The interactive UPS Riello VSD 1100 is designed to provide reliable, stable protection against power cuts and mains power grid fluctuations in home and professional environments, combining a tower format with the option of use in different installations. With 990 W power and a power factor of 0.9, it is suitable for protecting PCs, workstations, small servers, networking equipment and other sensitive devices, keeping them running during electrical incidents. It uses VRLA (valve‑regulated lead‑acid) batteries, which provide suitable backup time with an approximate recharge time of 4 hours, ensuring quick availability after each discharge. Its tower construction and robust iron housing with an approximate height of 45 cm (450 mm) allow stable installation next to other equipment, while the black finish blends discreetly into offices or technical rooms. For connection to the grid it includes a C14 input with EU plug and supports voltages of 220 V – 240 V and 50/60 Hz frequency, making it compatible with most standard electrical installations. It offers comprehensive output connectivity with up to 8 C13 AC outlets, allowing multiple devices to be powered at the same time without additional power strips, and operates at around 40 dB, suitable for low‑noise workspaces. For monitoring and management it includes a USB 2.0 port and RJ45 connection, enabling integration with supervision software and, depending on configuration, surge protection on the data line. The interactive UPS mode provides automatic voltage regulation, improving power quality without constantly using the battery and thus extending its service life. This model is usually supplied in packs of 2 UPS units according to the specified lot, offering a versatile, efficient solution for power protection of workstations and small to medium‑scale network equipment.
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