White papers

Please click on the links below to download a selection of recently published white papers.

Title	Subject	Author	Size
Modular architecture for high power UPS systems	Modular UPS systems in the Data Centre	Various	610kB
Cooling options for high-power UPS systems	Cooling options	Ian Bitterlin	49kB
Sizing a diesel generator for a high powr UPS - an art or a science?	Genset sizing for UPS	Ian Bitterlin	406kB
Integrated Systems for UPS: New Solutions in the Power Quality Chain	New solutions and alternative technologies	Giovanni Zanei	255kB
Measuring and publishing UPS efficiency	UPS Efficiency	Ian Bitterlin	52kB
A review of data centre tier classifications	Achieving 99.999% availability	Ian Bitterlin	98kB
Power protection designs for maximum availability	Power protection design principles	Rob Tanzer	91kB

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