ET5410+ ET5411+ ET5420 DC Electrical Load High -presicion Dual-channel Adjustable Battery Load Tester Battery Capacity Tester ,Easy to Operate

Humanized design, 2.8-inch TFT LCD screen, rich display content, supports Chinese and English display; The operation process is simple and convenient, with an intuitive interface display system, easy to use; it has a key lock function to prevent misuse. Provide professional battery test and LED test; dynamic test mode can test dynamic power output performance; scan test mode can test the continuity of power output within a certain range. List mode, which can simulate various loading state changes; short circuit test for simulating load short circuit; remote measurement model can improve measurement accuracy at high current. Support external trigger input; built-in buzzer alarm; power-off hold data storage function; remote operation can be performed through RS-232 interface and USB Device interface.