... adjustable24Vdc manual adjustableOutput currentInput voltage 180-280V,output current 40A;Input voltage 90-180V,output current 20AInput voltage 180-280V, output ... 10VdcEfficiency80% at 230VAC full load, 25'C. Output voltage 14.4V80% at 230VAC full load, 25'C. Output ... 'CCoolingSmart fan controlEMCEMS: EN55024EMI: EN55022, Class ASafetyCEDimensions260*225*83mm 12 volt battery charger 20A/40A