High-precision measurement: it adopts advanced energy-saving inverter technology, with a measurement accuracy of up to 0.02% F.S., it supports high-precision current and voltage testing of ±0.05% of F.S., ensuring the accuracy and reliability of data.
Multi-range design: the equipment supports customization of multiple ranges, meeting the testing needs of different battery packs. It is suitable for small-current cell testing and high-current scenarios.
Intelligent communication function: equipped with SMBUS/I2C communication interfaces, it supports data recording and analysis, enabling seamless connection with PCs or other devices to improve testing efficiency and automation levels.
High efficiency and energy saving: integrating energy-saving inverter technology, it can save 30% energy consumption compared with traditional equipment, reducing users' operating costs while complying with environmental requirements.
Wide range of application fields:
- Electrochemical field: suitable for battery performance research in universities and research institutions.
- New energy field: provides safe and reliable detection support for new energy vehicles and the cascade utilization of power batteries.
- Consumer digital field: supports testing of 3C-type cells such as TWS headphones, mobile phones, and tablets.
*CT/CE: Battery charging-discharging test system. "E" indicates that this equipment is equipped with energy feedback function.
· High-efficiency energy conversion and feedback: the series adopts advanced four-quadrant energy feedback technology, which can efficiently convert the electrical energy generated during testing and feed it back to the power grid or system. This reduces energy waste, lowers testing costs, and significantly improves energy utilization.
· Fast dynamic response speed: the system features a high dynamic response speed with a response time ≤10ms, enabling it to quickly adapt to power changes during battery charging and discharging. This ensures the stability and efficiency of energy feedback.
· High-precision measurement and control: the system's voltage and current measurement accuracy reaches 0.02%F.S., and the data recording frequency is 100Hz. It can accurately capture minute changes in battery testing, providing a precise control basis for energy feedback.
· Multi-channel independent control: the system supports multi-channel independent control, allowing each channel to independently perform charging and discharging tests while achieving efficient energy feedback. It is suitable for testing scenarios of 2~6 series battery packs.
● Voltage Accuracy：±0.02% F.S.
● Current Accuracy：±0.05% F.S.
● Resolution Ratio AD/DA：16bit
● Current Response Time：≤1ms
● Minimum Pulse Width：100ms
● Off-Line Test：1GB/CH
● Voltage & Current Accuracy：±0.02% F.S.
● Recording Frequency：100Hz
● Resolution Ratio AD/DA：16bit
● Current Response Time：≤20ms
● Single-Cycle Operation Count：255 cycles
● Off-Line Test：1GB/CH
● Voltage & Current Accuracy：±0.02% F.S.
● Recording Frequency：100Hz
● Resolution Ratio AD/DA：16bit
● Current Response Time：≤2ms
● Single-Cycle Operation Count：255 cycles
● Off-Line Test：1GB/CH
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