5V 10A 20A 256Chs Cylindrical Battery Cell Formation Test Equipment With a feedback function
Product Description
The ACEY-BCT510-256H battery cell testing equipment can be used for cylindrical battery pack's capacity, internal resistance, charging and discharging test, etc.Suitable for Cylindrical Cell 32140 33140 etc.
System Features
1. Each battery test channel operates independently, allowing separate configuration of charging and discharging steps for individualized testing.
2. The equipment provides a measurement accuracy of 0.05%, records data at 1‑second intervals, and maintains high operational stability.
3. The software is feature‑rich and user‑friendly with an intuitive operation interface.
4. A four‑wire test interface ensures high‑precision measurements, while the modular design facilitates straightforward maintenance.
technical parameters
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Structure of equipment |
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The whole machine has 256chs |
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External dimension |
Length 1684* width 1091* height 1640 |
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Case color |
Standard gray / black (customizable) |
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Clamp type |
Flat head clamp (optional with crocodile clamp) |
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Clamp spring |
37MM |
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Support battery specifications |
Diameter range: 32-34MM, length range: 120-180MM |
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Channel control mode |
Each channel can be started, stopped, suspended, continued and protected independently. |
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Each channel has independent constant voltage and current. Hardware control circuit |
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The accuracy of charging current and discharging current of each channel can be calibrated automatically by software |
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Working power supply |
Three phase five wire AC380V土10%, 50Hz |
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Power factor |
≥0.99 |
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AC current distortion rate |
≤2% |
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efficiency of the whole machine |
Charge 80%, discharge 70% |
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Power consumption work |
≤ 15.5KW |
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Equipment failure rate |
<1% |
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Work environment |
Temperature -10~40°C. Relative humidity 80% |
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Heat dissipation mode |
Natural wind in, upward exhaust |
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Channel parameters |
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Voltage measurement range |
DC 0~5V |
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Battery voltage range |
Charge DC 0~4.5V; discharge DC 4.5~2V |
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Constant voltage range |
DC 2~4.5V |
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Voltage accuracy |
±(0.05% reading + 0.05% full), resolution ratio 1mV |
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Voltage stability |
≤(±1mV) |
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Current range |
Charge DC 100mA～10A; Discharge DC 100mA～10A |
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Current accuracy |
±(0.05% reading + 0.05% full), resolution ratio 1mV |
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Current stability |
≤(±1mA) |
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Software function |
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Control mode |
Computer control, can control the whole cabinet with scanning function |
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Communication mode |
485 serial communication (baud rate 57600) / TCP communication |
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Process settings |
Up to 32 steps and 256 cycles can be set |
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Charging mode |
Constant current; constant pressure; constant current & pressure |
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Charging cut-off conditions |
Voltage, current, time, capacity, - △ v |
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Discharge mode |
Permanent flow, constant power, constant resistance |
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Discharging cut-off conditions |
Voltage, time, and capacity |
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Protection function |
Overvoltage, undervoltage, overcurrent, undercurrent, overcapacity protection, power off protection, data breakpoint recovery |
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Time frame |
0~3000 min / step in min |
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Time accuracy |
≤±0.1% |
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Sampling inspection cycle |
1s-60s optional |
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Battery sorting |
Divide according to capacity, time, open-circuit voltage, discharge platform, etc. |
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Data processing |
The system records key parameters including voltage, current, time, and capacity, automatically calculates performance metrics such as constant current charging ratio, capacity loss, discharge efficiency, average voltage, and median voltage, and provides corresponding data curves and cycle diagrams. It also supports data export in multiple formats including text, Excel, Word, and MDB. |
Product Details
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