Brand: Nguồn điện liên tục - Opti UPS

VS-C 375VA

3 UPS outlets + 3 surge protected outlets
Integrated protection for telephone / modem / LAN card
Cold start capability
1050 Joules surge energy rating
RS232 communication port
Easy battery replacement
4 hours recharge time
Perfect Autonomy

This UPS offers power protection to your equipment with or without the use of the bundled software
Smart power management software
Auto restart & self-diagnostics
Supports OPTI-SAFE Sentinel Microsoft Windows 98, Windows 7, Windows 8, Windows 2000, Windows XP, Windows Vista, Windows Server 2003 and Windows Server 2008

Model Name VS375C
Topology Standby
On-battery Output Waveform Simulated Sine Wave
Maximum Capacity (VA/W) 375VA / 225W
Nominal Input Voltage 100/110/120Vac or 220/230/240Vac*
Nominal Input Frequency 50Hz / 60Hz Auto Sensing
Input Voltage Range Rated Voltage +/- 20%
Input Protection Fuse
Nominal Output Voltage 100/110/120Vac or 220/230/240Vac*
Output Voltage Regulation Rated Voltage +/- 5% (on battery)
Transfer Time (Typical) 4 ms
Start on Battery Yes
Auto Restart Yes
Number of Outlets 3 Battery Backup+3 Surge Protection (US)
3 Battery Backup+3 Surge Protection (IEC)
Data line Surge Protection RJ11 / RJ45
Surge Energy Rating 1050 Joules
Normal Mode Noise Suppression Full time EMI/RFI filtering
User Replaceable Batteries 12V / 3Ah × 1
Typical Backup Time** 7~12 min
Recharge Time to 90% (Typical) < 4 Hours
Communication Port*** RS232
Front Panel Power Status /AC Mode / Battery Mode / Battery Fault / Overload
Audible Alarms Battery Mode / Battery Low / Battery Fault / Overload
Operation Temperature 0~40°C / 32~104°F
Audible Noise < 40 dBA
Dimensions (Physical/Packing) (in) 
(L×W×H) (mm)
7.9×3×6.9 / 9.6×5×9.8 
200×77×175 / 248×127×250

Weight (Net/Gross) (lbs)


5.1 / 6.4 
2.3 / 2.9
Approvals UL / cUL(1X0V) ; CE , C-Tick , A-Tick , GOST-R(2X0V