5V 30A 128 Channels Prismatic Lithium Cell Capacity Tester

ACEY-BCT530-128P prismatic cell capacity grading machine is used to test the capacity of prismatic batteries through cyclic charging and discharging tests. The voltage and current accuracy up to 0.5‰ and has energy-saving feedback function, and optional alligator clamps.

Brand:
ACEY
Item No.:
ACEY-BCT530-128P
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 30A 128 Channels Prismatic Cell Grading Machine Lithium Cell Capacity Tester

Product Description

Acey prismatic cell grading machine is a device used for lithium-ion battery testing. It can perform battery charge and discharge tests, capacity tests, and quality inspections, etc.

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. Modular design 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

Technical Parameters

Number of equipment channels	The whole machine has 128chs
External dimension	Length1835* width931* height 1840
Case color	Standard (customizable)
Clamp type	Flat head clamp (optional with crocodile clamp)
Clamp spring	78.5mm
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	Charge75%
Power consumption work	≤23KW
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 DC30mA～30A; Discharge DC 30mA～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
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;