How capacitor improves pf

0 Answers  

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if we convert kw into Ampers,which one formula use by us,pls tell me?

9 Answers   ABB, Essar,

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Can anyone explain me about the capacitor calculation

0 Answers  

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What is dynamo?How it works and what is the function of dynamo in a DG.

0 Answers  

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Why secondary of a CT in a power system acts as an open circuit after core saturation?

2 Answers  

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what is phase and neutral.

2 Answers   Birla,

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What is Working principle of electronic choke?

1 Answers  

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Why Aluminium wires are used for High tension(HT) lines? 11 KVA/32KVA & aboue

6 Answers  

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the need of star to delta anddelta to star

2 Answers  

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what is RFCT and Insulgard Relay & It's function?

0 Answers  

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whenewher three phase supply is given to induction motors revolving/rotating field is created & rotor rotates.When the three phase supply is given to three phase transformer then revolving,/rotating field is created or not? if not why?

1 Answers  

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what you mean by frequency of an igbt& how to find it?

1 Answers  

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