Answer / gaurav

the speed at which the motor takes normal current to run.

Answer / thirumoorthy

at the time of motor taking normal current(rated current)
the speed of the motor is called rated speed.

Answer / vinoth

when the motor takes the full load current then it rotates
in full speed.. this speed is called rated speed

Answer / rakesh dadarwal

rated speed means at which any system take small
current.and give maximum efficiency

Even when a particular generator in a generating station is under maintenance we are still able to maintain the same power output. How is this possible? Does the tie line between 2 generating stations have a role to play in it?

1 Answers   NTPC,

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what its mean 'inverter based technology' ? if we talk about refrigerators, splits ACs etc how it helps to produce & keep more coolness and chilled atmosphere ?

1 Answers  

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what is meant by motor startup supervision & motor load jam protection ?

0 Answers   ABB,

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How to calculate the NGR value for a 2.7MVA Transfomer, 11KV system where the fault current has to be limited to 50A?

1 Answers   Sterling Wilson,

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how will i find Transformer rating if supply voltage is 11k.v and how will i find incomer if transformer rating is 12MVA

3 Answers  

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what is the transformer

6 Answers  

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What should be the voltage between Neutral and Ground in secondary side of the step down transformer (230 V to 110 V) with no load condition?

0 Answers   Jindal,

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how c-curve of mcb's actually looks alike?

0 Answers  

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How to do cable earhing? whether by grounding Armour to ground or by running extra G.I wire along with cable? which one is preferred mostly amoung them? If the second one is more preferable how many GI wires to be run along with cable (1 or 2)?

0 Answers   HAL,

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what are the advantage and dis-advantage of 3 phase 4 wire energy meter?

0 Answers  

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what is surge suppressor?

5 Answers   Essar,

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why transformer rating in kva

6 Answers  

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