110 VAC(Ph-N) ± 3 % at 50% Load
176 VAC(Ph-N) ± 3 % at 100% Load
Low Line Loss Voltage + 10V
300 VAC(L-N) ± 3 % at 50% Load
276 VAC(L-N) ± 3 % at 100% Load
High Line Loss Voltage - 10V
46Hz ~ 54 Hz @ 50Hz system
56Hz ~ 64 Hz @ 60Hz system
Frequency Range
(Synchronized Range)
46Hz ~ 54 Hz @ 50Hz system
56Hz ~ 64 Hz @ 60Hz system
Frequency Range (Batt. Mode)
50 Hz ± 0.1 Hz or 60Hz ± 0.1 Hz
100%~110%: 10min
110%~130%: 1min
>130% : 1sec
100%~110%: 30sec
110%~130%: 10sec
>130% : 1sec
≦ 2 % @ 100% Linear Load; ≦ 5 % @ 100% Non-linear Load
0 ms (When phase lock fails, <4ms interruption occurs from inverter to bypass)
Depending on applications
Depending on external battery capacity
Dimension, D X W X H (mm)
0 ~ 40°C (the battery life will down when > 25°C)
Supports Windows® 2000/2003/XP/Vista/2008, Windows® 7, Linux, Unix, and MAC
Power management from SNMP manager and web browser
*If the UPS is installed or used in a place where the altitude is above than 1000m, the output power must be derated one percent per 100m.
**Product specifications are subject to change without further notice.