Answer / iamdon

Co-generation means the generation of steam and electricity
simultaneously.Waste heat is used for either steam
generation or power generation.

Author:arbelectbit@yahoo.com

How do we measure earth fault current in Generator Transformer(20/420kv),Station Transformer(20/11 kv) and Unit Transformers(20/11kv) for our plant system, since these don't have any Neutral earth Fault relay connected to their Neutral Earth? But for Unit Service transformers(11/.433 Kv) we have an Earth Fault Relay connected to its neutral earth.Why is such so?

1 Answers   NTPC,

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2 Answers  

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1 Answers  

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Explain forward resistance, static resistance and dynamic resistance of a pn junction diode.

0 Answers  

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why put integration for capacitorand differation for inductance

1 Answers  

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0 Answers   Tenon,

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0 Answers   India Cements,

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Why LT cables are not sized based on short circuit capacity.

3 Answers  

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what is the sludge current

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what is meant by lagging & leading current

1 Answers   TATA,

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