I have had power flicker at house a couple times now and my APC 550 has not kept NVR on.
Put in with system 15 months ago.
What backup do you guys use for your system?
Put in with system 15 months ago.
What backup do you guys use for your system?
Have you done a run-time test to check the state of the batteries?my APC 550 has not kept NVR on.
Almost verbatim to my experience. Power surge from utility went thru the month-old CyberPower like a straight wire and fried a equally new 65" Sony UltraHD 4K/3D TV.I have not had very good luck with Cyber Power, my main complaint is they do not start automatically when the power comes back on.
I use APC sine wave units, and have had great luck. Triplite also has done good, I have one at a tower site that has been in use for 7 years with only battery change outs. With all of the lightning at a tower site, UPS systems are taxed to the limit.
Insure that cabinet is ventilated so UPS won't overheat...maybe an open back or ?Cabinet is 16 inches deep and need room for plugs in back. So maybe 14 deep at most.
By "sideways" if you mean sitting on its side that could defeat an important cooling feature:I could turn sideways on lower shelf but could not see display.
I have not had very good luck with Cyber Power, my main complaint is they do not start automatically when the power comes back on.
I use APC sine wave units, and have had great luck. Triplite also has done good, I have one at a tower site that has been in use for 7 years with only battery change outs. With all of the lightning at a tower site, UPS systems are taxed to the limit.
Insure that cabinet is ventilated so UPS won't overheat...maybe an open back or ?
By "sideways" if you mean sitting on its side that could defeat an important cooling feature:
Most are designed to sit upright to allow convection cooling; the warm air rises, draws in cooler air at bottom vent, exhausts warm air at top vent.
Been using 3 CyberPower 1500VA and 1350VA, 2 are PFC models. Never saw your problem that it did not start automatically which sound very strange to me because they always started right the way even after I or my kid unplugged the power accidentally and plugged it back.
Never had a problem with my CyberPowers, they kept my NVR, POE cameras, network equipments, PS4 and PC servers running.
Had only used APC 300-500VA before, those are the lower end models, so can't really compare.
related to this post. . .
Has anyone tried tieing in additional external batteries (or a larger capacity battery) to an APC unit. Many years ago I had gigantic 2 volt cells that I series and connected to an old UPS. Seemed to work and would like to extend my ups' battery run time that I use for my NAS, switches and backup computer.