VBSGQ ET5420A+ + ET5410A+

User-friendly Design: It adopts 2.8-inch TFT LCD screen with rich display contents; Support Chinese and English; The operation process is simple and convenient, and with visual interface display system, it is easy to get started. Key lock function to prevent misoperation; High Performance Load Six basic measurement function modes: CC,CV, CR,CP , CC+CV,CR+CV; Eight professional measurement function modes: It provides professional Battery test mode:Can be used for all kinds of battery capacity test; It provides professional LED test mode:Can be used to simulate the performance of LED power supply test; It provides professional Tran test mode:Can test the dynamic output performance of the power supply; It provides professional scan test mode:Can test the continuity of power output within a certain range; It provides professional list test mode: Can simulate a variety of loading status changes; It provides professional short circuit test mode:Can be used to simulate load short circuit; It provide battery/power internal resistance test function; It provide conformity testing function; Provide one key to enter and one key to exit operation keys, the operation is more simple; Built-in buzzer alarm; Maintain data storage in case of power failure; Remote operation via USB; Equipped with software remote compensation Multiple safety protection: It provides overcurrent, overvoltage, overpower, over temperature protection. The overvoltage and overcurrent parameters can be set flexibly, so as to effectively protect the load; It has intelligent fan speed control function, which can effectively reduce the fan noise when it is working. With input polarity reverse prompt; General technical specifications: Display: 2.8-inch TFT LCD screen with resolution of 320×240; Operating temperature: 0 to 40; Storage temperature: -10 to 70; <; 80%; Interface: standard USB; Size: 90mm×190mm×300mm (width × height × depth); weight:2.9kg;