Pleasd Tell Me..... In Generating Stations Why The Generation Of ELECTRICITY Is In 3 Phase Form?? OR In Generating Station Why We Generates The ELECTRICITY In The 3 Phase?? Why Not In The 4 Phase, 5 Phase Or 6 Phase Form??

3 Answers  

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How will you Physically differentiate A.C and D.C motor?

10 Answers   BSNL, Polycab,

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what is the function of garing capacitir in SF6 circuit braker?

1 Answers  

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what is the difference between earth and unearth cable?

1 Answers   Essar,

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what is linear elements

1 Answers  

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what are the maximum available current, voltage ratings and switching speeds of the power electronic devices thyristor, power mosfet, igbt, and mct?

0 Answers  

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how to select a circuit breaker?

24 Answers   ABB, BARC, TCS,

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What is NGR . What is the purpose of 10 sec ,60 sec rating of NGR.

0 Answers   KOTC,

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i have 2kv ups how many watts batteries is required

2 Answers  

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What are the layers of protection over armoured cables?

3 Answers   Accenture, IOCL,

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If i want to build 230kv substation what are the equipments to be installed?

7 Answers  

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why we maintain 50hz ,220volts,20Amp,ratings fixed every where in india,,electricity

1 Answers  

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