WHY WE ARE DOING THE EARTHING IN A SYSTEM. SOME PEOPLE ARE TELLING FOR PROTECTION. WHAT PROTECTION GIVE ME THE CORRECT ANSWER.

2 Answers  

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what will happen if we double the input frequency of a transformer keeping the voltage constant?

6 Answers  

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What is neutral earth voltage of transformer and what should be the value

3 Answers  

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3 pahase 750kva Running 2 DG sets in 35 mints.525ampers. and 616 kw how much fuel consumption in Generator.what is the formula.

1 Answers   Delite Systems Engineering,

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The armature of shunt dc motor has 0.8ohm resistance and motor is to run on 120V circuit.If motor is suddenly thrown on circuit while armature at standstill then current drawn by motor will be??Also back emf in normal running is 110V

2 Answers  

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first 3 men were there .again 3 came.total how much?

11 Answers   Wipro,

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WHAT IS MEANT BY TV TERMINAL IN 500MVA TRANSFORMER?

0 Answers   KPRS, L&T,

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What is Difference Between static & Dynamic Pressure of Fan & Blowers

2 Answers  

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Name the earthings?

3 Answers   HSL,

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What is the effect of positive feedback on the stability of the systems?

0 Answers  

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what is doid

0 Answers  

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1.how many earth pits are required for 1000 k.w plant include substion , transformer ? 2. how many earth pits are required for 500kva generator.what is formula to calcute?

0 Answers  

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