Answer / jafer

please clarify formula.

what is entropy?

3 Answers   NTPC,

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what is meant by excitation current & armature current ? where its produce & how we can calculate ?

0 Answers  

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what is the spdt

1 Answers  

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What is current divider rule (cdr)?

0 Answers  

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-What shall be short circuit current of LV switchgear for a 1000 kva, 11.415kv, 3 phase tranformer with 5% reactance.

0 Answers  

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What is C curve and D curve of MCB?

3 Answers   GMR,

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Is it possible we are step down 11 kv to 230v ?

2 Answers   Fedco,

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What is the selection process of breakers. Can any one please give a formulation on same?

0 Answers   Sterling Wilson,

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Can u Explain about the electronic trivector meter and the use of data converters in them?

0 Answers   Tricom,

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how much battery need for 2kv online ups for 2hr backup

3 Answers   Eaton, Emerson,

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which power plant has high load factor?

12 Answers   APTransco,

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How to calculate the average power factor in 3 phase unbalanced system

5 Answers   Bhel, MacLellan,

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