Answer / k.prakashchandra

Between poles 11KV ,pole to ground 6350 V

Why rotating machines are not allowed to run near critical speed region?

2 Answers  

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Why space heater is required for each verical bus bar chamber? if one space heater is adequate or not for anti condensation?

0 Answers  

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what is reason in mv breaker the control supply voltage is dc not ac?

1 Answers  

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requirements for making parallel operation of Uninterrupted power supply

2 Answers   Emerson,

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Describe the method of Plate Earthing.

1 Answers  

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expansion of rccb

2 Answers   Videocon,

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what is speed of light?

8 Answers  

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typically in power distribution substation. 1- Any idea how would be the graph of capacitor bank consumption verses time through the day . 2- How is the switching ( on and off ) of the capacitor bank, per need?

0 Answers   Siemens,

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What is the male and female contactors.where is it's used and what is the deferent betweens

1 Answers   Standard Chartered,

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what different in delta & star connection in motor?explain

5 Answers   Bhushan Power Steel, Hyundai, KPCL, L&T,

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highest rating of alternator used in india

1 Answers  

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Whether the Dc motor Droping the power factor like AC motor if lot of motor running in factory is it necessary to connect capacitor bank

2 Answers  

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