BBU Battery Module Testing

The Chroma 170X0 Series Charge-Discharge Test System can simulate battery BMS wake-up through programmable test sequences and monitor cell status via BMS communication. It controls charge and discharge to dynamically adjust charging current in constant current (CC) mode while synchronously verifying BMS communication to optimize battery pack charging functionality and efficiency. The system can integrate with data loggers and temperature chambers to enhance overall testing flexibility. Its real-time monitoring mechanism helps track battery test status and detect abnormalities, ensuring operational safety and data accuracy. By simulating actual BBU load and charging behavior, the system assists in validating battery module performance and optimizing system design.

Battery Module Charge-Discharge Test Solutions

• Capacity Testing: Verify BBU's ability to provide continuous power during outages or power failures
• Charge-Discharge Performance Testing: Validate rapid discharge and stable charging capabilities to meet servers' high reliability requirements
• Cycle Life and Durability Testing: Simulate multiple power cycling scenarios to ensure long-term BBU reliability
• Thermal Management and Environmental Testing: Assess module performance under varying temperatures and humidity to guarantee suitability for data center environments

Battery Module Functional Testing / Production Line Automated Test System

Chroma employs a modular architecture design that flexibly adapts to various battery pack and BMS testing requirements, enhancing system compatibility and flexibility. Equipped with an intuitive user interface and the Chroma PowerPro platform, users can efficiently manage the testing process, covering applications from R&D to mass production stages.

• Battery Module PMBus Communication Verification
• Comparison of BMS Data Retrieval with Device Measurement Values 
• Battery Module Open Circuit Voltage Test, DC Internal Resistance Measurement, and Individual Series Cell DC Internal Resistance Measurement
• Battery Module Charge-Discharge Testing and Overcurrent Protection Testing with Real-Time
• Multi-Channel Monitoring