Answer / k.prakashchandra

Ideal earth resistance is zero, which is almost
impossible.The recommended max values in ohms for stations
are 1.33KV-5 2.66-2 3.110 to 400 KV -1.0 4.generating-0.5

why compound generator is used in generating station?

2 Answers  

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What about Reactive power.and role of that one?

7 Answers  

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What is kvar?

0 Answers  

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application s to shunt coil

0 Answers  

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What is notching in dc machine?

0 Answers  

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motor work in hat principle generator work in what principle transformer work in what principle pls explain with details or answered to ramadoss.sepc@gmail.com

1 Answers   Vestas,

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HOW DOES ONE SELECT A TRANSFORMER PHASOR GROUP IE, WHETHER A STAR-DELTA TR OR A STAR-STAR OR A DELTA-DELTA, ETC. TRANSFORMER IS MORE SUITABLE FOR A PARTICULAR KIND OF LOAD OR WORKING CONDITION???

3 Answers   KPTCL,

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why inverter rating is in KVA

3 Answers   Alstom, JSW,

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how to claculate the ups load in KVA pls give the if any fourmoul?

4 Answers  

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What is the difference between EARTH & NEUTRAL?

13 Answers   L&T,

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Is there a standard depth of gravel fill in Substation Switchyard? Please give a design/drawing. Thank you.

0 Answers  

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What are the insulation standerds for eg H clase and how many insulation standerds are there and its standerds??????

0 Answers  

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