Must EW2110-1200 1200VA Line Interactive Offline UPS
The Must EW2110-1200 1200VA Line Interactive Offline UPS is designed to deliver reliable power backup and protection for computers, networking equipment, and other essential electronic devices. Built with advanced line-interactive technology, this UPS helps protect sensitive equipment from sudden power outages, voltage fluctuations, and electrical disturbances, ensuring stable performance in both home and office environments.
With a rated capacity of 1200VA and a load support of up to 720W, the UPS is suitable for powering desktop computers, routers, modems, and small office devices that require continuous and stable electricity. It supports dual input voltage configurations of 110V/120V or 220V/230V/240V and operates within a wide input voltage range of 85–145VAC or 145–290VAC. This wide voltage tolerance allows the UPS to function efficiently even in unstable power conditions.
The Must EW2110-1200 UPS features a fast transfer time of approximately 2 to 6 milliseconds, with a maximum of 10 milliseconds, ensuring a quick transition to battery mode during electricity failures. This rapid switching helps prevent sudden system shutdowns and protects connected devices from potential damage.
The UPS produces a clean PWM output waveform and operates within an output voltage range of 102–132VAC or 200–255VAC depending on the regional configuration. Its output frequency automatically adjusts between 50Hz and 60Hz with ±0.5Hz accuracy to maintain consistent power delivery.
Equipped with two 12V 7Ah batteries, the UPS provides dependable backup power during outages and can recharge up to 90% capacity within approximately 4 to 6 hours. The intelligent CPU-controlled system manages battery charging and discharging to ensure optimal performance and longer battery life.
Additional advanced features include Automatic Voltage Regulation that stabilizes incoming power, cold start capability that allows the UPS to start without AC input, automatic restart when mains power returns, and a silent mode for quieter operation. The UPS also includes full protection mechanisms against low voltage, overload, and short circuits to ensure safe and reliable operation.
Designed to operate efficiently within temperatures ranging from 0°C to 40°C and humidity levels between 20% and 90%, the Must EW2110-1200 1200VA Line Interactive Offline UPS offers consistent performance in various working environments.
Buy the Must EW2110-1200 1200VA Line Interactive Offline UPS from Tech Buy. Order online or visit your nearest Tech Buy showroom.

