1. Maximum test force: 50N

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 of±Within 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 for1-16BB battery cells with various main grid quantities, suitable for various sizes of battery cells within 230mm * 230mm;
17Overall dimensions of the host (length)X Width x Height):1000*550*950mm;
18power supply220V 50Hz 400W;
19. Host weight: approximately 140kg.