Features:
Automatic voltage regulation
Emergency power backup protects your valuable data and computer hardware
Short circuit and overload protection
Cold start function
Over charge and over discharge protection
Smart audible and LED icon alarms
Fax/modem/telephone protection port
User replaceable batteries
Surge, spike, and lightning protection (customize option)
Intelligent UPS power management software (customize option)
Global voltage customization: 220V/230V/240V/110V/115V/120V
Specifications:
Input: AC 165 to 275V
Output: AC 220V 4984110%
Frequency: 50Hz
Transfer time: < 10ms
Battery: 12V/7.0Ah sealed lead acid battery
Charge time: no more than 8 hours
Operating temperature: -5 to 40 degree Celsius
Operating humidity: 10 to 90% RH, non condensing
Power: 500VA
Measurement and net weight:
227 x 98 x 220mm, 5.30kg (UPS-500N)