APC Back-UPS ES 550VA Desktop UPS
APC's Back-UPS ES series is now "greener" than ever. The ES 550 utilizes an ultra-efficient design that consumes less power during normal operation than any other battery backup in its class, saving you money on your electricity bill. It's also RoHS compliant, which means its manufacture and ultimate disposal is easier on the environment. Even the packaging has been carefully selected to minimize energy use in it's creation, and to maximize the use of recycled materials. Coupled with all the standard features of the Back-UPS ES series, the ES 550 is the best value for home and home office computers.
Output Power Capacity 330 Watts / 550 VA
Max Configurable Power 330 Watts / 550 VA
Nominal Output Voltage 120V
Output Frequency (sync to mains) 60 Hz
Waveform Type Stepped approximation to a sinewave
Output Connections (4) NEMA 5-15R (Battery Backup)
(4) NEMA 5-15R (Surge Protection)
Battery Type Maintenance-free sealed Lead-Acid battery with suspended electrolyte : leakproof
Typical recharge time 24 hour(s)
Replacement Battery APCRBC110
RBC Quantity 1
Typical Backup Time at Half Load 13.4 minutes (165 Watts)
Typical Backup Time at Full Load] 3.2 minutes (330 Watts)
Control panel LED status display with On Line : On Battery : Replace Battery and Building Wiring Fault
Audible Alarm Alarm when on battery : distinctive low battery alarm : overload continuous tone alarm
Surge energy rating 365 Joules
Filtering Full time multi-pole noise filtering : 5% IEEE surge let-through : zero clamping response time : meets UL 1449
Data Line Protection RJ-11 Modem/Fax/DSL protection (two wire single line)
Regulatory Approvals cUL Listed,FCC Part 15 Class B,FCC Part 68,NOM,UL 1778,UL 497A,UL 497B
Standard Warranty 3 years repair or replace
Equipment protection policy Lifetime : $75000
Environmental Compliance RoHS