Uninterruptible Power Supply
Input voltage: 277 to 520V AC
DC input: 240V DC
Frequency: 50Hz, 498415%
Output voltage: 220V AC 498413%
Frequency: 50Hz, 498410.5%
Wave form: pure sine wave
3 pieces in redundant parallel available
Key features:
High frequency and true double conversion online technology
Fully digitized microprocessor control
Wide input voltage range
Zero transfer time
LCD or LED display
Cold start
No add-on CNTL unit required for parallel connection, N+1 parallel redundancy
Advanced battery management
Automatic battery charge in UPS off mode
Lightning and surge protection
Short-circuit and overload protection
Fan speed auto control when loads varies
Optional extension battery pack
EMI/RFI noise filter
Smart RS-232 communication with monitoring software
Optional SNMP card slot
Low initial investment and flexible for future expansion
Highest reliability and maximum performance for power sharing and redundancy
Equipped with maintenance bypass switch
Low initial investment and flexible for future expansion
Highest reliability and maximum performance for power sharing and redundancy
Application:
Workstation
Network server
PCs and peripherals
Small and medium-sized companies