  

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why the the electrical machine coil are damage ? How to prevent it?

2 Answers  

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