Answer / amit vishwakarma

It shows the capacity of
an ac,ie 12000 btu = 1
tonne ac capacity.

Answer / shahzad

BTU means British Thermal Unit

what is the difference between earth, neutral and ground?

1 Answers   Farnek, Shyam Indus Power, Spiro Solutions,

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what is the contact resistance of vacume circuit breaker??

1 Answers  

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AVR is used for the Voltage regulation of the Generator using the feedback signal by exciting the field winding of the generator.But how the field winding will be excited & using what?

2 Answers   Alstom,

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In a power system we know that if the generated power is less than the load then the frequency of the system is decreases.So does this mean that total required load is delivered at alower frequency?

1 Answers  

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explain the application of reciprocity theorom

0 Answers  

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can u give me a brief idea about power line carrier communication ??

0 Answers  

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what curve and rateing would you use for a three phase 0.75kw motor?

0 Answers  

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how we can varying the speed of dc motor ?

6 Answers  

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plz send me the procedure and syllabus for mseb exam

0 Answers  

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Why a transformer is known as a static device?

7 Answers  

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what is meant by CT burden = 10 VA?

1 Answers  

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We normally make oil soak pits under Transformers. Oil from soak pit goes to collection pit. We provide granules/pebbles under transformers. My question is weather granules/ pebbles to be filled in soak pit or not? if yes upto what level?

0 Answers   Bhel,

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