Answer / paresh thakkar

Iso-325

Answer / manas mallick

IS 325,8223,4829.

how the ac voltage are selected like 220v,415v,750v,1000v& 1.KV,6.6KV,11KV,33KV,66KV,132KV,220KV & why these are selected like these orders

2 Answers   Jindal, JSW,

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Why capacitor blocks DC current?

2 Answers  

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what is the working principle of electrical generator

1 Answers  

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what is difference between c-power & u-power air circuit breaker?

2 Answers   Areva, IIT, Marine Electricals,

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What is various types of electrical formula?

1 Answers  

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in 3 phase (4 wire) star connection - is current pass through neutral??

7 Answers  

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Don't you have similar question banks related to Oral Certification Examination conducted by Mercantile Marine Departments / Directorate of Shipping, Ministry of Shipping for Electro Technical Officer?

0 Answers   Bernhard Schulte Shipmanagement,

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what happen if the secondry winding of the transformer is having less no of turns compare to the primery winding.

2 Answers  

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how many joint can done in HT line and what is life of the joint

0 Answers   Micro Labs, Reliance,

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what is the function of CRGO in a Transformer?

6 Answers  

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In a company the lines carrying 33KV but the load is below 10000Volts so we know that <11KV we can put 11KV lines but the lines are 33KV,..so how we can step down the voltage to 11KV with out erecting a substation

1 Answers  

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why servomotor motor? where i apply for best output?

0 Answers  

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