language
SC-0CV-001
System Features
▲This equipment is mainly used for testing and data collection of DC voltage and AC internal resistance of lithium batteries.
▲By applying the two-terminal pair measurement principle, high-speed, high-precision, and high-resolution resistance testing can be achieved.
▲The resistance range is 10mΩ~1kQ, which can test the resistance of 10Q~3.2kQ, and the maximum display is 3200.
▲The basic accuracy can reach 0.5%. The voltage test range is 10mV~60V, and the basic accuracy can reach 0.1%. The maximum test speed can reach 15 times/second.
▲Modular design concept, easy to maintain.
Equipment performance
Test type: AC internal resistance test uses Japanese Hioki 3561
Test method: four-wire measurement
AC current frequency: 1KHZ±0.1KHZ
Voltage measurement: divided into two levels
DC 0～6.0000V, resolution 0.1mV, accuracy ±0.01%RD±3dgtbr
>DC 6~60.000V, resolution 1mV, accuracy ±0.01%RD±3dgt
Internal resistance measurement: divided into three levels
Low range: 10～60.000mΩ±2mQ
Middle range: 0~330.00m2±0.2%RD±5dgt
High range: 0~3300.0mΩ±0.2%RD±5dgt
Internal resistance calibration: PC software calibration (standard resistance box needs to be purchased separately)
The scanning device is compatible with QR codes and barcodes.
Establishing a local area network between OCV equipment and capacity sharing equipment can achieve information sharing.
Sampling test setup time: 3 times per second
Data processing: can be saved to the computer and processed through software.
Such as battery grading, data printing, etc.
Test alarm: Internal resistance and voltage failure alarm
Alarm output: Test and alarm signals can be output through the IO port
Clamp form: aviation plug, can be connected to clamp box or test line
Equipment Structure | |
Number of equipment channels | 1 to 8 channels of the whole machine are optional |
Dimensions (length*width*heightMM) | 745*900*1600(MM)/1000*900*1450(MM) |
Chassis color | standard off-white (can be customized) |
Clamp form | Customized polymer clamp/cylindrical battery module/various polymer batteries |
Working power supply | AC220V,50HZ |
Working power consumption | ≤0.2KW |
Heat dissipation method | natural air intake, upward or downward exhaust |
Channel Pparameters | |
Resistance range | 10mQ~1kQ |
Test type | AC internal resistance test |
Test method | Four-wire measurement |
Resistor basic accuracy | 0.5% |
The maximum number of resistor display digits | Resistor has a maximum of 3200 display digits |
Voltage test range | 10mV~60V |
Test method | Four-wire measurement |
Voltage accuracy | 0.1% |
Maximum voltage display digits | Maximum voltage display 6000 digits |
Maximum test speed | 15 times/second |
Software Function | |
control method | Computer control mode or touch screen stand-alone control mode |
communication method | Rs232, baud rate 9600 |
Process settings | Single point work, continuous work |
Basic functions of the software | 1. The software supports various connections, such as manual pause and connection, software shutdown and connection, power outage and equipment communication interruption. Abnormal stop and continuation 2. Support barcode scanning, which can scan one-dimensional and two-dimensional codes, including sequential scanning, channel skip scanning, loading scanning, etc. Scan code method; 3. Supports the comprehensive sorting function when MES shares data, and can grade batteries; 4. Supports qualified judgment at the end of the test, and judges Pass/NG results based on specified cycle capacity, voltage, time and other information. 5. Supports database server backend storage or MES docking; 6. Software offline protection; |
System Features
▲This equipment is mainly used for testing and data collection of DC voltage and AC internal resistance of lithium batteries.
▲By applying the two-terminal pair measurement principle, high-speed, high-precision, and high-resolution resistance testing can be achieved.
▲The resistance range is 10mΩ~1kQ, which can test the resistance of 10Q~3.2kQ, and the maximum display is 3200.
▲The basic accuracy can reach 0.5%. The voltage test range is 10mV~60V, and the basic accuracy can reach 0.1%. The maximum test speed can reach 15 times/second.
▲Modular design concept, easy to maintain.
Equipment performance
Test type: AC internal resistance test uses Japanese Hioki 3561
Test method: four-wire measurement
AC current frequency: 1KHZ±0.1KHZ
Voltage measurement: divided into two levels
DC 0～6.0000V, resolution 0.1mV, accuracy ±0.01%RD±3dgtbr
>DC 6~60.000V, resolution 1mV, accuracy ±0.01%RD±3dgt
Internal resistance measurement: divided into three levels
Low range: 10～60.000mΩ±2mQ
Middle range: 0~330.00m2±0.2%RD±5dgt
High range: 0~3300.0mΩ±0.2%RD±5dgt
Internal resistance calibration: PC software calibration (standard resistance box needs to be purchased separately)
The scanning device is compatible with QR codes and barcodes.
Establishing a local area network between OCV equipment and capacity sharing equipment can achieve information sharing.
Sampling test setup time: 3 times per second
Data processing: can be saved to the computer and processed through software.
Such as battery grading, data printing, etc.
Test alarm: Internal resistance and voltage failure alarm
Alarm output: Test and alarm signals can be output through the IO port
Clamp form: aviation plug, can be connected to clamp box or test line
Equipment Structure | |
Number of equipment channels | 1 to 8 channels of the whole machine are optional |
Dimensions (length*width*heightMM) | 745*900*1600(MM)/1000*900*1450(MM) |
Chassis color | standard off-white (can be customized) |
Clamp form | Customized polymer clamp/cylindrical battery module/various polymer batteries |
Working power supply | AC220V,50HZ |
Working power consumption | ≤0.2KW |
Heat dissipation method | natural air intake, upward or downward exhaust |
Channel Pparameters | |
Resistance range | 10mQ~1kQ |
Test type | AC internal resistance test |
Test method | Four-wire measurement |
Resistor basic accuracy | 0.5% |
The maximum number of resistor display digits | Resistor has a maximum of 3200 display digits |
Voltage test range | 10mV~60V |
Test method | Four-wire measurement |
Voltage accuracy | 0.1% |
Maximum voltage display digits | Maximum voltage display 6000 digits |
Maximum test speed | 15 times/second |
Software Function | |
control method | Computer control mode or touch screen stand-alone control mode |
communication method | Rs232, baud rate 9600 |
Process settings | Single point work, continuous work |
Basic functions of the software | 1. The software supports various connections, such as manual pause and connection, software shutdown and connection, power outage and equipment communication interruption. Abnormal stop and continuation 2. Support barcode scanning, which can scan one-dimensional and two-dimensional codes, including sequential scanning, channel skip scanning, loading scanning, etc. Scan code method; 3. Supports the comprehensive sorting function when MES shares data, and can grade batteries; 4. Supports qualified judgment at the end of the test, and judges Pass/NG results based on specified cycle capacity, voltage, time and other information. 5. Supports database server backend storage or MES docking; 6. Software offline protection; |
