5V 20A Lithium Battery Capacity Testing Equipment
Model No.: ACEY-BCT520-256H-3260
Battery Type: Cylindrical Battery 18650-32140
Warranty: 1 year
MOQ: 1 set
Package: Plywood Case
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5V 20A Lithium Battery Capacity Testing Equipment Cylindrical Battery Cell Grading Machine For 18650-32140
Product Description
Battery Cell Formation Equipment is used for lithium battery formation, capacity separation and performance parameter testing, etc. It is a master-slave battery integrated test system composed of computer and equipment micro controller, with advanced structure, reliable performance, easy operation, high efficiency and high cost performance. Battery charge discharge Aging Machine is applied to the integrated charge discharge cycle test system of low string lithium battery pack cycle charge and discharge, battery pack function test and charge discharge data monitoring, such as electric tools, solar energy storage, etc. Lithium Battery Capacity Testing Equipment is mainly used for charging and discharging cycle test of finished lithium battery packs. The test items includes: battery charging protection voltage, discharge protection voltage, capacity, etc. It has charging, discharging, testing, and circulating 4 test steps. By editing the steps of the plan, the battery can be tested according to the set process.
Features
- All power devices adopt imported devices, and the voltage and current quota selection margin of power devices is large, generally more than 2 times, which effectively ensures the reliability of the main circuit of each link of hardware.
- The equipment is controlled by AVR single chip microcomputer and connected by computer. All test data and curves can be saved.
- Detect and display the status of each battery in real time. If abnormal, the channel will stop working and the indicator light will shine.
- with power off protection function, after the call can connect to the original work process to continue to run.
- Users are advised to equip each computer with UPS power supply to prevent damage to the computer or data during power failure; Each computer is connected to a maximum of 10 devices, so as not to affect the operation of the computer.
Specification
| Number of equipment channels | The whole machine has 256chs |
| External dimension | Length 1684* width 1091* height 1640 |
| Case color | Standard gray / black (customizable) |
| Clamp type | Flat head clamp (optional with crocodile clamp) |
| Clamp spring | 37MM |
| Support battery specifications | Diameter range: 32-60MM, length range: 90-165MM |
| Working power supply | Three phase five wire AC380V土10%, 50Hz |
| Power factor | ≥0.99 |
| AC current distortion rate | ≤2% |
| efficiency of the whole machine | Charge 80%, discharge 70% |
| Power consumption work | ≤ 15.5KW |
| Equipment failure rate | <1% |
| Work environment | Temperature -10~40°C. Relative humidity 80% |
| Heat dissipation mode | Natural wind in, upward exhaust |
| 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 | ±(0.05% reading + 0.05% full), resolution ratio 1mV |
| Voltage stability | ≤(±1mV) |
| Current range | Charge DC 200mA～20A; Discharge DC 200mA～20A |
| Current accuracy | ±(0.05% reading + 0.05% full), resolution ratio 1mV |
| Current stability | ≤(±1mA) |
| Control mode | Computer control, can control the whole cabinet with scanning function |
| Communication mode | 485s port communication (port rate 57600)/ TCP |
| Process settings | Up to 32 steps and 256 cycles can be set |
| Charging mode | Constant current; constant pressure; constant current & pressure |
| Charging cut-off conditions | Voltage, current, time, capacity, - △ v |
| Discharge mode | Permanent flow, constant power, constant resistance |
| Discharging cut-off conditions | Voltage, time, and capacity |
| Protection function | Overvoltage, undervoltage, overcurrent, undercurrent, overcapacity protection, power off protection, data breakpoint recovery |
| Time frame | 0~3000 min / step in min |
| Time accuracy | ≤±0.1% |
| Sampling inspection cycle | 1s-60s optional |
| Battery sorting | Divide according to capacity, time, open-circuit voltage, discharge platform, etc. |
Products Details
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