| After-sales Service: | 24 Hours Online |
|---|---|
| Warranty: | 1 Year |
| Max Diameter of Workpiece: | <500mm |
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Purpose:
Mainly used to test the welding strength between the main grid line of the Solar cell and the interconnection solder strip.
Technical specification:
| Optional maximum test force | within 20N |
| Accuracy level of testing machine | 0.5 level |
| Test force measurement range | 0.1% -100% FS |
| Relative error of test force indication | Within ± 0.5% of the indication |
| Experimental resolution | 1/± 500000 of the maximum experimental force (with constant resolution throughout the entire process) |
| Relative error of displacement indication | within ± 0.5% of the indication |
| Displacement resolution | 0.001mm |
| Range of force control rate adjustment | 0.1-5% FS/S |
| Relative error of force control rate | within ± 1% of the set value |
| Relative error of force control rate | within ± 1% of the set value |
| Beam speed adjustment range | 0.05-1000mm/min |
| Constant force, constant deformation, constant displacement control range |
0.5% -100% FS |
| Constant force, constant deformation, and constant displacement control accuracy | When the set value is less than 10% FS, it is within ± 1% of the set value; When the set value is ≥ 10% FS, it is within ± 0.1% of the set value |
| Maximum stretching stroke | 450mm |
| Effective test width | 300mm |
| Host dimensions (length x width x height) | approximately 1250 * 580 * 1230mm |
| Power supply | 220V 50Hz 400W |
| Host weight | approximately 150kg |
| The tension angle should be 180 ± 2 degrees | |
| Control methods such as fixed speed, positioning displacement, and fixed load can be selected | |
| Meet the tensile verification requirements for single and double-sided 5BB-15BB batteries with sizes of 156.75, 158.75, 166, 182, 210, 230, etc |
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| Independently disassemble and adjust sensor and fixture components, capable of testing at workstations 5, 6, 9, 10, 11, 12, and 15 |
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| The control program has high sensitivity and meets the continuity of high-frequency use | |
| Configure Lenovo dedicated computer | |
| Test software in both Chinese and English | |
| The machine is equipped with a standard aluminum alloy frame, and tools or samples can be placed in the cabinet below. | |








n automatic diagnosis function, which checks the measurement system and drive system for overvoltage, overcurrent, overtemperature, etc. at regular intervals. If any abnormal situation occurs, the machine will be stopped immediately.