品牌SINPRO 类型医用开关电源 型号HPU31B 输入电压90-264V输出功率30W输入电流0.34~0.9A产品认证UL HPU31B series 30W Desktop type medical power supplies for Health care applications. The HPU31B series of AC/DC medical power supplies provide 30Watts of continuous output power, All supplies are UL94V-1 min compliant, include IEC-320-C8 input for worldwide applications, They are ideally suited to use in Health care and portable applications. All models meet FCC Part-18 class B and CISPR-11 EN55011 class B emission Limits and are designed to comply with UL/c-UL(UL 60601-1) ,TUV/T-mark(EN 60601-1) and new CE requirements.Wide Input Voltage 90 to 264 VAC, 47 to 63 Hz IEC-320-C8 Input Inlet Output Voltage Available from 5VDC through 48VDC Energy Star 2.0, Efficiency level V Single Output Class II 2 year warranty Efficiency: 85% typ. Line Regulation: 0.5% typ. Load Regulation: 5% typ. Hold-up Time: 12mS min. Output ripple and noise: 1% (Typ.). Operating Temperature: 0 to 70°C Derate linearly from 100% load at 40°C to 50% load at 70°C Storage Temperature: -40 to 85°C Relative Humidity: 5 to 95% MTBF: 100,000 calculated hours