EP series WPS30S-AU 50 Hz @ 1500rpm,3-phase/5-wiring 1 Standards & Conditions Design Standards The designs and the productions are in conformity with: • • • • • • Conformite Europeenne (CE) China Compulsory Certification (CCC) ISO8528-5:2005 GB/T2820.5-2009 • • • • • • • • • 1x12V/70AH sealed for life maintenance free battery • • • • • Dry type air filter AS 3000-1997 AS 3010.1-1988 Environmental Operating Conditions • Installation place: Outdoors or indoors (well ventilated).