Online UPS Power Supply 200-240VAC Output 3KVA 110-300VACin Tower Style with Battery
Features
With built-in battery (12 V / 9 AH *6)
Supports connecting to fuel generators
Ultra-wide input voltage range: 110V to 300 VAC
Input power factor >= 0.99
Input current harmonic distortion <= 5%
Output power factor of 1
50 Hz/60 Hz frequency conversion mode
Emergency power-off function (EPO)
USB/RS-232 communication interfaces
LCD display panel
Intelligent charging mode, adjustable charging current
3-year warranty
Overview
The ES-SU3K is a 3KVA online uninterruptible power supply (UPS) in a tower chassis design. It uses advanced digital control technology and combined with high integrated circuits and an optimized design, enhance anti-interference ability, and ensures stable performance. The product has a full load efficiency of up to 94%, an input power factor of over 0.99, and a current harmonic of less than or equal to 5%, which can effectively prevent additional energy loss and reduce grid pollution.
Because of its ultra-wide voltage input range, it can be used with fuel generators and unstable power grids. It can accurately meet the requirements of highly sensitive loads like servers and medical equipment, reduce the frequency of switching to battery power, and easily handle harsh power environments.
The UPS's integrated EPO emergency power-off feature and USB/RS-232 dual communication ports further enhance the system's security and remote control capabilities. For important applications like data centers, intelligent manufacturing, and communication base stations, it offers effective, reliable, and adaptable power solutions.
