CPS-3205 0-30V-32V Adjustable DC Switching Power Supply 5A 160W SMPS Switchable AC 110V (95V-132V) / 220V (198V-264V) Top performance cost ratio High power density, smallest and compact Aluminum shell, lower EMI The microprocessor(MCU) control Using Encoder to set the voltage and current Four digital volt meter and three digital current meter The current meter displays mA automatically when current below 1A High efficiency, up to 88%. Low Ripple & Noise: 30 mVp-p. Output ON/OFF Watt switch(compute and display actual output power ) 110VAC/220VAC main power input selectable Intelligent protection: Tracking OVP, Tracking OCP, OTP, Output short circuit protection Model CPS-3205 II Operation Voltage Range 95-132Vac OR 198 264Vac Operation Frequency Range 45 65HZ Output Voltage Range 0 32V Output Current Range 0 5A Efficiency (220Vac/full load) 87% Full Load Input Current(220Vac) 1.4A No Load Input Current(220Vac) 80mA Volt Meter Accuracy 0.3% + 1 digits Current Meter Accuracy 0.3% + 2 digit Constant Voltage Load Regulation (0-100%) 30mV Line Regulation(198-264Vac) 10mV Ripple & Noise (Peak-Peak) 30mV Ripple & Noise (r.m.s) 3mV Set Accuracy 0.3% + 10mV Transient Response Time (50%-100% rated Load) 1.0ms Constant Current Load Regulation(90%-10% Rated Voltage) 50mA Line Regulation (198-264Vac) 20mA Ripple & Noise (Peak-Peak) 30mAp-p Set Accuracy 0.3% + 20mA Size(width height depth) 12055168mm Net Weight 0.85KG