This is urgent!! What is a Thyristor-based 3-ways selector switch with Zero crossing control? how does it operate and where is it mostly found in a system?

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hii this is ranjith from hyd... i want to know what type of questions they ask in interview...and hw the interview will go..? what subjects thay ask specially for electrical engg students?

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how to handle 2500 kva transformar

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i have seen a picture of a power plant. in that pic. i saw chimney like giant structure which were spreading smoke like something...i want to know is it chimney or cooling towers, as my friends use to say.

2 Answers  

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Transformers with dc supply

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To attain a powerfactor more than .95, how much kvr should we use for 100 HP of current

4 Answers   Bhel, Scooters India,

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what is recommended breakdown voltage of transformer oil?

5 Answers  

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what is percentage impedance of transformer? explain its significance

2 Answers   ABC, Bosch,

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i have been tasked with a design of protection, metering and control(PMC) relay panel extension to accommodate all PMC relays.There is an already existing panel where this one will be built.What are the design aspects for this kind of project? thank you.

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How the frame size of a flange mounted AC induction motor is calculated?

0 Answers   APCPDCL,

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hi how are you? i m in walchand college of engg. do you have interest in join me through email so send your email id

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i have applied for junior engineer 2 c&w for Guwahati RRB please send me last five year question paper

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