FX25 4A Electronic Load Battery Capacity Tester Constant Current USB Power Detector Adjustable Resistor

FX25 4A Electronic Load Battery Capacity Tester Constant Current USB Power Detector Adjustable Resistor Description

Use high-quality materials with guaranteed quality. Small size and exquisite appearance. Stable and performance Easy to use. Wide range of applications. load power supply voltage: DC5.0V (with anti-reverse connection). load power supply current: less than equal 200mA. load input voltage: DC1.5V-25V (with anti-reverse connection). load input current: 0.00A-5.00A voltage accuracy: (1 word). current accuracy can be calibrated: (1 word). heat dissipation method can be calibrated: intelligent temperature control fan all aluminum. fan speed: heat sink: 8000rpm. working environment temperature:-15-50 . undervoltage protection threshold: default 1.5V (adjustable between 1.5V-24.5V). overvoltage protection OVP threshold: default 25.0V (adjustable between 1.5V-25.0V) LCD screen display: In normal mode, the LCD screen displays the load input voltage and load temperature upstream; the downstream displays the load current, power, capacity and discharge time. protection mode, the LCD displays the protection code. setting mode, the LCD screen displays each setting parameter code and parameter threshold. Load current adjustment:the size of the discharge current can be adjusted by potentiometer sound and light alarm:when the load is turned on, the RUN indicator light is always on and the buzzer does not sound; when the load is turned off, the RUN indicator light is not on and the buzzer does not sound. After entering the protection mode, the buzzer sound and the RUN indicator flash. Intelligent fan cooling:automatic start when the load discharge power is 10W or the load temperature is 40. Discharge capacity and discharge time are automatically counted: statistics are started as long as the load is turned on (RUN indicator is always on), the load is turned off (RUN indicator is not on), and statistics are stopped. Statistics support power-down storage. There is only one way to clear statistics, which is to the key-when the LCD screen displays discharge capacity or discharge time-. Before starting statistics, please clear the statistical data first. The maximum discharge capacity () and maximum discharge time (OHP) can be set to be turned on or off in the setting mode. When the threshold is turned on, the threshold can be set. Hardware protection: module power supply port and load input port have anti-reverse connection protection. software protection: OVP overvoltage protection (default 25.5V, can be set by itself, after overvoltage protection, RUN indicator flashes, LCD interface displays OVP) ; OCP overcurrent protection (default 4.10A/5.10A, can be set by itself, after overcurrent protection, RUN indicator flashes, LCD OCP) ; OPP over-power protection (default 25.5W/35.5W, can be set by itself, after over-power protection, the RUN indicator flashes and the liquid crystal flashes to display OPP) ; undervoltage protection (default 1.5V, can be set by oneself, after undervoltage protection, RUN indicator flashes, liquid crystal display , in battery discharge test and other applications, set the appropriate , it can effectively prevent the battery from being over-discharged to avoid damage to the battery) the load is turned off by default. the ON/SET key to start or close after power-on. All settable parameters can be stored in power-off Color: Blue Material: PCB Package Contents: 1 * Battery Capacity Tester Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.