Which UPS is Right For the Job?

Data Center Knowledge (Oct 13 2009) Construction

1. Traditionally, data center managers and facilities managers could choose from three UPS topologies: standby, line-interactive and double-conversion—offering widely varying levels of efficiency, performance and protection. The latest generation of double-conversion UPSs offers unique multi-mode capabilities. The UPS operates in a very high-efficiency mode unless power conditions warrant a switch to the higher protective level typical of double-conversion mode. This Eaton white paper describes how various UPS topologies work and looks at the impact of operating mode on five key factors of UPS performance: (Read Full Article)

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