LIOKM ET5304

Support 4-wire measurement; list test mode can simulate a variety of loading state changes; short circuit test can simulate load short circuit; Support external trigger input; built-in buzzer alarm; keep data storage when power off; remote operation through the interface; Multiple safety protection: provide over-current, over-voltage, over-power, over-temperature protection. Overvoltage and overcurrent parameters can be flexibly set to effectively protect the load; It has an intelligent fan speed control function, which can effectively reduce the noise of the fan when it is working. With input polarity reverse prompt; Battery Voltage Test: The battery test allows you to get the voltage of the battery through the port through the scan tool when the engine is started. 3.5-inch LCD TFT display, the screen has a backlight display, and it can operate smoothly even in the dark night Adding the screen lock lock screen function can lock the test value of the current interface to prevent misoperation of keys. Long press to lock the screen.