Module/Pack Charge and Discharge Testing System -500~800V

Product Features

● Support mode:

Charging: Constant Current, Constant Voltage, Constant Current-Constant Voltage, Constant Power, Constant Resistance

Discharge: Constant Current, Constant Voltage, Constant Current-Constant Voltage, Constant Power, Constant Resistance

● Optimized Energy Feedback Utilization & Channel Parallel Support

● Multi-Layer Real-Time Protection During Charge/Discharge

● High-Frequency Sampling Measurement Technology (More Accurate Capacity Testing)

● Support DCIR testing function

● Modular Design for Easy Installation and Maintenance

● Unified Charge/Discharge Port Configuration

● Cycle Aging Test Support | Battery Capacity Test Support

● State of Charge (SOC) Retention Test Support | Charge/Discharge Performance Test Support

Performance index 

Voltage range: 0-1000V

Current range: 0-1000A

Voltage accuracy: ± 0.05% FS

Current accuracy: ± 0.05% FS

The total harmonic distortion of the current fed back to the power grid by the equipment is less than 5%

At rated power, the power factor is greater than 0.99

The energy recovery efficiency is as high as 95%

Current response time (10%~90%): 10ms

Current switching time (-90%~90%): 20ms

Data recording time: ≤ 100ms

Voltage resolution: 0.1mV

Current resolution: 0.1mA