What is excitation?

2 Answers  

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I need a 33/690V Dry type transformer.How to select IP class for this transformer.This will be an outdoor transformer located in a highly polluted environment.

3 Answers  

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what is the difference b/w KVA and KW? the transformer are mentioned KVA rating and the loads are mentioned KW.why?

2 Answers  

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WHAT HAPPENS IN DIFFERENTIAL PROTECTION IF CT REACHES ITS KNEE VOLTAGE POINT?

4 Answers   Jindal,

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what is doid

0 Answers  

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what is the reason for harmonics introduced in the line

2 Answers  

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during the period of armature reaction ,if the brush shift is not accomplish, what happen?

1 Answers  

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IN MY SYSTEM THERE IS ONLY OVER CURRENT EARTH FAULT RELAY IS AVAILABLE. FOR THE UNBALANCE SENSING IS THERE ANY RELAY IS AVAILABLE? THE SAME CTs WHICH ARE USED FOR THE OVER CURRENT EARTH FAULT RELAY CAN USE FOR UNBALANCE ALSO?

2 Answers  

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What is the technical name of Transformer Oil ?

17 Answers   Bhel, Don Bosco, Lanco,

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please write motor, transformer, Generator setting, fault level calculation of Tr.etc

0 Answers  

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explain in detail HV & LV bushing connection in power transformer (110 / 11 kv 16 MVA)

6 Answers   TNEB Tamil Nadu Electricity Board, wbsedcl,

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Define bibo stability.

0 Answers  

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