Quick Details
- Processing Time:7days
- Port:shenzhen
- Supply Ability: 100 Sets Per Week
- Brand Name:aitop
512 Channel 5V 3/5/6A Lithium Battery Capacity Analyzer with Energy Regenerative Function&Tray
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1.System principle:
The equipment is controlled by computer
connection, sending instructions and collecting data; The keyboard can manually operate the equipment and display parameters and status; Under the command of CPU, the constant current board has
the function of constant current and constant voltage; When the battery is charged, the two-way power supply converts the AC into 12V 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 increased to 12V through the constant current
board, and then the DC is transformed into AC through the two-way power supply, which is directly fed into the AC distribution network of the factory, so as to realize the energy feedback of
battery discharge electric energy. Remarkable power saving effect: according to the actual measurement, the power consumption of the equipment during charging is more than 40% lower than that of
traditional equipment, the comprehensive power saving rate is more than 60%, and the power consumption is more than 60%, which saves a lot of costs for battery manufacturers
2.System composition:
1. Lithium battery forming and capacity
dividing equipment
2. Computer with USB interface (self
provided)
3. USB to 485 interface converter and
communication line
4. Battery scanning system
5. System software
3.System features:
Single point independence, each battery has an
independent constant current and constant voltage source, which is stable without impact.
The accuracy of the equipment is 0.1% and the
stability is high.
The software has powerful functions and
friendly man-machine interface.
Four wire test interface to ensure high
measurement accuracy.
Modular design concept, easy to
maintain.
4.The structure of the equipment is mainly composed of the following parts:
1. Independent CPU board, equipped with
keyboard board, front and back sides operate independently, and the whole cabinet sends and controls uniformly;
2. 8-channel constant current and constant
voltage control module.
3. Bidirectional AC / DC inverter
module.
4. Probe clamp
Number of equipment channels
512 channels(Single CPU control)
Constant current range
Charging DC 30mA ~ 3A; Discharge DC 30mA ~ 3A, resolution 1mA
Size
550mm W× 1622mm L× 1840mm H
Chassis color
Standard gray black (customizable)
Fixture form
Probe clamp
Support battery specifications
Adjustable within 10 ~ 100mm
Channel control mode
Each battery has an independent constant current and constant voltage source, which is stable without impact.
Start, stop, pause, continue and protection can be realized
Each channel has independent constant voltage and constant current hardware control circuit
Fine tuning and calibration of charging current and discharge current accuracy of each channel
Working power supply
AC380V±10%,50HZ
Power factor
≥0.99
AC current distortion rate
≤2%
Charging efficiency of the whole machine
≥75%
Feed network conversion efficiency
≥70%
Working power consumption
≤9KW
Equipment failure rate
<1%
work environment
Temperature - 10 ~ 40, relative humidity 80%
Heat dissipation mode
Natural air intake and upward exhaust
Channel parameters
Voltage measurement range
DC 0~5V
Battery voltage range
Charging DC 0 ~ 4.5V; Discharge DC 4.5 ~ 2V
Constant voltage range
DC 2~4.5V
Voltage accuracy
± (1 ‰ reading + 1 ‰ full scale), resolution 1mV
Voltage stability
≤(±1mV)
Current range
Charging DC 30mA ~ 3A; Discharge DC 30mA ~ 3A
Current accuracy
± (1 ‰ reading + 1 ‰ full scale), resolution 1mA
Current stability
≤(±1mA)
Software function
control mode
Computer control equipment, whole cabinet control, with scanning system
Communication mode
485 serial port communication (baud rate 57600)
Process settings
Up to 32 steps and 256 cycles can be set
Charging mode
Constant current, constant voltage, constant current and constant voltage
Charging cut-off condition
Voltage, current, time, capacity, -△ V
Discharge mode
constant current
Discharge cut-off condition
Voltage, time and capacity
Protection function
Over voltage, under voltage, over current, under current, over capacity protection, power-off protection, data
breakpoint recovery
Time frame
0 ~ 999 minutes / work step, and the time unit is min
Time accuracy
≤±1‰
Sampling inspection cycle
≤ 8 seconds
Battery sorting
Sort according to (capacity, time, open circuit voltage, discharge platform, etc.)
Data processing
It can record voltage, current, time and capacity data, automatically calculate constant current charging ratio,
capacity loss, discharge efficiency, average voltage, median voltage and other data, and provide data curve and cycle diagram; It can output and generate text, Excel, WODR or MDB database
format files
Basic functions of software
1. The software supports various continuation, such as manual pause continuation, software shutdown
continuation
Power
failure interruption continuation, equipment communication interruption continuation, abnormal stop continuation;
2. It
supports bar code scanning, and can scan one-dimensional code and two-dimensional code in order
Code
scanning, channel skipping code scanning, loading code scanning and other code scanning methods;
3. Local
test detailed data storage, you can view the current test of each channel at any time
Data and
historical data, there are two ways to correspond data and curve
Now, it
supports exporting excel reports in single or batch form. In addition
You can set
the automatic data import at the end of the test as needed.
4. Support
capacity sorting and grade sorting of batteries;
5. Support
the qualified judgment after the test, according to the specified cycle capacity, voltage and time
Judge the
pass / ng result based on the information such as time interval;
6. Support
all kinds of work step protection and global voltage, current and temperature abnormal protection (Department)
The sub
equipment is equipped with), and carries out abnormal alarm to support overcharge and over discharge protection of battery pack
Protection
test;
7. Support
channel parallel connection (optional according to equipment);
8. Support
company conversion;
9. Support
database server background storage or MES docking;
10.
Software offline protection;
11. The
software provides free upgrades.
Good
quality machine!
We provide all kind of lithium battery pack assembly machines and solutions with good quality and services.
Our products including:
1.IR tester
2.Capacity tester for cylindrical &prismatic&polymer cells
3.BMS tester
4.Sorting machine for common use
5.Insulation paper sticker machine
6.Manual spot welding machine
7.Automatic spot welding machine
8.Battery pack integrated tester
9.Battery pack charging discharging aging machine battery pack charge discharge tester 10v,15v,20v,30v,60v,70v,100v,120v
capacity tester cell charge discharge tester 5v,3A/6A/10A/20A/30A/50A/60A/100A/200A
Bms tester 16 series 20s 24s 32s,48Series
battery pack function tester 100v 120A 200A
10.PVC shrinking machine
11. Nickel plate&PVC cutting machine
12.Laser welding machine
13.Wire bonding machine and etc.
Machines used in manufacturers of batteries for Power bank, Solar,laptops,E-Vehicles, E-Bikes,E-Tools,toy,Mobile phones,Energy storage
and etc.
All of our products are good price.
If you have any interesting,please contact with us
you can reach me by email :aitop.sale01(@) whatsapp/wechat:18435204981/+8618098989643