SLF500 - 

SLF Series advances the price/performance standard for Line Interactive technology. A SLF Series unit is an ideal power quality solution for Mission-Critical applications. Units safeguard fileservers, workstations, networking hubs, routers, switches, POS hardware, back office systems. ATMs and telecommunications equipment from blackouts, brownouts, voltage fluctuations and transient voltage surges. Unlike many other Line Interactive UPSs on the market today, the SLF Series UPS produces a true sine wave output voltage waveform, just like the incoming utility power. The two-stage Buck/Boost capability allows for high-grade voltage regulation over a wide input voltage window without draining valuable run time battery power. Front panel LCD Status Display and Metering Control Functions. Over 20 UPS statuses and conditions can be displayed. UL, cUL, and FCC Class A listings; UPS software and Computer Interface Cable included.