what is the function of breather in a transformer

29 Answers   Areva, Bhel, RKM Powergen, Vijai Electricals,

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what is the formula for converting dc power(watt) to ac power (watt)?

3 Answers   ABB,

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Can we manually synchronize two DG sets of same ratings manually without using speed biasing ? If yes then how?

4 Answers  

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temp of cast resin 1500kva tx formerwent up to 138.c but came down very fast to about 100.c within 20 mins when load was reduced from 70% to 60%

0 Answers  

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whats the application of voltage regulation? and whats the voltage regulation's device?

0 Answers  

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How many no of flip-flops are required to get 16 bit counter

10 Answers   HAL,

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why we step up voltage for reducing the loss, even if voltage and current are proportional anr resistance remains same

12 Answers   Sarhad University,

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If induction motor load is incresed motor speed decrases.But in syncronous motor load incrases speed canstant why?

5 Answers  

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HOW COULD A SINGLE PHASE INDUCTION MOTOR ROTATE IN OPPOSITE DIRECTION???

3 Answers  

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What is I to C?

0 Answers   PowerTech,

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what is spill current?

4 Answers   Adani, NPCIL,

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What is the meager?

6 Answers   ABB,

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