WPS Series Programmable Stabilized DC Power SupplyOutput: 0-30V, 60V, 120V, 160V. 0-2A, 3A, 5A, 10A Support: USB fast charge, short circuit overload stop output, OUT output on and off With power display, optional USB host computer communication interface Input: AC115V/230V dual voltage selection product descriptionWPS series product is a three-window four-digit display high-precision programmable switching DC regulated power supply, which can display voltage, current, and power at the same time. Products are widely used in mobile phone repair, computer repair, battery charging, school teaching and production line use. The output voltage and output current can be continuously adjusted between 0 and the nominal value using the Encoding potentiometer, and the set value can be pre-displayed, which is convenient for use and adjustment. This machine has USB fast charging function and supports multiple fast charging protocols. With perfect OVP, OCP short circuit protection circuit, the product also provides the upper computer communication function (optional), which is convenient for users to remotely control the PC computer and other main control equipment through the USB data cable. The stability and ripple coefficient of the power supply are very good. Its small size, beautiful design, convenient operation, can work for a long time at full load, and are deeply loved by users. Product FeaturesThe coding potentiometer sets the voltage and current, and the set values can be displayed in advance.OCP overload protection function, short-circuit stop output.With Output output on-off function.USB fast charging function supports multiple fast charging protocols.Optional USB communication interface, PC control software.Small size, light weight, and high power density.Constant voltage and constant current switch automatically.Voltage, current, power Three LED four-digit display, high precision.The temperature-controlled fan has heat dissipation, low noise and long life. Application field1. Production line testing.2. Repair of mobile phones, computers, and electrical appliances.3. Product aging and electroplating.4. Charging the battery.5. Laboratory, scientific research and teaching.6. All other occasions that require a DC stabilized power supply. Model parameterModelWPS305HWPS3010HWPS605HWPS1203HWPS1602HOutput Power150W300W300W360W320WOutput voltage0~30V0~30V0~60V0~120V0~160VOutput current0~5A0~10A0~5A0~3A0~2AAuxiliary functionsUSB fast charge, output on and off, USB host computer communication(Optional)Protection modeOVP over voltage protection, OCP over current protection, over temperature protection, short circuit alarm stop output.working environment Input voltage：AC 230V/115V±10%；50Hz/60HzWorking temperature：0℃～40℃;relative humidity:<80%RHStorage temperature：-10℃～70℃;relative humidity:<70%RHConstant voltage CV Voltage stability：0.5%±3mVLoad stability： 0.5%±3mVRipple voltage：≤0.5% Vp-p0 to rated voltage continuously adjustableconstant current CC Current stability：0.5%±3mALoad stability： 0.5%±3mARipple current：≤0.5% Vp-pRecovery time：≤500μSTemperature coefficient：≤100ppm/℃0 to rated current continuously adjustabledisplay 0.4 inch white light four-digit digital tube three groups displayDisplay accuracy：0.5%±digitsDisplay resolution： voltage 0.01V， current 0.001ASize and weight Product size：190(L) x 90(W) x 145(H) mmPacking size：265(L) x 135(W) x 195(H) mmNet weight：1.15KgGross weight：1.5Kg8sets/piece, box size:550*275*405mm,box weight:12.5kgRandom attachment power cord x 1 (EU,US,UK, …)Instructions x 1,Test line x 1,Machine colorblack SHIPPING Please Make sure your Ebay Address is 100% right. We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important to us. We request that you keep in touch with us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns. RETURN Please contact us first if you have any problems/questions/concerns. We will be happy to resolve any issues you may have in a cordial and friendly manner.