Answer Posted / thangapattu

Befour we should note down the full load of current (rated
current value) Ex-400kva UBS =105A/630a*100
where
105A=currentValue in particular time
630A= Rated Current Value For UBS
= 16% is the percentage load Of UBS

in Telecom DC system-why positive +ve is made earthed.and - ve is fed to load.

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I have motor 1500 HP and , 4160 V , 60 HZ , then i need the rating of transformer which can feed that motor ??

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Dear sir my name Ankit i m Diploma holder present working in Welspun Corp ltd Anjar as Asst.engg (salary 14400/month ctc) i Would like to change my company also i have selected in ford India pvt ltd Sanand as trainee Tech with salary 12000/month so please suggest me for changing my job hope for *ve response

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