Answer / vijay chander k

The rate of change in output from a power plant. A maximum
ramp rate is sometimes established to prevent undesirable
effects due to rapid changes in loading or, in the case of
hydroelectric plants, discharge.

Answer / leo felix

Raming tate is the time to reach the rated out put voltage
on no load. on other words the time taken to reach the
rated speed form starting time

Differenc between the resistance and resisters?

5 Answers  

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kVA rating of ordinary transformer is increased when connected as an auto transformer because A transformation ratio increased B secondary voltage increased C energy is transferred both inductively and conductively D secondary current increased

0 Answers  

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Why do we use center tap transformer that used with portable tools

0 Answers  

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Whai isPCC and MCC Difference?

1 Answers   Pretech Plast,

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if the power factor is .88 i want to increase the power factor to .99 what number of capacitor is to add?

3 Answers   Amway,

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If R and Y terminals are short circuited,then power will cut. we all know that power cannot be stored.what will happen to already generated power at power station?

3 Answers  

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last week we did the REF relay test by closing single pole (R phase) of CB and apply 380V at the primary of delta transformer. we get 33A at the primary of the R phase star end. but we get 380A at both R an B in delta side. how and why?

1 Answers   Siemens,

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what is vcb & working principal

4 Answers   JLL,

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what is fault level of power system ?

2 Answers   Infosys,

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What are the parts in a inverter?

0 Answers  

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What is the Difference between Ac Drives and Dc Drives? According to application, speed, Torque, cost, Reliability, Construction, Motor etc... Thankyou !!!

0 Answers   IFFCO, IIT,

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1hp single phase load = howmuch 3 phase load

0 Answers  

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