what type of motor are there in megger how they work.

2 Answers  

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What is the unit audit? if our Max demand is something and we found much more unit then how to improve our max demand?

0 Answers   SRM,

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i want to run 11kv star connected motor in 6.6kv with delta connected throught inverter, is it possible?

0 Answers  

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What are the uses of lead compensator?

0 Answers  

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we have one pumping station and 4.6 MW 7 no.s synchronous motors.so there is no required HT capacitor to improve power factor.But we have two no.s of 25 Mva power transformer connect to distribute the power for motors connect with 220 kv line.So i have required the HT capacitor to improve power factor at HT side i mean power transformer bus side.So please suggest how much HT capacitor banks required for same.

1 Answers  

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why three phase three wire system probably did'nt have neutral

2 Answers   Marico,

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why sec of ct should be kept shorted

2 Answers   Enercon,

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Why the frequency of a system is changed if the load changes?

5 Answers  

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how generator avr give to the input?

0 Answers  

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area control error

0 Answers  

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Which type of arc protection devices used.

2 Answers   KSEB, L&T, Siemens,

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PLEASE SEND THE PREVIOUS YEARS QUESTION PAPERS OF RRB JUNIOR ENGINEER-ELECTRICAL

0 Answers  

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