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| ব্র্যান্ড নাম: | ACEY |
| মডেল নম্বর: | ACEY-PCT540-128 |
| MOQ: | 1 সেট |
| দাম: | USD 4686~14990/Set |
| অর্থ প্রদানের শর্তাবলী: | টি/টি, পেপাল, এল/সি, ওয়েস্টার্ন ইউনিয়ন, মানিগ্রাম |
| সরবরাহের ক্ষমতা: | 200 সেট/মাস |
5V 40A 128 Channels Energy-saving Pouch Cell Grading Machine For Lithium Ion Battery
Product Description
ACEY-PCT540-128 pouch lithium ion cell grading machine is used for testing voltage, capacity, and other parameters during the formation and capacity grading process of pouch lithium batteries. Based on the test results, it supports cell classification, data analysis, and data uploading and sharing.
The equipment is compatible with pouch batteries with a width of 25–170 mm, length of 20–240 mm, thickness of 2–20 mm, and tab center distance of 5–19 mm. It is configured with 128 channels, and each channel is equipped with an independent constant current and constant voltage hardware control circuit, supporting start, stop, pause, resume, and protection functions.
Equipment Features
Note: A UPS is recommended for each PC. One PC can connect up to 10 devices.
Main Technical Parameter
| Equipment structure | |
| Number of Device Channels | 128 channels of the whole machine |
| Chassis Color | Standard gray/gray black (customizable) |
| Fixture form | 80 blue and white split fixture |
| Clamp spacing | 170mm |
| Channel Control Mode | Each battery has an independent constant current and voltage source, which is stable and shock free. Capable of starting, stopping, pausing, continuing, and protecting |
| Each channel has an independent constant voltage, constant current hardware control circuit | |
| Each channel charging current, discharge current accuracy can be automatically calibrated by software | |
| Working power supply | Three-phase 5 wire system AC380V ± 10%,50HZ |
| power factor | 0.99 @ 220VAC, full load, grid THDu ≤ 2% |
| current harmonic | <5% @ 220VAC, full load, grid THDu ≤ 2% |
| Power Department Efficiency Index | Charging ≥ 80%, discharging ≥ 70% |
| Working power consumption | ≤ 32KW |
| equipment failure rate | <1% |
| Heat dissipation mode | Natural air intake, upward exhaust |
| Power component protection function | Grid voltage overrun protection |
| Power grid frequency overrun protection | |
| Channel Parameters | |
| Voltage measurement range | DC 0~5V |
| Battery voltage range | Charge DC 0~4.5V; Discharge DC 4.5~2V |
| Constant voltage range | DC 2~4.5V |
| Voltage accuracy | ±(0.5 ‰ reading +0.5 ‰ full degree) |
| Voltage control resolution | 1mV |
| Voltage sampling resolution | 1mV |
| Current range | Charge DC 100mA ~ 40A; Discharge DC 100mA ~ 40A |
| Current accuracy | ±(0.5 ‰ reading +0.5 ‰ full degree) |
| Current control resolution | 1mA |
| Current Sampling Resolution | 1mA |
| Current rise time (90% load) | ≤ 50MS |
| Channel startup time (90% load) | ≤ 50MS |
| Software function | |
| Control mode | Computer-controlled equipment work, full cabinet control, with scanning system |
| Communication mode | 485 serial port communication (baud rate 57600 )/ TCP communication |
| Process Settings | Up to 32 steps and 256 cycles can be set |
| Charging mode | Constant current, constant voltage, constant current and constant voltage |
| Charging stop conditions | Voltage, current, time, capacity |
| Discharge mode | Constant current, constant power, constant resistance |
| Discharge end conditions | Voltage, time, capacity |
| Protection function | 1. Charging overvoltage protection, charging undervoltage protection |
| 2. Discharge overvoltage protection, discharge undervoltage protection | |
| 3. Charge and discharge voltage trend protection | |
| 4. Voltage fluctuation protection | |
| 5. Current fluctuation protection | |
| 6. Battery reverse connection protection, hardware protection mode | |
| 7. Power tube short circuit protection | |
| 8. Channel capacity alarm protection (timeout protection) | |
| 9. Voltage sampling disconnection protection | |
| 10. Voltage Outlier Protection | |
| 11. Capacity Outlier Protection | |
| 12. Open pressure detection before the process starts, and stop opening the channel with over-limit pressure | |
| 13. Power-off protection, data breakpoint recovery | |
| Time Range | 0~3000 minutes/work step, time unit is min |
| Time accuracy | ≤ ± 1 ‰ |
| Sampling inspection cycle | 1S-60S optional |
| battery sorting | Sorting by (capacity, time, open circuit voltage, discharge platform, etc.) |
| Data processing | Can record voltage, current, time, capacity and other data, automatically calculate constant current charging ratio, capacity loss, discharge efficiency, average voltage, median voltage and other data, provide data graphs and cycle diagrams; |
| MDB database format file | |
Product Display
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