HDGC3960 DC System Comprehensive Tester

Product features

1、 Comprehensive testing function

Comprehensive testing shows 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.

2、 Voltage stabilization accuracy measurement function

When the AC input voltage varies within the range of ± 10% of the rated voltage and the load current varies 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.

3、 Stable current accuracy measurement function

4、 Ripple accuracy measurement function

Calculate the voltage ripple coefficient and current ripple coefficient by taking half of the difference between the peak and valley values of the DC voltage output from the charging device and the average value of the DC output voltage.

5、 Battery discharge function

6、 Automatic protection function

Automatic protection can be achieved by setting the battery pack to three threshold alarms: low protection voltage, discharge capacity, and discharge time.

7、 Data analysis function

System analysis of testing can be conducted through PC software.

Product Features

2. Fully automatic testing: By setting relevant testing parameters based on the technical specifications of the charger, the device can automatically complete functions such as AC voltage adjustment, load resistance, parameter testing, automatic recording of test values, and stopping testing.

3. It can automatically detect and record the voltage of the entire battery pack in real-time online.