why we r used DC megger insted of AC megger?

1 Answers   Adani,

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What are the two major types of control system?

0 Answers  

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domine+aptitude test means?

2 Answers  

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what are the protections in 132 kv class electrical systems.....? hw u define that in elctrical terms..? . . .pls answr

2 Answers   ABB,

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prove that power consumed in 3 phase delta system is 3 times as compared to 3 phase star system

0 Answers  

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how to calculate the megger values for motor, cables and transformers?

2 Answers   ITC Infotech,

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What is effect on in zone and out zone fault if CT chosen for phase side is Vk/2<5mA and Neutral side is Vk/2<15mA on REF protection of Transformer

0 Answers   ABB,

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what is the stear deltaprinceple?

0 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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what is at/cm ?

3 Answers  

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what is impedance in a transformer? how can i calculate it?

1 Answers  

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working of a diesel generator.

34 Answers   ABC, AC, Cognizant, CTS, Directorate of Lighthouses and Lightships, KSL, Quippo, Shree Renuka Sugars, SRF, Svam Power, Tech Mahindra,

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