time constant of RC series circuit?

2 Answers   DVC,

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We are planning to synchronized DG's with our captive plant in the event of black start of plant, but before sync we checked voltage of DG with our plant voltage and it varies from 5 V to 450 V. So in this condition how we can sync DG with plant ?

0 Answers  

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What is the actual formula for transformer short circuit test? below i given rating of the transformer.. 1000KVA, pri 11KV, Pri amp 56A. %Z 5.95..

2 Answers  

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What would be the size of wire used for 2 Ton of window A.C?

0 Answers  

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why and how current drawn by battery charger depends upon the altitude where it is located?

0 Answers  

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define superposition theorem thevnin theorem ,norton theorom?

0 Answers  

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How to size the Neutral grounding resistor?

1 Answers  

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what is meant by the phrase 'static load' in case of shorting in a generator excitation system?

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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what is differance between kvarh $ kvah

1 Answers  

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how can i determine the KVA/MVA rating of transformer precisely?? is there any standard test?????

0 Answers  

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ELECTRICAL MACHINE

2 Answers   Bhel, HPC, NHPC,

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