Technical specifications for horizontal battery cells: 1. Maximum test force: 50N

Technical specifications for horizontal battery cells:
1. Maximum test force: 50N;
2Accuracy level of testing machine:Level 0.5;
3Test force measurement range:0.2%—100%FS;
4Relative error of test force indication: indication ofWithin ± 0.5%;
5Test power resolution: maximum test power1/± 500000 (with constant resolution throughout the entire process);
6Relative error of displacement indication: indication ofWithin ± 0.5%;
7Displacement resolution:0.001mm;
8Range of force control rate adjustment:0.1-5%FS/S;
9Relative error of force control rate: set valueWithin ± 1%;
10Range of speed adjustment for crossbeam:0.05—3000mm/min;
11Relative error of crossbeam speed: set valueWithin 1%;
12Constant force, constant deformation, constant displacement control range:0.5%--100%FS;
13Constant force, constant deformation, constant displacement control accuracy: set valueWhen<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;
14. Maximum stretching stroke: 450mm;
15. Effective test width: 230 * 230mm;
16The battery cell fixture is suitable for1-12BB battery cells with various main grid quantities, suitable for battery cells of various sizes up to 230mm * 230mm;
17power supply220V50Hz 400W;
18. Host weight: approximately 120kg.
3、 Technical specifications for vertical photovoltaic modules:
1. Maximum test force: 1000N;
2Accuracy level of testing machine:Level 0.5;
3Test force measurement range:2%—100%FS;
4Relative error of test force indication: indication ofWithin ± 0.5%;
5Test power resolution: maximum test power1/± 500000 (with constant resolution throughout the entire process);
6Relative error of displacement indication: indication ofWithin ± 0.5%;
7Displacement resolution:0.0005mm;
8Range of force control rate adjustment:0.01-2%FS/S;
9Relative error of force control rate: set valueWithin ± 0.5%;
10Range of speed adjustment for crossbeam:0.05—500mm/min;
11. Relative error of crossbeam speed: within 0.5% of the set value;
12Constant force, constant deformation, constant displacement control range:0.5%--100%FS;
13Constant force, constant deformation, constant displacement control accuracy: set valueWhen<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;
14. Maximum stretching stroke (excluding fixtures): 680mm;
15. Effective stretching space (net space): 550mm;
16Effective test width:150*150mm;
17Overall dimensions of the host (length)X Width x Height):about1600×650×1750mm;
18power supply220V50Hz 0.4kW;
19. Host weight: approximately 150kg