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How To increase Knowledge Of boliler regarding To Only Electrical Field..
what is W.T?specify the acceptable range?
how will calculate the safe starting current of 3-phase squirrel cage induction motor?
Why it is necessary to isolate fire fighting when you are taking shutdown for lv board.
What does the term “voltage regulation” means?
what is the calculation formula for motor starting torque,running torque, running torque.
What is block diagram?
which VFD is better ( LT or HT)
Between educational qualification and practical work experience, give us a brief explanation on your practical experience in your past Endeavour that you performed well to the satisfaction of your past or present employer?
i am an maintenance engineer. one distribution board have 5 feeder. recently its ELR trips frequently, but it take some times after trip( 10min,20min..)but 3 feeder no load. two feeder only loaded. i checked one feeder IR value all values are above 50Mohm.but B phase to Earth is only 9Mohm.any problem about low value
What are the advantages of hydropower?
Pleae send me last 5 years of Question book about RRB chennai.
Please define ohm’s law for a.c (alternating current)?
Why delta star trformers are used for lighting loads?
Can we convert off line transformer to on line transformer