There is lots written, and we all know, about availability and resilience through use of parallel redundant UPS topologies be it multiple monolithic units or the Modular design UPS systems. However, not every application requires such resilience and for these...
The lead-acid battery systems used to power UPS systems have been proven over many years. The Valve Regulated Lead Acid (VRLA) blocks we used three decades ago are the same as those used today! However, in the next few years, Lithium ion (Li-ion) is set to...