APC Smart-UPS C 3000VA LCD 230V Intelligent and efficient network power protection from entry level to scaleable runtime. Ideal UPS for servers, point-of-sale, routers, switches, hubs and other network devices. Includes: CD with software, Documentation CD, USB cable. Provides temporary battery power when the utility power is out.
เครื่องสำรองไฟ CHUPHOTIC Model Pluto Plus 2000VA 1200W (PN:14431) Pure sine/Line Interactive UPS, controlled by microprocessor system. Increase the performance of the uninterruptible power supply Prevent various electrical problems quickly. High efficiency automatic voltage regulator Can adjust the input voltage during undervoltage and overload conditions to keep the output voltage stable. Overload protection system by indicating the overload condition on the display on the front of the machine with a warning sound