Latest articles on 1MVA Air-DRUPS 
Compressed air batteries have lower maintenance and reduced whole life costs(15/03/2011)
Energetix Pnu Power has developed a range of compressed air batteries as direct replacements for conventional battery and flywheel power backup/UPS systems, claiming lower carbon footprints, lower maintenance and reduced whole life costs. Industrial lead/acid batteries used for backup power are under challenge from these new energy efficient alternatives, running on air. At the heart of each Pnu Power product is a scroll generator: a spiral pump of the type used for decades in superchargers a... [more]
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