Product description:R-SPS series high-power DC power supply is a high-performance switching DC developed specifically for industrial applications.Power Supplier. This series of products is a single output, high precision dual display, voltage and current are within the nominal value.Continuously adjustable, with strong load capacity, low continuous failure rate, stable performance, low ripple noise, etc.point. Complete over-voltage, over-current, over-temperature, overload, short-circuit and other protection functions can be used to supply SPS series power supply.The device and load are protected from accidental damage.R-SPS series power supply has temperature control circuit, intelligent fan with excellent heat dissipation effect and low noise. Is a research unit, realThe best choice for laboratory, teaching, production line, and product life testing. Features:1. Small size, light weight and low ripple;2, using PWM modulation, high efficiency, power, and stable performance;3, intelligent temperature control circuit, good heat dissipation effect, low noise;4, voltage, current, Power triple LED display, intuitive;5, voltage regulation, current limit, simple operation;6, multiple protections such as overvoltage, current limiting, over temperature, over work, short circuit;Applications:1. Production line testing;2, electrical maintenance and repair;3. Life product aging test;4, battery charging;5. Laboratory, scientific research and teaching;6. Any other occasion where a DC stabilized power supply is required; Product parameters:AC input : AC 220V ± 10% 50Hz(AC 110 need Customized)

Port:USBOutput power: see specification sheetPower supply stability rate: <0.3%+10mVLoad stability rate: <0.5%+30mVRipple noise: < 0.5%+10mV(rms)Voltage value display: 4-digits LED digital tube Accuracy: ±1% +1 wordDisplay resolution: 0.1VCurrent value display: 4-digits LED digital tube Accuracy: ±1% +1 wordDisplay resolution: 0.1AOutput overvoltage protection: built-in O.V.P protection, some models can be set externallyOutput overcurrent protection: current limiting, overload, short circuit constant current outputOver temperature protection: Built-in O.T.P protection, protection value is 85 °C ± 5%, turn off the output after protectionOutput polarity: output positive (+), negative (-) can be grounded arbitrarilyHeat dissipation method: temperature control circuit forced air coolingOperating environment Temperature: 0°C~40°C; Humidity: 10%~85% RHStorage environment Temperature: -20 ° C ~ 70 ° C; Humidity: 10% ~ 90% RHDescription: All values are typical, so they will exceed in different loads or other situations.Over this value. Accuracy is measured at the load terminal voltage detection state, at temperatureIn the case of degree error and component aging, there may be a deviation between the actual value and the rated value.