... to customers' requirements.2. Protections:short circuit protection,over current protection,over temperature protection.3. High energy efficiency,average efficiency ... with ES&CEC08 standards.4.High reliability,long life,MTBF:100,000hrs(full load,25°C,Mil-HDBD-217F)5. ... [Portable Device or Machine][Input/output Specifications]: [Input Voltage]: AC 100-240V,50/60Hz [Range Voltage]: AC 90-264V,47/63Hz ...