Your UPS Buying Guide - All You Need To Know

To put an end to this problem, there are UPS systems which happen to be the perfect solution. These inexpensive power gadgets not only to protect the computer from power outages and drops but also store power to keep your electronics running long enough to give you a chance to gracefully shut down your computer.

Why do you need UPS Systems?

The power crisis will not be solved till maximum use of alternate sources of power is utilized. Till then, power outage or fluctuations impacts will continue to be felt. UPS system protects your computer equipment and data loss that result from power issues. UPS system also helps prevent costly downtime and data corruption, and also hardware damage.

The UPS system helps ensure maintenance of safe voltage levels without calling for the use of battery power and during cases of power failures, the UPS ensures graceful shutdown of electronics.

There are many UPS models to select from with varying battery run-times and AC plug-in receptacles to meet the specific needs. Most UPS systems come with at least 3 Surge-Only plugs and 3 Surge + Battery Backup plugs and enough power to run for a few minutes time. The Surge + Battery Backup plugs allow for protecting and powering your computer and monitor during a power outage.

How to choose the best UPS

Battery capacity

UPS units are rated by Volt-Amps (VA) and Watts (W). Some UPS will protect the average laptop or desktop computer for a couple of minutes, while more powerful computers/devices require a higher VA rated unit model. As you buy Eaton 9155 UPS make sure to check if the capacity will support your electronics for the required time.

Choose a UPS with enough Surge Battery Backup plug receptacles to power your computer, monitor and any other low-powered gadgets that are critical for your business or personal use.

Remember not to plug your printer into the Battery-Backup plugs, as they draw too much power for the batteries to keep up with.

Check the Run-Time ratings on the UPS

Run-Times are shown in Full-load or half-load ratings (in minutes) indicating the duration of time the UPS will power devices when they are drawing the maximum or half of the maximum wattage capacity. As you buy Eaton 9155 UPS check whether it will meet your requirement, for most use cases it will.

Many UPS devices come with a free Auto-Shutdown Software that can properly save your work and shutdown your computer when the battery power is critically low.

UPS power Backups are universal power units and will protect any electrical device as long as it's power draw (in watts) is within the unit's capacity. Check the Watts rating for the device before connecting to the UPS to see if it surpasses the unit Watts rating. When in doubt, plug the device into the UPS's Surge+Battery plug, then unplug the UPS from the wall outlet (with both UPS and device powered on). Check how long, if at all, the device stays on under battery power.

If you are looking for Eaton power systems, the author of this article recommends N1 Critical Technologies EATON-upssystems.