Answer / dixit

GROUND MEANS when small ckt. (control ckt.) are required to
be connected to common is called ground.
EARTH mean high voltage (power ckt.) are connected to common
(neutral) is called earth.

How we can make sure cable size of LT cable without any parameter.

2 Answers   Paradip Port, Siemens,

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In my home i am getting too much electricity bill (more than 4000) but I am very much sure that we are not consuming that much. How i can check this ?

6 Answers  

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Why dose an electric meter record KVA when there is no load on a 500 KVA transformer

1 Answers  

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how to reduce the co level in your 1000kva dg set side?

1 Answers   Cognizant,

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0 Answers  

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Stator core loss of squirrel cage induction motor compared to rotor core loss is= A equal B more C less D depends on load

2 Answers  

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What is the maximum size(MVA)of power transformer available in the India/world?

13 Answers   Adani,

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WHAT HAPPEN IF TRANSFORMER HAS GIVEN SQUARE WAVE SUPPLY

3 Answers   APTransco, NTPC,

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please send me RRB electrical engineer previous year questions for Sr. Section Engineer

0 Answers  

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Help need in transformer !? Hello Friends The parameters of 2300/230 v 50hz t/f is R1=0.286 ohm R`2=0.319 ohm Rc=240 ohm X1=0.73 ohm X`2=0.73 ohm Xm=49.2 ohm Secondary Load impedance ZL=0.387+J0.29 solve the exact equivalent circuit with normal voltage across primery.. I know every thing but i cant find CURRENT I1=? and I`2=? Please help me give solution or only Formula please please...

0 Answers  

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Explain how you can give the overload setting to any Motor Protection Relay for a HT motors with formula and example?

2 Answers  

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how to calculate the powerfactor in induction motor having name plate details? for example 1 h.p motor 1.86 A 415 V

6 Answers  

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