What Functions Does a DC Power Supply System Comprehensive Tester Have?
◆ Comprehensive testing function: Comprehensive testing displays the measurement of DC current, DC voltage, AC voltage, and ripple voltage, and calculates the voltage stabilization accuracy, current stabilization accuracy, voltage stabilization ripple factor, and current stabilization ripple factor.
◆ Voltage stabilization accuracy measurement function: When the AC input voltage changes within the range of ± 10% of the rated voltage and the load current changes from 0 to 100% of the rated value, the voltage stabilization accuracy of the DC output voltage is at any value within the adjustment range.
◆ Stable current accuracy measurement function: When the AC input voltage changes within the range of ± 10% of the rated voltage, the output current is any value between 20% and 100% of the rated value, and the charging voltage changes within the specified adjustment range, the stable current accuracy is measured.
Ripple accuracy measurement function: Half of the difference between the peak and valley values of the ripple in the DC voltage output by the charging device, and the ratio to the average value of the DC output voltage, calculate the voltage ripple coefficient and current ripple coefficient.
◆ Battery discharge function: Digital control of constant current discharge, automatic real-time monitoring of the voltage of individual and entire batteries, battery discharge display measuring DC current, DC voltage and discharge time, and calculating discharge capacity.
◆ Online monitoring discharge function: It can monitor in real-time through wireless communication, record the voltage of a single or entire battery, and display real-time curves and bar charts on the PC.
◆ Automatic protection function: Automatic protection can be achieved by setting four threshold alarms for low protection voltage, discharge capacity, and discharge time of the battery pack and individual cells.
Data analysis function: Measurement data can be systematically analyzed through PC software.
