Plate spring fatigue testing machine
1.Introduction
The plate spring fatigue testing machine can measure the stiffness of the plate spring assembly under certain conditions and test the size of its stiffness. It can measure the load size according to the preset arc height, and measure the height of the arc by preload load; the fatigue test of the steel plate spring is carried out under the specified stress.
2.Main technical parameters
1, rated static and static load: + 300KN.
2. The precision of load measurement: + 0.5% (F.S).
3. The rated displacement of the actuator: 300mm,
4. The precision of displacement measurement: 0.5% (F.S).
5. The maximum amplitude of the actuator: + 80 mm,
6. The range of working frequency: 0.1 ~ 8Hz (adjustable).
The amplitude of 1Hz can reach to 80 mm
The amplitude of 3Hz can reach to 25 mm
7. The moving range of the beam: not less than 300 mm,
8, the total capacity of the counter is 9999999 times. The panel is set and cleared. When the number is set, the test stops automatically.
Return list