Answer Posted / hitesh

When Two or more Earth pits are interconnected its called a mesh or Grid. and value of earth resistance should be less than 1 ohm for a grid.

what a function diesel generetaor turbo charger & turbo charger is more heated explain reason ?

2205

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define the active power?

1940

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what kind of quetions will ask in BHEL in interview? Plz help me?

2055

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Difference between a pilot wire and a normal conductor?

1998

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sir my exam is on 19/6/2013 under electrical branch pls send me sample aptitude questions as well as sample technical questions for jindal steel and power company

2235

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Leakage current,un balance current which relay using for high voltage transmission?

2110

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sir i had plane to do some project with the base of hopkinson test in AC supply its possible

1824

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how to calculate units consumption for a 12 hp motor /hr.

1420

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mccb service sittings be done?

1891

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what is transient stability analysis means?

2085

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75 kw motor take 45 amp in no load delta in star 10 amp but in load it will take 160 amp but IR velue of winding above 500 at 1kw ph to earth and ph to ph. what problem it should be?

3671

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i need mat lab program to find out the transmission line losses,regulation and losses

1854

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Is there any type of starter for DC motor other than two point,Three point and Four point starters?

1983

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How to design a Unit auxiliary transformer for a power house having a unit of 65 MW and Generating voltage of 11 KV and Secondary voltage of 433V

2080

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How is the speed of a DC shunt motor related to the armature current?

1131

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