Shakers
create vibrations of various frequencies and intensities.
See Also: Vibration Test, Vibration Controllers
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Product
Hydraulic Vibration Shaker
KRD70 series
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KRD70 series hydraulic vibration shaker converts the energy of high-pressure liquid into the power of the reciprocating motion of the cylinder through the electro-hydraulic servo valve. Especially suitable for vibration tests requiring low frequency and high force. It can realize sine, random, multi-point excitation and shock test (sine, random, sine on random, random on random, or resonant search & dwell). It’s applied for reproducing the vibrations of transportation vehicles, bulk packaging products, machinery, electrical and electronic products in the actual environment, thereby optimizing the product structure and saving costs.
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Product
Fiber Shaker
MPX-SR3
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Arden’s MPX Modal Explorer makes measurement of Encircled Flux easy, and accurate, and it complies with international standards. But if you are measuring laser-based transmission light sources for multimode systems you may need to use a test jumper assembly and fiber shaker in order to avoid “speckle”. Industry standards (for example IEEE 802.3aq and FOTP– 203) call for the use of a mechanical fiber shaker.
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Product
vibration test system
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Labtone Test Equipment Co., LTD
Labtone EV series of electrodynamic shaker vibration test System simulate the vibration environment under the laboratory condition, and test the impact strength as well as reliability of various vibration test applications.Labtone EV series of electromagnetic vibration testing system simulate the vibration environment under the laboratory condition, and test the impact strength as well as reliability of various vibration test applications. In the laboratory, with the aid of vibration testing system, simulations of reproduction of sinusoidal, random, resonant search and dwell, classical shock and road models, etc. can be achieved. It is essential for product quality assurance, new product research and development.Labtone EV series of electromagnetic vibration testing system is specially designed to meet the need for long time operation. Vertical and horizontal vibrations can be achieved by the installation of vibration resistant base. The standard platform is equipped with high efficiency airbag shock isolation device, so that the vibration transmitted to the building can be minimized. There is no need for additional foundation in most of the cases.A complete set of vibration testing system is composed of shaker, power amplifier and vibration measuring control system, in accordance with the relevant national and international standards (such as: MIL-STD, DIN, ISO, ASTM, IEC, ISTA, GB, GJB, JIS, BS, etc.) to provide technical support for establishing product quality inspection.
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Product
Low Acoustic Noise and Compact Range
m-series
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DC powered cooling fan is built-into the shaker. Natural air cooling is also used when the cooling fan is stopped for silent operation. (with a reduction in performance)
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Product
Modal Testing
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We pioneered the use of random excitation for modal testing and extended the method to include multishaker random testing and polyreference data processing. We have unsurpassed experience in modal testing of aerospace and industrial systems, including large scale testing for aerospace systems with over 400 accelerometers and eight shakers.
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Product
Generators
Classical Shock
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Software Classical shock is used for testing specimen resistance to shock impact. As the Software Classical shock is activated, at the output of shaker control system ZET 017-U there is formed a signal with pre-set parameters. Types of signals generated:
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Product
Environmental Vibration Testing
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Whether for independent monitoring or just adding additional channels to an existing vibration controller, the m+p Analyzer real time analyzer provides an ideal solution for measuring vibration and other responses during a shaker test or with shock machines. All test modes allow in-parallel throughput to disk recording so that the raw sample data is available for post-test analysis.
