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Requiring no additional space in rack cabinet solutions, the SLC CUBE 4 R stands out for its three-level online double conversion technology, ensuring energy efficiency of over 95% in online mode and up to 99% in Eco-mode. It supports the parallel connection of up to 4 units, enabling economical and efficient redundant configurations. It also incorporates NIMBUS technology for integration in the IoT environment, facilitating remote management via an app or web portal. Multiple remote maintenance options are available via connection to Salicru Services, which allows immediate action to be taken in the event of an incident or in anticipation of anomalies.

There is no need to oversize the UPS for modern devices such as servers, which already have power factor correction. The three-level switching technology switches the IGBT transistors between positive and negative half-cycles and is managed by a floating-point DSP dedicated to the rectifier and inverter, maximising the double conversion efficiency. This approach significantly reduces the costs associated with cooling and boosts energy efficiency to over 95% from a 25% load, resulting in a noticeable Total Cost of Ownership (TCO) improvement of up to 30%.

Its dimensions are ideal for integration into 19-inch racks, and it offers various connections, including USB, RS-232, RS-485 and relay interfaces. It also has a 5-inch touchscreen for intuitive management and is compatible with multiple types of batteries, including lithium-ion batteries.