Answer / jagadeesh

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if we apply 1000ADC instead of 100ADC or We apply 50ADC instead of 100ADC,What will be happened in the test result value.Pl explain

0 Answers   NCC,

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what will happen if the input of a transformer is dc?

10 Answers   Hindalco,

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The metal-enclosed switchgear and controlgear is subdivided into three types: 1. metal-clad switchgear and controlgear; 2. compartmented switchgear and controlgear 3. cubicle switchgear and controlgear. What is the main differnence between them. State some example.

0 Answers  

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what happen if ac supply is fed to rotor of the alternator

2 Answers  

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can we synchronize star system generators with delta system generators?

0 Answers  

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ohms law is applicable for dc or ac current or for both??? explain it berifly??

3 Answers  

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What is the requirement of sulphuric acid in electrical feild?

1 Answers  

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1.stranded resistance values of motors? 2.how to calculate the resistance values of single phase and 3phase motors?

2 Answers   Bell, L&T,

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Formula to calculate fault current flowing in the neutral line?

1 Answers  

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The shot circuit in any winding of transformer result? Explain

0 Answers  

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We have one 500KVA transformer. We have tested REF relay and commissioned. After one and half year, due to some ground fault in one of the DB circuit Transformer tripped by REF relay. What will be cause and remedy. Please advise?

1 Answers  

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3) How earthing is done? How it measured? Write the method for earthing? How the earth resistance is kept low?

1 Answers   Innovative Energy,

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