WHY ARE THE LT GENERATORS SOLIDLY EARTHED WHILE THE HT GENERATORS ARE EARTHE THROUGH NGR OR NGT??

3 Answers  

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What is the difference between voltage transformer and potential transformer?

38 Answers   ABB, ETA, Maritime Academy, MSEB, Reliance Jio, Voltas, Wipro,

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What is tan delta point of transformer?

2 Answers  

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Why we need to carry out knee point voltage test of current transformer ?

1 Answers   Power Grid,

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Dear sir, I am working in wind mill division , pls explain Pls explain in details with formula My question is Wind speed 3.5 M/s Gen RPM is 1500 ( 25 K/w Production ) Wind speed 12 M/s Gen RPM is 1500 ( 220 K/w Production ) Why in 3.5 m/s generation was low , why in 12 m/s generation was high , Pls dont explain wind force or wind density , that one already i know For the above question RPM was same why the KW was different Answer : 1. Its depends on the density ( Force ) of the air Sir , Pls explain wit Formula sir

1 Answers   Vestas,

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what is the fullform of mccb

10 Answers   Thermax,

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plz explain the auot-reclosing circuit in electrical engineeing

0 Answers   BMC, KFC,

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PLS MENTION QUESTIONS ASKED IN IOCL INTERVIEW FOR ELECTRICAL EGG??

0 Answers  

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What is the main difference between generator and alternator

4 Answers  

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What is open loop and control loop systems?

0 Answers  

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What is electrical earthing?

1 Answers  

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Whot is the braking capacity for MCCB. How we select different braking capacity.

1 Answers  

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