Battery Testers, Programmable DC Electronic Load VC3801S/3802/3804 Battery Capacity Internal Resistance Tester(3801)

Model : 3801S/3802/3804/3824Measurement accuracy : 0.1Product usage : DC electronic loadMain features: humanized design: 3.5-inch TFT LCD screen, rich display content, support for Chinese and English display; The operation process is simple and convenient, with intuitive interface display system, easy to use;With key lock function to prevent misoperation; High performance load: Provide CC, CV, CR, CP and CC+CV, CR+CV several basic measurement modes; Provide battery testing and LED testing functions; Dynamic test mode, can test the power supply dynamic output performance;Scan test mode, can test the power output continuity in a certain range, support remote measurement; List mode, can simulate a variety of load state changes; Short circuit test, used to simulate load short circuit; Support for external trigger input; Built-in buzzer alarm; Power off to keep the data storage function; It can be remotely operated through the USB_Device and RS-232 interfaces. With remote measurement function; Multiple safety protection: with over voltage, over current, over power and over temperature protection function, you can flexibly set over voltage and over current parameters, to achieve effective protection of the load; With intelligent fan speed control function, effectively reduce the fan noise at work: with input polarity reverse connection protection.

• Intelligent heat dissipation, constant voltage mode, USB communication, constant current mode
• Battery test, overtemperature protection, TFT display, LED test
• Short circuit test, over current protection, dynamic test, over voltage protection
• Over power protection, data storage, scan test, constant resistance
• Fixed power, list mode, Chinese display, power off hold