DC Electronic Load Tester 400W Programmable Battery Testers 150V-500V 15A-40A (ET5303)

User-friendly Design:

u electronic load adopts 2.8-inch TFT LCD screen with rich display contents;

u The operation process is simple and convenient, and with visual interface display system, it is

u easy to get started.

u Key lock function to prevent misoperation;

Ø High-performance load:

u electronic load provides CC, CV, CR, CP and CC+CV, CR+CV several basic measurement modes;

u electronic load provides professional battery test;

u electronic load provides professional LED test;

u The Tran test mode can test the dynamic output performance of the power supply;

u The scan test mode can test the continuity of power output within a certain range;

u The list test mode can simulate a variety of loading status changes;

u The short circuit test can be used to simulate load short circuit;

u Support external trigger input (DB9 interface is required);

u Built-in buzzer alarm;

u Maintain data storage in case of power failure;

u Remote operation via USB interfaces;

u With PS2 interface, and supports external keyboard for data value setting;

Ø Multiple safety protection:

u electronic load provides overcurrent, overvoltage, overpower, over temperature protection. The overvoltage

u and overcurrent parameters can be set flexibly, so as to effectively protect the load;

u It has intelligent fan speed control function, which can effectively reduce the fan noise when it is

u working.

u With input polarity reverse prompt;