Description
These miniature shakers, or vibration generators, have been designed to reproduce a vibration environment under controlled conditions. Although employed in industry, they are also widely used in educational and research institutions to study the dynamic behaviour of structures and materials. They are suitable for a variety of applications, ranging from laboratory testing of medical devices and materials to fatigue and resonance tests, as well as for use as non-seismic pickups, velocity transducers, or high-speed actuators.
Sine force peak: 8.9 kN
Max. random force RMS: N/A
Max acceleration sine peak: 140 g
Velocity sine peak: 1.31 m/s
Displacement continuous pk-pk: 2.5 mm
Moving element mass: 0.0065 kg
Usable frequency range: 5 Hz – 12 kHz
USE SCENARIOS
- Modal and structural analyses, including civil engineering applications like the testing of bridges and other edifices
- Vibration screening of small components and testing of electronic assemblies, such as mobile phones
- Laboratory experiments and bench-top testing, such as separation and compacting of powders
- Testing of medical devices and materials
- General material testing for fatigue and resonance
- Used as velocity transducers or high-speed actuators for accelerometer calibration, and machinery condition monitoring and vibration measurement
