Car seat belt fixed point strength testing machine WSD-8811

I. Scope of use;

The machine is designed according to the requirements of users and related standards, used to test the structural strength of various car seat frames, car seat headrests, car seat belts and car seat assemblies under certain static or dynamic conditions and the safety and reliability of the finished products

Ii. Based on standards;

GB15083-2006 Automotive seat system strength requirements and test methods, GB 14167-2006 automotive seat belt fixing point location, strength requirements and strength test methods, GB/T 13057-2003 passenger seat and its vehicle fasteners strength, ECER 17, ECE R80, ECE R14, FMVSS207

I. Technical parameters;

1) Load element resolution: 1/10000

2) Precision of load element: ≤±0.5%

3) Force loading speed: 2000-30000N/S

4) Pressure holding time: 0.01-60S can be set

5) The force loading direction can be moved length: 1000mm (can be made according to customer requirements)

6) Displacement control accuracy: ±0.5mm

7) Loading vertical movable space: 200-2000mm (can be made according to customer requirements)

8) Loading horizontal movable space: 0-2000mm (can be made according to customer requirements)

9) Load unit capacity: 50KN 3, 20KN 3

10) Test method: static force test, dynamic durability test

11) Adjustable Angle range of each set of actuators: ±30°

12) Loading load: It should reach the specified value within 60S, and the minimum time from the initial zero load to the maximum load of 50KN is 0.5S

13) Loading speed: 0.3mm/min-1000mm/min

14) Measurement accuracy: ±0.05%F.S

15) Control accuracy: ±0.1%F.S

16) Tension and pressure test automatically reverse

17) Equipped with position sensor

18) Motor: Imported from Taiwan

19) Servo cylinder: space department servo cylinder

20) Hydraulic servo valve: oil research

21) Acquisition device: National Instruments

22) Test fixture: three sets of upper and lower body modules required by the standard

23) Equipped with maximum load protection