how to calculate the ups battery backup time

[@ferdzmototravel0817]

Thank you sir and God Bless

[@GTC1357]

Firstly, thanks a lot for video. I tried to calculate for medical O² concentrator, but couldnt be sure at all. Device is 230 Vac, 1.5 Amps. I need a UPS which able to operate this at least 1 hour (even more if its possible). So, any 3 kVa UPS (pf=0.99) can how long operate this device?

[@electrofixtips]

You can use UPS 1.5kva above Now, considering that your device is about 400 watts, choose the right battery

[@GTC1357]

@@electrofixtips thanks a lot you for your care. 😊

[@JanCary-on2ed]

Good tutorial

[@electrofixtips]

Glad you think so!

[@ferdzmototravel0817]

Sir how to calculate the breaker and wire I use for my battery? If I have a 80kva UPS and 40pcs of 12v 120ah battery?

[@CharmiYasmin]

I have a computer with 450watt power supply and led with 100watt supply and i also want to use 60watt fan. Considering having only one 150ah battery with 12v. How much backup time i will get? From ups?

[@electrofixtips]

Please calculate according to the tutorial🤗

[@tnn6022]

It’s a good video but where is the chart from? Can’t find a complete video to find the ideal ups capacity to buy. It will be a popular video.

[@electrofixtips]

Dear tnn, thank you for your comment🌹 Please search the term (12V sealed acid battery discharge chart) in Google

[@unboxingreviewvlog7009]

URGENT HELP! We have a laser hair removal machine using 220-240 volt. Need 3 hours backup using this machine + 1 ceiling fan + 1tubelight. Which Kva UPS should I purchase and how many batteries?? Kindly suggest

[@electrofixtips]

Hi dear friend Please state the power of each device

[@AlexandraJimi-gc9sn]

Great

[@electrofixtips]

I'm so glad you enjoyed the video. Thank you for your comment!

[@brianjohnson8883]

Where do you get the power factor?

[@electrofixtips]

To get the power factor, please look on the UPS body If it was not printed, search the UPS model on the Internet

[@maniBabi-mi3yg]

Perfect

[@electrofixtips]

Thank you so much for taking the time to share your thoughts. I really appreciate it!

[@Sarang2023Niki-xc2dq]

professional

[@electrofixtips]

I'm grateful for your comment. Thank you for your encouragement and feedback!

[@Way_ways]

Online or lineinteractive

[@electrofixtips]

online-Thank you for taking the time to leave a comment. Your support means a lot to me!

[@engmohammad8872]

can i get the chart

[@electrofixtips]

Please search the battery discharge chart❤