Answer / piyush

To reduce the earth resistance

how MW increase when steam input increase in turbine.

1 Answers  

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what is differential relay in power transformer??

8 Answers  

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What is the equipment used to control the generator output?

3 Answers  

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What are eddy current and define rms value?

4 Answers   NTPC,

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what is the difference between underreach and overreach.what is the advantage of using overreach instead of underreach.explain

1 Answers  

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For electrical designers what are the standard should know? i want learn about this standards. how to get information/reference. anybody help in this regards please.

0 Answers  

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how many earthing is required for sever room?

4 Answers  

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Can i use to 3 phase 4 wire energy meter inplace of 3 phase 3 wire energy meter ?

4 Answers  

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Is motorized MCCB required rotatory handle

1 Answers  

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How to take vector group test of a transformer? Suppose we dont know the vector group of transformer, how to check its vector group through test? I have 3 transformer DYn11 & DYno& Ynd11, how to confirm its vector group?

1 Answers  

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Which type of motor is used in trains, what is the rating of supply used explain working principal?

0 Answers  

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WHAT WILL HAPPEN IF INPUT SUPPLY OF RCBO IS CONNECTED TO OUTPUT SIDE

2 Answers   ABG Shipyard,

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