Find the perfect UPS system in two easy steps! Calculate the total power consumption of connected devices then choose a runtime so get your recommendations.
APC offers selector tools to help you choose the product you need
Need battery back-up power for anything from a single PC to an entire data center? Specify the equipment you need to protect or your entire power requirement and the UPS Selector will recommend the right product for you.
How to Calculate UPS Load and Runtime | Unified Power
How to Calculate UPS Load and Run Time. Many UPS manufacturers offer online UPS calculators and sizing tools that make it easier to match a backup power supply to your needs. However, if you don''t have immediate access to a UPS selector, you can calculate the load by gathering measurements and completing a series of simple steps.
How to choose a UPS / calculate power for a new PC
I found a UPS selector wizard which suggested I should choose a UPS capable of providing 524VA - my current UPS is only capable of 250VA. I''ve read good reviews for an APC Back-UPS ES 700VA - which is …
APC UPS Selector/Calculator - Find the Correct Battery Backup. Select the right UPS for your home, home office, small business, Server Room and Network Closet, or Data Center Facility.
APC displays run time graphs on the product page for each model UPS. If the product page does not display such a graph, click on the hyperlink next to "Extended Run Options" on the product page of your unit to calculate the run time based on your current load in watts and number of battery packs added.
