What is the normal phase difference between the voltage and the no-load current in a transformer?

0 Answers  

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Cb closed condition if there is a tcs fail whether cb will trip or not

0 Answers   AADC,

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What is the acceptable earth resistance for Commissioning the Transformer?

6 Answers   HSL,

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WHAT IS THE FUNCTION OF SHORT CIRCUIT MAINTENANCE CT

0 Answers   KSEB,

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What is servo Motor? What's the advantages of this motor over Induction motor?

1 Answers   Amtek,

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what ever the ups kva it may 500 kva or 500 va always out put is AC 240 volts its right?

3 Answers  

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There is one 40MVA oil cooled transformer (yet to commission), filled with 95% oil and we are trying to fill 5% Nytrogen in that transformer so that there should not be any foreign component inside. But even though there is no leakage, nytrogen is not withstanding inside transformer, within a day or two pressure guage is showing 0. Why is it soooo? Pls reply.

1 Answers  

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Can i replace Earth leakage relay to the faulty Earth Faulty Relay

0 Answers  

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what is the transformer efficiency?

5 Answers  

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Why the efficiency of a three-phase induction is the motor is less than that of a three-phase transformer?

0 Answers  

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Please tell me ceilingfan sweep means. Commenly we used sweep1200mm and 600mm MMENLY WE USED CEILINGFAN SWEEP1200MM AND SWEEP600MM

1 Answers  

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what is the relationship between horse power and watts

9 Answers  

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