Online UPS UAT500VA - 1250VA

Model Number: UPS Online-1 Key Specifications/Special Features: EMI filter for atmospheric disturbance suppressionMaximum compactness 3 sockets with mains fail protection 1 socket without mains fail protection for powering loads such as laser printersIntegrated protection for telephone line/modemCold start capability: the UPS can power up without a mains supply presentUser replaceable batteriesRS232 interfaceCan be placed on a desktop, floor, or be wall-mountedShort-circuit protectionAuto restart (on mains return, after batteries have discharged)CE-markedModel:UAT-500VA, UAT-650VA, UAT-850VA, UAT-1250VAInput voltage:

140 to 280V for 220V, 85 to 135V for 110V

Output voltage:

• 190 to 250V for 220V, 95 to 125V for 110V
• Switch time: < 8ms

Waveform

• Main mode/sine wave: battery mode/square wave

Protection type:

• Overload, short circuit, over-charging
• Upon overload, short circuit and low battery voltage, the UPS automatically sounds alarm and LED display alerts user every 4-seconds if powered by battery with red lamp flashing
• Alarm rings every second upon depletion of battery with red lamp flashing

Battery type:

• Maintenance-free sealed lead acid battery
• Leakproof

Backup time:

• 1 x PC (5-13m) for UAT-500VA, UAT-650VA, UAT-850VA2 x PC (8-12m) for UAT-1250VA

Batteries:

• 1 x 12V 7.2AH for UAT-500VA, UAT-650VA1 x 12V 9AH for UAT-850VA2 X 12V 7.2AH for UAT-1250VA

Net weight:

• 6.5Kgs for UAT-500VA, UAT-650VA7.5Kgs for UAT-850VA11 Kgs for UAT-1250VA

Dimensions (packing size):

• 410 x 180 x 230 for UAT-500VA, UAT-650VA and UAT-850VA480 x 225 x 295 for UAT-1250VA

Efficiency: >90%
Charging time: >8 hours (90%)