Detailed Information

• Place of Origin: China

• Brand Name: Kingpo

• Certification: ISO9001, CE

• Maximum Measurements: 10

• Tabs: 11 (Tab 0: Test voltage waveform and settings; Tabs 1–10: Individual test results)

• Default Waiting Time: 12 ms

• Default Threshold: 98%

• Key Applications: AV test equipment, TV test equipment

Product Overview
The RD4L Battery Capacity and Discharge Resistance Tester is designed for automated residual discharge testing of batteries and power interfaces. It provides precise voltage waveform analysis and supports multiple consecutive measurements with configurable parameters.

Software Features

• Start Control: Initiates the discharge test sequence

• Measurement Count: Configurable number of tests (up to 10)

• Peak/Valley Selection: Allows selection between peak or valley discharge modes

• Data Management: Clear or save results (data and waveforms) to designated folders

• Real-time Display: Shows voltage amplitude, RMS, frequency, and live waveforms

Tab Functions

• Tab 0: Configures test settings (waiting time, threshold) and displays real-time supply voltage waveform and parameters

• Tabs 1–10: Each tab displays detailed results of a single test, including:

  • Disconnect voltage

  • Voltage values at 1s and 2s intervals

  • 37% voltage decay time and level

  • Vernier measurements for time and voltage (in V and %)

Operation Procedure

1. Set parameters: waiting time, threshold, measurement count, and peak/valley mode

2. Click “Start” to run automated tests

3. Review results in respective tabs

4. Save data and waveforms as needed