What happen if 1200KW/1500KVA alternator runs at no load and high R.P.M.for one minute?

6 Answers  

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what is creepage distance in sub-station?

3 Answers   ABB,

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Why efficiency of generator is higher than motor at a particular load?

0 Answers  

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why ct ratio always rated 5.

1 Answers  

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how do you calculate IKW(consumption per TR) in HVAC?

27 Answers   Aircon, CBRE, Cipla, Clivet, Cushman Wakefield, JLL, Sodexo, Voltas, Wipro,

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A Generator is in running condition and Rotor earth fault alarm is coming.How to check on line(i.e in running condition) whether there is actual earth fault in rotor or not.

0 Answers  

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What would be the ratio of a Delta-Wye tranformer having 48000 volts phase to phase on the primary and 4160 volts phase to phase on the secondary?

5 Answers  

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what is the significant for using two types of voltage(line voltage & phase voltage)

1 Answers   NTPC,

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IF 5000amp current on LT 440V. then how much it will draw amp on HT 11KV side

10 Answers  

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plese send me the oces/dgfs sylabus and previous year question pattern of electrical engg.?

0 Answers  

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For fixed primary voltage how does secondary terminal voltage of a transformer change if the pf of inductive load is raised from 0.7 to 0.9 with load current remaining fixed ?

1 Answers   GATE,

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What is auto changeover and how it works plz write details.

3 Answers  

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