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The difference between high frequency shaker and low frequency shaker
date:2022-03-18 popularity:20 Collection

In the selection of the vibration test apparatus, it is important to appropriately set the required thrust force (N) when carrying out the test. Calculate the required thrust according to F=ma, m is the sum of the mass of the fixture, the mass of the tested product, and the mass of the moving coil, and a is the acceleration. If the specifications of the test conditions can be met, the vibration test device corresponding to the test conditions shall be selected. If a part of the thrust exceeds the thrust of the test device, first select the test device that meets the test conditions, and then calculate the thrust on this basis.