- Language:
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ItemNo :
TMAX-XL-6256PK-5V10AMOQ :
1Place of Origin:
ChinaPort :
XiamenCompliance:
CE CertifiedWarranty:
Delivery Time:
5V 10A 256 Channel Grading Machine for Pouch Cell
I. Equipment Configuration List
|
No. |
Category |
Product Name |
Model |
Quantity |
Remark |
|
1 |
Cell Grading Equipment |
Pouch Cell Grading Machine |
TMAX-XL6512LK-5V6A |
1 set |
256CH5V10A |
|
2 |
Accessories |
Communication Accessories |
Communication cables / RJ45 plugs, etc. |
Several |
Suitable for on-site connection |
II. Equipment Scope and Function
1) Equipment Application Scope:
Mainly used for cell formation and capacity grading. It is suitable for specific cell types (cell size drawings provided by the user).
Cell size: 170 mm × 70 mm (customization available for larger sizes).
2) Supported Test Functions:
Constant current charging, constant current–constant voltage charging, constant current discharging, resting, etc.
III. Process Flow Diagram
Manual loading → Send process step → Process completion → Manual unloading
IV. Equipment Description
1) Open-frame structure with four doors, 8 layers each, totaling 32 fixture trays.
2) Each tray holds 16 cells (16 channels), totaling 512 channels.
3) The equipment contacts the positive and negative poles of the cells for charge/discharge testing.
V. Environmental Requirements
1) Power supply: AC 380V ±10%, 50Hz ±5%, max cabinet input power: 20KW (512CH)
2) Ambient temperature: 0–40°C
3) Ambient humidity: ≤75% R.H (no condensation)
4) Environment: No strong vibration, no corrosive or flammable/explosive gases
5) ESD protection: Grounding required with independent grounding port
Ⅵ. Technical Parameters
|
No. |
Item |
Specification |
|
|
1 |
Channel Control Mode |
Whole-machine start testing |
|
|
2 |
Voltage |
Per-channel voltage range |
Charge: 10 mV ~ 5000 mV |
|
Accuracy |
±(0.05%RD + 0.05%FS) |
||
|
Resolution |
1 mV |
||
|
Minimum discharge voltage |
2000 mV |
||
|
3 |
Current |
Per-channel current range |
Charge: 10 mA ~ 10000 mA; Discharge: –10 mA ~ –10000 mA |
|
Accuracy |
±(0.05%RD + 0.05%FS) |
||
|
Resolution |
1 mA |
||
|
4 |
Time |
Step time range |
1–1000 min/step, accuracy ±0.1% |
|
5 |
Data |
Save interval |
Δt: 1–999 min; ΔU: 10 mV; ΔI: 10 mA |
|
Statistics |
Open-circuit voltage, average voltage, working time, current, capacity, platform capacity per step; detailed curves and data for each step; number of cells in each capacity segment |
||
|
6 |
Charging |
Charging modes |
Constant current (CC), Constant current–constant voltage (CC-CV) |
|
Cut-off conditions |
Voltage, current, relative time, capacity |
||
|
7 |
Discharging |
Discharging mode |
Constant current (CC) discharge |
|
Cut-off conditions |
Voltage, current, relative time, capacity |
||
|
8 |
Cycle |
Cycle measurement range |
1–32 cycles |
|
Steps per cycle |
16 |
||
|
9 |
Curve Display |
Current curve, voltage curve, capacity curve |
|
|
10 |
Protection |
Software protection |
Power-off data protection; configurable safety limits: low/high voltage, low/high current, capacity upper limit |
|
Hardware protection |
Anti-reverse-connection protection module |
||
|
11 |
Voltage & Current Sampling |
Four-wire connection |
|
|
12 |
Noise Level |
< 75 dB (measured at 1000 mm) |
|
|
13 |
Communication (Host PC) |
CAN communication |
|
|
14 |
Data Output |
Excel, PDF, graphs |
|
|
15 |
Accuracy Temperature Range |
25 ± 3°C |
|
|
16 |
Sorting Function |
Yes; supports hardware LED sorting and software sorting |
|
|
17 |
Inspection Speed |
9 s |
|
|
18 |
Equipment Failure Rate |
≤ 2% |
|
|
19 |
Offline Protection |
Automatically pauses when communication is lost; resumes after confirmation via PC command |
|
|
20 |
Appearance Color |
International standard warm gray 1C |
|
Ⅶ. Equipment Appearance
|
Item |
Description |
|
Equipment Dimensions |
(For reference only, subject to the actual machine) |
|
Size (mm) |
L: 1600 mm W: 550 mm H: 1850 mm |
|
Cell Layout |
Cells are placed horizontally on trays. |
|
Material Loading Method |
Total 64 trays; each tray holds 4 cells; total machine capacity: 256 cells. |
|
Clamping Method |
Manual clamping |
|
Cooling System |
Air cooling with axial fans for heat dissipation |
2. Clamp
|
Clamp |
|
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