TMAXCN Brand 128 Channel Pouch Cell Hot Press Pressure Heating Formation Machine

• Customization: Available
• After-sales Service: 1 year
• Type: Hot Press Formation Machine
• Model NO.: TMAX-AT850-128P-0503
• Power Source: Pneumatic
• Certification: CE
• Warranty: 12 Months
• Customized: Customized
• Advantage: Work Flexible
• Condition: New
• Transport Package: Wood Packing
• Trademark: TMAX
• Origin: China

Product Description

128 Channel Lithium Battery Pouch Cell Hot Press Pressure Heating Formation Machine

 

Introduction
The function of this equipment is to realize the formation process of lithium batteries pouch cell under heating and pressure.
 
1. Equipment action process: power on→parameter setting→heating→on battery→close door→formation→formation complete→take out battery
2. Overall structure equipment dimensions (mm): (L1720) X (W760) X (H1920) plus cylinder 2100 This equipment is customized, two sets of fixtures are independently controlled, 64 points are divided into one zone, temperature, pressure and formation process Both can be set individually and do not affect each other.

4. Description of fixture structure:
The main functions of the fixture:
A. Provide pressure required for formation;
B. Provide the required temperature for formation;
C. Battery charging and discharging connection;
D. User safety and protection functions;
 
The incoming specifications of the battery that this device is adapted to

 

No.	Name	Dimension(mm)	Note
1	Battery width(W)	30-150
2	Battery length(L)	30-150/320	320 long can only do 64 batteries
3	Battery thickness(T)	3.0-11
4	Folding width(W1/W2)	1.8-5.0
5	Tab protruding length	5-15

 

5.Controller instruction
When heating is needed during the formation process, press the heating button;
Press the up (open) button when the fixture needs to be opened, and press the down (close) button when the fixture needs to be closed;
When encountering an emergency, press emergency stop;
This part of the function is to control the movement of the fixture;
 
6.The main functions of the display
A. Parameter setting

Cell specifications, required temperature and pressure, and working steps can all be set here

B.Parameter monitoring display

Formation system specification

Model number		AT850-128P-0503-M-ES
Channel number		64+64
Grid input voltage		AC380V ±10% 50HZ 3-phase 5-wire system
Grid frequency		50HZ ±5%
Maximum power consumption		2.6KW
Product qualification rate		≥99%
Equipment failure rate		≤1%
Channel measurement method		Standard four-wire method measurement
Charging constant voltage mode		Double closed loop hardware constant voltage Note: Constant current and constant voltage conversion is smooth, no impact
Energy feedback	Energy saving mode	Discharge energy back to the grid
	Power factor	> 0.99
	Highest charging efficiency	>72% Note: Port test data
	Discharge port feedback efficiency	>70% Note: Port test data
	Bidirectional drive mode	Synchronous rectification
	Discharge feedback to the grid	Same frequency and amplitude
	Grid current harmonics	THD < 5%
	DC bus voltage	DC14V
	Bidirectional drive mode	Synchronous rectification
	Feeder islanding protection function	Yes
Current	Charge and discharge current range	0.01A - 3A
	Current resolution	1mA
	Current measurement accuracy	±(0.05% FS + 0.05% RD) Note: The ambient temperature meets the measurement conditions
	Temperature coefficient	(±0.01%rdg.±0.3dgt.)/ºC
Voltage	Voltage measurement range	0.01 - 5V
	Voltage resolution	1mV
	Voltage measurement accuracy	±0.06% FS Note: The ambient temperature meets the measurement conditions
	Temperature coefficient	(±0.001%rdg.±0.3dgt.)/ºC
	Charging constant voltage voltage setting range	1.0 - 4.5V
	Minimum discharge voltage	1.5V (Port voltage)
Time	Time range (minute/step)	300 min
	Time measurement accuracy	±0.1%
	Time resolution (s)	1s
Working mode		Constant current charging: voltage cut-off or time cut-off or capacity cut-off
		Constant current and constant voltage charging: current cut-off or time cut-off or capacity cut-off
		Shelved: Time is up
		Constant current discharge: voltage cut-off or time cut-off or capacity cut-off
Channel protection function		1. Charge over-voltage protection, charge under-voltage protection 2. Discharge over-voltage protection, discharge under-voltage protection 3. Charge and discharge voltage trend protection 4. Voltage fluctuation protection, the allowable voltage protection range supports user-defined 5. Current fluctuation protection, the allowable current protection range supports user-defined 6. Battery reverse connection protection, hardware protection mode 7. Power tube short circuit protection 8. Channel capacity alarm protection (overtime protection) 9. Voltage sampling drop protection 10. Voltage outlier protection 11. Capacity outlier protection 12. Before the start of the process, contact detection, stop the poor contact channel 13. Before the start of the process, open the pressure detection, and stop the channels that open the pressure exceeding the limit
Whole machine protection function		1. The software can set the global upper and lower limit protection voltage 2. The equipment has a power failure recovery function 3. After the equipment alarms and stops, the unfinished process can be continued from the interrupted position, without the need to start the process from the beginning 4. Hold offline mode: When the communication between the device and the control computer is interrupted, the running process can be continued, the lower computer is configured to save data, and the detected data can be uploaded after the communication is restored;
Software function		1. Language: Simplified Chinese 2. Documented record 3. Recordable items: time, voltage, current, time, capacity, power, and have corresponding curves, which can be exported to EXCEL files or text files 4. Can be connected after power-off 5. Set up the charge and discharge test process, support editing functions such as inserting a step, deleting a step, etc. 6. Each process can edit 64 test steps, and the maximum number of cycles per cycle is 999 times 7. Accurately control the end conditions of each process through time limit, voltage limit, current limit, and capacity limit, and calculate the battery charge and discharge capacity and energy parameters. 8. The dynamic curve of each battery test process can be drawn in real time, including voltage/time curve, flow/time curve, capacity/time curve, etc.; multiple curves can be displayed at the same time. All curves can be zoomed in or out at will for checking current or The stability of the voltage in a short period of time. 9. In any case, the final statistical data and detailed data after the completion of charging and discharging truly reflect the status of each process step of the battery, and the statistical data is consistent with the detailed data. 10. Can draw test data from multiple test channels on one graph, or edit multiple graphs on one graph; 11. Provide lifetime software upgrade service;
Data collection frequency		1HZ Remarks: the highest frequency
Communication method		TCP/IP
Communication interface		Network port
Cooling method		Forced air cooling
Accuracy correction cycle: 180 days		180 days
Calibration method		Software automatic calibration (automatic calibration tooling needs to be purchased separately)
Accuracy measurement environment		Temperature and humidity: 23ºC±2ºC, below 80%RH (no condensation)
Local monitoring computer		Configuration requirements: (Each 10 devices correspond to 1 computer, and the user should prepare it by himself) 1. Operating system: Windows7 Chinese version Language: Simplified Chinese 2. Central processing unit: i5 9th generation and above 3. Memory: 8GB or more 4. Hard disk: above 500G 5. Optical drive: above 24 times speed 6. Display: LCD display above 21 inches 7. Dual wired network cards
Equipment operating conditions		Ambient temperature: 10-35ºC; Relative humidity: ≤80%; Atmospheric pressure: 700±50mmHg; No strong electromagnetic field interference and corrosive gas erosion; A good safety ground wire should be installed