The first uninterruptible power supply (UPS) with a USB port that is "Designed for Microsoft Windows 98." APC Back-UPS Pro 350 and Back-UPS Pro 500 are uniquely designed to improve your productivity by ensuring that your Windows 98 PC, Internet connection and all of your peripherals are protected with high-performance surge suppression and intelligent battery backup. APC Back-UPS Pro continuously conditions the power coming into your computer, and instantly switches your computer to emergency battery backup power during brief power outages without data loss or downtime.

Specifications

Output

• Output power capacity 500 VA


• Output power capacity 315 Watts


• Nominal output voltage 120 V


• Waveform type Stepped approximation to a sine wave


• Output Connections (4)NEMA 5-15R


• (3)NEMA 5-15R (Surge)


• Transfer time 2ms typical; 4ms maximum

Input

• Nominal input voltage 120 V


• Input voltage range for utility operation 93 -130 V


• Input frequency 50/60 Hz 5 Hz (auto sensing)


• Input connection NEMA 5-15P with 6ft (1.8m) power cord

Batteries

• Typical backup time at half load 9.6 minutes


• Battery type Maintenance-free sealed Lead-Acid battery with suspended electrolyte; leakproof


• Typical recharge time 7.0 hour(s)


• Replacement battery cartridge RBC2

Communications & Management

• Interface port USB port


• Management software included Power Management Extensions


• Control panel LED status display with On Line; On Battery; Replace Battery; and Overload indicators


• Audible alarm Alarm when on battery; distinctive low battery alarm

Surge Protection and Filtering

Surge energy rating (Joules) 360

Filtering Full time multi-pole noise filtering; 0.3% IEEE surge let-through; zero clamping response time; meets UL 1449

Dataline protection RJ-11 Modem/Fax protection (four wire dual line)

Physical

• Color Charcoal

Environmental

• Operating Environment 0-40 degrees C (32-104 F); 0-95% Relative Humidity; 0-3000 meters elevation (0-10000 ft)


• Storage conditions -15 - 45 degrees C (5 -113 F); 0-95% Relative Humidity; 0-15000 meters elevation (0-50000 ft)


• Audible noise at 1 meter from surface of unit 45 dBA


• Online thermal dissipation 55 BTU/hr

Conformance

• Approvals CSA;FCC B;UL 1778


• Standard warranty 2 years repair or replace


• Equipment protection policy $25000 lifetime equipment protection policy