The three-seat sofa simulates daily use conditions to test the sofa's ability to withstand long-term repetitive loads. Test the durability of the seat, back and armrests of the sofa.
Features of Three-seat sofa fatigue tester
1. This test method is to test the sofa's ability to withstand long-term repetitive loads under the simulated daily use conditions. Test the durability of the seat, back and armrests of the sofa,
2. During the test, load modules with a certain shape and quality, and repeatedly load the surfaces of the seat, back and armrest with the specified loading form and frequency.
3. The loading force of the seat surface is 750 Newtons, and the loading force of the back is 400 Newtons. Test cycle: 25,000 times to 200,000 times.
4. It can simulate the durability and service life of the sofa and different parts such as seat back and armrest, and can perform alternate durability tests on the seat surface, backrest and armrest of the sofa.
5. Each force point is equipped with a pressure sensor to read the pressure value.
Parameters of Three-seat sofa fatigue tester
| Pressure sensor accuracy | 0.003 |
| Full scale control panel | Programmable controller + color display touch screen |
| Specimen large size | (L×W×H) 2200×1200×1200mm |
| Machine weight | 400kg |
| Power supply | 1∮ ,AC220V,50Hz |
| Compressed air | 7kg/c㎡ |
