Hi,Any one has idea regarding the KPTCL Recuirtments for AE'e & JE's for the year of 2009-10???Kindly help in regards..

1 Answers  

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What is derating?, Why it is necessary, it is same for all means for drives, motors,and cables.

1 Answers  

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why the transformer primary terminal indicated by u,v,w.to technical reason

2 Answers   JNTUK,

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What is Surge arrest? How it work?

4 Answers  

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why we use separate earthing for two seprate machine??

1 Answers  

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what is REF relay?

1 Answers  

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How to calculate rated currennt Of Mcb for 2hp motor...

3 Answers  

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What is the out put of a CT? How the ratio is decided ?

1 Answers  

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What will happen to the protection and metering, if the polarity of a single or two PT/PTs in three phase system is reversed? Please provide reference if any.

0 Answers   Mind Tree,

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if we convert kw into kva,which one formula use by us,pls tell me?

19 Answers   ABB, AEC, BGH,

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why we need of power factor correction? give advantages

3 Answers  

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what happenes if two voltage source connected in parallel will be connected to load.

3 Answers   Efftronics Systems,

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