What will be the total current for 300kva UPS if it runs on 40 to 45 percent load. Is there any formula for to calculate the exact load.
4 17529How to calculate the ups battery back up? give the formula.
Cushman Wakefield, Ethio Telecom, Exide, MacLellan, Morgan Stanley, TATA,
15 105910Post New Electrical Engineering Questions
why is using sensor?what is differece between photoelectric and proxmitty?
Starting current of a 10 HP induction Motor is ______ time’s full load current.
what is Fan Control Cubicle
How to define Kirchhoff current law and voltage law along with simply examples.
what is formula for zero phase sequence of nuetal earthing transformer of 6.6 kv
Define sensitivity?
What is the effect of positive feedback on stability of the system?
What is power factor why we should maintain the power factor unless what will happen
What conditions are required for transformer to operate at low frequencies ?
what is the value of combined earthing in general electrical circiut?
high voltage transformer input voltage,current and amps rating..distributed transformer input voltage,current and amps rating...
why the electrolyte level in lead acid battery is maintained 2.5 cms above electrodes?
I want the details about BHEL company examination.Can anyone able to help me please.
what is the profesional board for electrical engineer what is thepast and during construction for electrical engineering
i have completed deee and i've (June2012-feb 2015 experience in electrical maintenance in pvt ltd company.company having HT & LT electrical power.how to apply electrical C-license ,NOW I was resigned my job,what are requirements of applying for c-license