The UPS with maintenance-free VRLA battery, 3-Phase 230/400 V unit is a true Online Double Conversion system that delivers highly efficient and reliable power protection for your computer IT equipment. With excellent electrical performance, enhanced intelligent monitoring, and network functions, complying with EMC and safety standards to meet the continually growing power demands of Data Center, Enterprise, and Edge IT equipment.

Key Features and Benefits | Online Double Conversion with fully digital control

Provides stable and clean power with less ripple and by filtering noise, automatic voltage regulation (AVR) and surge protection

Wide input voltage range

138-485Vac, covering extended voltage range, applicable for severe situation such as large power grid fluctuation

High efficiency

Up to 98.5%, reducing the energy waste and the cost of electricity

Energy savings

High Efficiency on Smart ECO mode for Online Double Conversion models

Green design

RoHS and Reach, CE/UL/ENERGY STAR® 2.0 compliant for North America units

Output unity power factor

Means more active power for customer's load

Input power factor

Power factor correction topology on the input side dramatically reducing the total harmonic distortion (THD)

Matchable battery packs:

Allows to connect maximum four external battery packs, extending the UPS backup time

Three-stage battery charging method

Three-stage battery charging method matching the most optimal curve and temperature compensated with advanced algorithms prolonging the battery life

EPO function (Emergency Power Off)

Allows to quickly and easily shut down the UPS when emergency event occurs

Generator compatible

Wide input frequency and voltage, supports connecting to generators, ensuring the uninterruptible operation

Hot-Swappable battery design

Can perform the replacement of battery cartridge without powering down the UPS

Cold start function

Allows to boot up the UPS without mains input but with batteries

Intelligent fan speed regulation

Automatic adjustment of fan speed due to the ambient temperature and load percentage

Touch-screen colorful LCD

Colorful LCD with cold start button and LED indicators, providing intuitive display

Multiple communication interface

RS232/RS485/USB/intelligent slot, realizing communication and monitoring function

Comprehensive protection function

Short-circuit, overload, overheat, battery overcharge and over discharge, output low voltage and fan fault alarm

Parallel functionality:

Connect up to 4 units to achieve very high availability of backup power

Inverter design

3-Level IGBT for significant advantages of high efficiency, impact resistance, and reliability

Additional Redundancy

Shared battery group and support dual input to achieve very high availability of backup power

Output Options

Supports 3-Phase or single phase output