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Chroma - Model 17010 -Battery Reliability Test System
Chroma 17010 Battery Reliability Test System is a high-precision system designed specifically for testing lithium-ion battery (LIB) cells, electric double-layer capacitors (EDLCs), and lithium-ion capacitors (LICs). The test equipment is suitable for product development and quality control by providing characteristic research, cycle life testing, product screening, and quality assessment. Chroma 17010 with exclusive Battery Lab Expert (Battery LEx) software platform, helping users to quickly reference previous sub-recipes or add new sub-recipes through a multi-level recipe structure for efficient test plan editing. The independent DUT data management function can share different DUT recipes.
- High accuracy up to ±0.015% of F.S.
- Fast current response <100μS
- Single transient sampling rate up to 1mS
- High sampling rate up to 10mS
- Integrating up to 96CHs
- Channel parallel output up to 1200A
- Electric vehicle
- Electric scooter/bike
- Energy storage system
- Power tools
- Quality inspection
- Academic research
Stable & Low Noise Output
Chroma 17010 is equipped with low output noise and high measurement accuracy. The test current and voltage data can be converted into highly accurate and clear characteristic peaks to efficiently research the aging mechanism of Li-ion batteries.
High-Precision & Multiple Current Range Design
- Quick switching of current ranges: Chroma 17010 series provide multiple current outputs and measurement range switching, fitting test plans with both large and small currents. At the start of a test step, the system will detect the output current and then automatically and quickly switch to the appropriate current range. This improves the test accuracy and resolution for highly accurate test data.
- Automatic range switching under constant voltage mode: Chroma 17010 linear circuit models support automatic switching of the current range in the constant voltage test mode, without any output interruption. This is perfect for applications such as float charging or potential regulation, which require long-term and highly stable testing of extremely small current output.
Three Voltage Ranges
- 0V – +5V: Half-cell, full-cell, EDLC testing
- 0V – +10V: Batteries in series, EDLC testing
- -5V – +5V: Symmetric battery testing
High Speed Sampling Technology
Chroma 17010 uses high-speed voltage and current sampling with double integration of computing to capture transient changes in the test without distortion. The advanced test system provides more accurate capacity calculations to solve the issue that general battery test equipment only use the report sampling speed to record key data, causing large cumulative errors.
- Hardware internal voltage/current sampling rate: 1mS
- Report single point transient sampling rate: 1mS
- Report sampling rate: 10mS
Energy Recycling
Chroma 17010 large current models have a high-precision, high-efficiency and power-optimized energy recycling architecture that achieve green and low-carbon performance. The test system so avoids electricity waste heat due to load consumption during discharge.
- DC: Automatically prioritize discharged energy to charging channels with >80% recycling efficiency.
- AC: Recover excess energy to the AC line, with >60% recycling efficiency.
- Feed back current to the grid with <5% total harmonic distortion.
Super Charge/Discharge Output Mode
Chroma 17010 regenerative models provide up to 30 sec. super output functionality. For short-time & high-current pulse applications, the super mode can be set and executed directly through steps, and provides an even wider range of current and power usage.
- 17212M-6-100: CC and CP 120% charge/discharge output
Fast Current Response (<1mS)
Chroma 17010 regenerative models are provided with current response time of 0-1200A in less than 1mS, which can more realistically simulate the instantaneous peak current of battery charging and discharging behavior when driving, and also meets NEDC, FUDS, and DST test standards.
- 17212M-6-100S:10% to 90% < 1mS