Lishi (Shanghai) Scientific Instrument Co., Ltd
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LD series microcomputer controlled electronic universal testing machine
LD series microcomputer controlled electronic universal testing machine
Product details
2、 Main technical parameters:
1. Maximum test force: 100KN, 200KN, 300KN, 600KN
2. Accuracy level of testing machine: 0.5 level;
3. Measurement range of test force: 0.4% -100% FS with no grading throughout the entire process;
4. Relative error of test force indication: within ± 0.5%;
5. Resolution of test force: 1/± 1000000 of the maximum test force remains unchanged throughout the entire process;
6. Deformation measurement range: 0.2% -100% FS;
7. Relative error of deformation indication: within ± 0.5% of the indication;
8. Deformation resolution: 1/± 1000000 of the maximum deformation amount;
9. Data collection frequency: 2500Hz
10. Closed loop control speed: 2500Hz
11. Relative error of displacement indication: within ± 0.5% of the indication;
12. Range of force control rate adjustment: 0.01-5% FS/S;
13. Relative error of force control rate: within ± 1% of the set value;
14. Deformation rate adjustment range: 0.02-5% FS/S;
15. Relative error of deformation control rate: within ± 1% of the set value;
16. Beam speed adjustment range: 0.001-750mm/min (customized according to customer requirements);
17. Relative error of crossbeam speed: within ± 1.0% of the set value when the speed is less than 0.01mm/min; When the speed is ≥ 0.01mm/min, within ± 0.2% of the set value;
18. Effective stretching space (without fixtures): 1150mm (can be customized according to customer requirements);
19. Effective test width: 650mm (can be customized according to customer requirements);
20. Overall dimensions of the host (length x width x height): 1060 x 650 x 2530 (mm);
21. Power supply: 380V ± 10%, 1-5kW;
22. Host weight: approximately 1200kg/1500kg/2000kg.
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