Uninterruptible Power Supply For Security Systems

I purchased this about 2 weeks ago as a replacement for my uninterruptible power supply on my computer equipment. Less than a week ago we had another power failure that lasted about 3 hours. The EcoFlow River 2 Pro performed better than I had hoped. It transferred power seamlessly and none of my equipment even sensed it had happened. The app made it easy to manage my power usage to insure that the most critical electronics remained available.

I did not start out to want an uninterruptible power supply, but only a very capable surge protector. Once I read about the benefits of an uninterruptible power supply I was convinced I had to have one for my equipment. Initially this unit was on back order and I was sure getting one would be taking a very long time. Thankfully the day came when B&H gave me the email saying my Cyberpower EC850LCD was on it's way. I've had it protecting my computer, Time Machine and external hard drive. So far just this week the unit gave me the time to shut down safely after a short electrical blackout. I know this was a wise purchase and I am grateful to B&H for their commitment to honor my order.

Replaces old security system power supply. Please confirm voltage and amperage before ordering. UL listed. Has third ground pin. Rechargeable security system battery may need to be changed as well. Works as advertised. Economical. For security system the plug should be always on without on off switch. Call Security System Central Monitoring before replacement. Caution: Shock hazard! Limited 90 day warranty.

This is a great backup. Used for computers, scanners, surveillance and security systems, and other products that you don't want to have to reboot after a power interruption. It provides an uninterrupted power source until the back-up generator kicks in. Has been very reliable. Reasonable price. Highly recommended.

This is the best 24VAC PS with the highest VA rating! I have been using them to power security video camera systems for many years and know them to be highly reliable.

I needed a LARGE Uninterruptible Power Source for an industrial grade Flat Bed Printer. It needed to be single phase 208V, 3,000VA output capacity. This unit by APC weighs in at 105 pounds so it's no light weight! Unpackaged and set up in a matter on minutes as the factory default settings is adequate for the intended use. The machine can be configured for use in a data rack where you can set it to for a controlled shutdown of servers and after power is restored a controlled restart, selecting 3 different power zones to restart in sequence to get your network back up and running without any user input needed. It is about the size on a large desktop computer and comes with Data Rack mounting hardware or can be used with included floor stabilizing feet.

It's a power supply.

Great power supply.

is there a power supply included?

Easy to use AND it comes with the power supply when some do not.