LDS V450
Permanent Magenet Shaker 311 N Sine Force Peak
The 450 shaker is ideal for fatigue and resonance testing, used as velocity transducers or high speed actuators and various medical and veterinary applications. Although extensively used in industry the shaker is suited for use in universities and research establishments to investigate the dynamic behaviour of structures and materials.
用途
- Modal and structural analysis
- Electronic assembly test
- Laboratory experiments
- Small assembly and component test
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The 450 shaker incorporates a lightweight moving armature which have been optimised to provide the smallest mass with a wide frequency range. Polypropylene flexures are bonded to the armature to provide axial support for the armature and test load as well as providing lateral and rotational restraint. The vibration generators body can be mounted into a cast trunnion frame (optional) which will permit adjustment of the axis of vibration through a range of 90 degrees. For other applications the vibration generator can be rigidly bolted to a suitable structure using threaded holes in the base of the body. With the LDS power amplifier PA500 the model 450 achieves 311 Newtons (70 lbf) peak sine thrust.
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