The pseudo-sine wave line interactive UPS is available in 600VA, 1000VA, 1200VA, 1500VA, 2000VA, 3000VA capacities. (internal / external battery).
Equipped with an
inverter suitable for long backup times
pure sine waveform
in mains mode
LCD display to show
input and output voltage
Microprocessor
digital control
Adjust the output
voltage with a transformer stabilizer
Automatic frequency
detection
Wide input voltage
range
Power-on self-test
and cold start
Auto restart when
mains power is restored
Auto track mains
phase to ensure that inverter output voltage has same phase with utility voltage, reducing transfer time and peak surge
Intelligent battery
management
Short circuit, battery
overcharge, over-discharge, overload, surge protections
Automatic charging
in OFF mode
No-load
shutdown(Optional)
RJ45
communication and RS232 / USB (Optional)
Unattended safety
shutdown: system alarm and auto Power-On / Off by RS232 interface communicating with PC