Answer / k.prakashchandra

It is the voltage at which supply source changes over to
another.In generator excitation ,intially the excitation is
with outside dc supply in flashes, as gen voltage rises to
70% ,the excitation changes over to gen output.

What is I/P converter?

1 Answers   RRDonnelley,

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Please brief me about number of pole in alternator.In single phase alternator coils are connected in star or series. How to calculate frequency for the same.

0 Answers  

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What is difference between YNyn0 and YNyn ??

0 Answers  

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FRIENDS, I am doing DEEE (part time)final year. Give me some ideas for project

5 Answers   HCL,

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If u take a kWh reading in 11 kV HT and 440 LV side at same time in yesterday today , then why LT consumed units 3-4℅ high as compared to HT units

1 Answers   Brigade,

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EXPLAIN THE ESSENTIAL FACTORS WHICH INFLUENCES THE CHOICE OF SITE FOR A HYDRO ELECTRIC POWER PLANT

0 Answers  

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what efficiency of transformer at 100% load

0 Answers   Emerson,

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Why we use RYB phase sequence?

3 Answers  

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what is the difference between STAR and DELTA connection and application wise how it can be utilizedd

0 Answers  

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Why dc voltage used to excite alternator field in stead of ac?

4 Answers  

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What will the effect on a motor designed at 60 HZ, and operated on 50 HZ ??

8 Answers  

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What is BUCKBOOST TRANSFORMER and Operation of Buckboost transformer?

4 Answers   Voltamp,

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