High-voltage Pulsed DC Power Supply

Summary

In recent years, the widespread use of valve-regulated batteries has raised higher performance demands for chargers. The former State Power Department has established relevant control standards, specifying clear requirements for the voltage regulation accuracy, current regulation accuracy, and ripple coefficient of chargers. Battery damage is often caused by an excessive ripple coefficient. Over time, the total ripple coefficient of a charger can change during long-term operation. To control the ripple coefficient and ripple content (AC pulsation) of each charger, Wuhan Xinhuafu Electric Power Equipment Co., Ltd. has specially developed a DC power ripple coefficient tester.

The DC Power Ripple Coefficient Tester can accurately and in real-time monitor the entire process of DC power ripple content and ripple coefficient.

Key Technical Indicators

Voltage Measurement Range: 24-280DC, with measurement accuracy exceeding 1.%

2. Ripple Voltage Range: 0-9999mV, Measurement Accuracy Better Than 2.%

3. Ripple Factor: 0% - 100%

4> 4 LCD Displays

Note: Ripple Factor = (Ripple Voltage / Total Voltage) × 100.%

Product Features

Utilizing a new high-speed sampling chip for high-speed signal processing.

② Processed and analyzed with DSP technology.

③ Compact, lightweight, and high-precision.

④ The sampling rate reaches 1000KHz, enabling comprehensive monitoring of DC ripple content.

⑤ Supports all DC power supplies from 24-280V.

⑥ Real-time comprehensive monitoring of DC voltage values, ripple values, ripple coefficients, etc.