Product Description

Automatic buck and boost AVR function, wide input voltage 145-280VAC. BYPASS outlet available, user can connect equipment of heavy load without damaging UPS. Advanced automatic constant charging circuit, prolongs battery life. Battery low voltage, overload & short circuit protection. Lead-Acid, maintenance free battery inside, provides strong power to users. Boost and buck AVR (Auto voltage regulation). Fully digitized microprocessor controlled. Energy saving function (UPS green mode). 50/60Hz frequency auto sensing and selection. Cold start function (DC power on). Lightning and surge protection. Short circuit and overload protection. Advanced battery management (ABM technology). Tel/Modem internet surge suppression. Automatically charging when UPS off. History record of power failure events. Back up, on-line, battery status, power status display by software. Schedule shutdown & reboot. Technical of PWM adjustment and advanced MOSFET power components, ensures stable performance.