Answer / chandrasen mourya

Because most of the line used for transmission by EB are of
220 & 400kV . These lines are of lenght greater then 50 kms.
Due to which any arcing fault which is temp can trip the
line & total suhtdown. The 1p/3p trip with single shot or
multi shot AR is provided in 132kv & above.

railway exam in asst loco pilot old test paper

25 Answers   Indian Railways, Loco Pilot, RRB, Southern Railways, TATA, Vimal,

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6 Answers  

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For a 500 MVA 400/220/33KV transformer following data given HV power = 500 MVA IV power = 500 MVA LV power = 5 MVA If input power is 500 MVA then how output power is (500+5)MVA. Can anyone help

1 Answers   MEIL,

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2 Answers  

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4 Answers  

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3 Answers  

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6 Answers   Bhel, UltraTech,

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10 Answers   Exxaro,

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1 Answers   GATE,

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regarding safety what would u consider the most important rules to observe when inspecting electrical equipment?

0 Answers   Reliance, Southco Utility,

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