what is the meaning of 0.5ohm Resistance

0 Answers   Vardhman,

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How the surge voltage can be arrested in electronic devices

1 Answers  

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i have been tasked with a design of protection, metering and control(PMC) relay panel extension to accommodate all PMC relays.There is an already existing panel where this one will be built.What are the design aspects for this kind of project? thank you.

0 Answers  

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What is the differance between a converter duty transformer and normal power transformer?

1 Answers   Bhel,

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Can transformer develop three phase power from a single phase source?

12 Answers   ONGC,

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1)Why electric shock is feel ?? n in a Electric Train why we didnt feel that ? 2)What is the reason for transformer Noise ?? 3)What is relation b/w Transmission Lines & Communication Lines ? 4)Which material is used for making Transformer oil & How u measure its dielectric strength & Name the test ?

14 Answers   NTPC, Tata Power,

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defination of reactor

3 Answers  

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Define active filter?

0 Answers  

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What is best method of Calculating Short Circuit current in power system network.

1 Answers  

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what are the effects when a salient pole alternator is run at high speed like 3000 r.p.m?

0 Answers  

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Name two types of electrical analogous for mechanical system.

0 Answers  

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Why hydropower is called renewable source of energy?

0 Answers  

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