5V 10A 20A 30A 160 Channels Cylindrical Battery Charge Discharge Test System

ACEY-BCT520-160H Lithium battery charge discharge tester is a kind of equipment used to test the charging and discharging performance of Li-ion battery.

Brand:
ACEY
Item No.:
ACEY-BCT520-160H
Compliance:
CE Certified
Warranty:
One Year warranty with lifetime support
Order(Moq):
1 Set
Payment:
T/T
Product Origin:
China
Lead Time:
7days

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5V 10A 20A 30A 160 Channels Cylindrical Battery Charge Discharge Test System

System Features:
■ The single point is independent, and the charging and discharging steps can be set independently for each battery test channel.
■ The accuracy of the equipment is 0. 05%，the data recording time is 1s / time, and with high stability.
■ The software has powerful function and friendly operation interface.
■ Four wire test interface ensures high measurement accuracy. Modulardesign concept, easy to maintain.

Equipment Structure:
1. Independent CPU board, double keyboard board, front and back double side operation, the whole cabinet unified transmission control;
2.Constant current and constant voltage control module;
3. Bidirecttion AC / DC inverter module;
4. Flat head clamp, electric automatic clamping model.

System Composition:

1. Lithium battery formatting, capacity grading equipment.

2. Computer with USB interface (self provided).

3. USB to 485 interface converter and communication line or five kinds of communication line and crystal head.

4. Battery scanning system(optional）.

5. ACEY product software

System Principle

1. The equipment is controlled by computer connection.

Sending instruction and collecting data, etc; Parameters and keyhoard can be displayed manually. The constant currcnt plate is ordered by CPU and has the function of constant current and constant voltage. When the battery is charged, the two way power supply converts the alternating current into 14V DC, and the charging control and detection of the battery are realized through the constant current board. When the battery is discharged, the process is opposite to charging, Firstly, the battery voltage is raised to 15V by constant current plate, and then the direct current is converted into alternating current by two-way power supply, which is fed into the AC distribution network of the factory, so as to realize the energy feedback of battery discharge energy.

2. Energy saving effect is remarkable: the actual measurement shows that the pover consumption of the device is reduced by more than 40% compared with the traditional equipment, the comprehensive power saving rate is more than 60%, and the power consumption is saved by more than 60%, which saves a lot of costs for battery manufacturers.

Technical Parameters

Number of equipment channels	The whole machine has 160chs
External dimension	Length 1702 * width 961* height 1840MM (Dimensions are for reference only, subject to the actual model)
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
Channel control mode	Each channel can be started, stopped, suspended, continued and protected independently.
	Each channel has independent constant voltage and current. Hardware control circuit
	The accuracy of charging current and discharging current of each channel can be calibrated automatically by software
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	≤ 28KW
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 300mA～30A; Discharge DC 300mA～30A
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.
Data processing	Can record voltage, current, time, capacity etc, automatically calculate constant current charging ratio, capacity loss, discharge efficiency, average voltage, median voltage, provide data curve and cycle diagram; can output text, excel, word or mdb format data file
Basic function of software	1. The software supports various connections, such as manual pause continuation, software shutdown continuation, power outage, disconnection in equipment communication, abnormal stop continuation; 2. Support bar code scanning, scanning one-dimensional code, QR code, channel jump scanning, loading scanning and other scanning methods; 3. Local test detailed data storage, can view the current test data and historical data of each channel at any time, have data and curve corresponding two ways, and support excel report in single or batch form, and can set the test end automatic data export according to the need. 4. Support capacity sorting, and grade the battery sorting; 5. Support the qualified judgment after the test, and judge the pass / ng results according to the specified cycle capacity, voltage, time and other information; 6. Support various step protection and global voltage, current, temperature abnormal protection, and abnormal alarm, support battery pack overcharge, overdischarge protection test; 7. Support channel parallel (according to equipment); 8. Support unit conversion; 9. Support database server background storage or MES docking; 10. Software offline protection;