Adjustable DC 0-30V 5A Lab Power Supply Variable Bench Switching High Presision

Description: product description WPS 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 code 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 Features The code potentiometer sets the voltage and current, and the set value 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 field 1. 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 parameter Model WPS305 Output Power 150W Output voltage 0~30V Output current 0~5A Auxiliary functions USB fast charge, output on and off, USB host computer communication(Optional) Protection mode OVP over voltage protection, OCP over current protection, over temperature protection, short circuit alarm stop output. working environment Input voltage：AC 230V/115V±10%；50Hz/60Hz Working temperature：0℃～40℃;relative humidity:<80%RH Storage temperature：-10℃～70℃;relative humidity:<70%RH Constant voltage CV Voltage stability：0.5%±3mV Load stability： 0.5%±3mV Ripple voltage：≤0.5% Vp-p 0 to rated voltage continuously adjustable constant current CC Current stability：0.5%±3mA Load stability： 0.5%±3mA Ripple current：≤0.5% Vp-p Recovery time：≤500μS Temperature coefficient：≤100ppm/℃ 0 to rated current continuously adjustable display 0.4 inch white light four-digit digital tube three groups display Display accuracy：0.5%±digits Display resolution： voltage 0.01V， current 0.001A Size and weight Product size：190(L) x 90(W) x 145(H) mm Packing size：265(L) x 135(W) x 195(H) mm Net weight：1.15Kg Gross weight：1.5Kg 8sets/piece, box size:550*275*405mm,box weight:12.5kg Random attachment power cord x 1 (EU,US,UK, ...) Instructions x 1, Test line x 1, Machine color black 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.

Price: 49.99 USD

Location: SZ

End Time: 2024-11-28T04:49:35.000Z

Shipping Cost: 0 USD