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Electrodynamic Shaker Vibration Test System

TTEV 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.

TTEV 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.

TTEV 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.

  • Rugged suspension system and linear motion guiding, strong carrying capacity, good guiding functions, high stability.
  • Load center airbag with high static stiffness and low dynamic stiffness, strong carrying capacity, perfect performance on amplitude variation.
  • High efficiency D class power switching, 3-sigma peak current, low power consumption and minimum harmonic distortion.
  • Quick self-diagnosis with safety interlock, high safety reliability.
  • Airbag shock isolation device for vibration platform without the need of additional. foundation, perfect reproduction of vibrational wave and reduction in vibration transmittance.
  • Horizontal and vertical expansion platforms for different applications.
  • Simple controller operation.
Model EV203 EV206 EV210 EV220 EV232 EV240 EV250 EV260
Frequency Range (Hz) 1-2500 1-3000 1-3000 1-3000 1-3000 2-2500 1-2500 1-2700
Max.Since Force
(lbs)
300(2.94) 600(5.88) 1000(9.8) 2200(21.56) 3200(31.36) 4000(39.2) 5000(49) 6000(58.8)
Max.Displacement (mmp-p) 40 50.8 50.8 50.8 50.8 50.8 50.8 50.8
Max.Acceleration(g) 100 100 100 100 100 100 100 100
Max.Velocity(cm/s) 180 200 200 200 200 200 200 200
Max.Load (kg) 120 200 200 300 500 500 800 1000

 

Model EV320 EV330 EV340 EV350 EV360 EV420 EV430 EV440 EV450 EV460
Frequency Range (Hz) 1-3000 1-2700 1-2700 1-2500 1-2500 1-3000 1-2500 1-2500 1-2500 1-2500
Max.Since Force
(lbs)
2000(19.6) 3000(29.4) 4000(39.2) 5000(49) 6000(58.8) 2000(19.6) 3200/(31.36) 4000(39.2) 5000(49) 6000(58.8)
Max.Displacement (mmp-p) 76.2 76.2 76.2 76.2 76.2 101.6 101.6 101.6 101.6 101.6
Max.Acceleration(g) 80 85 100 82 100 66 85 100 82 100
Max.Velocity(cm/s) 200 200 200 200 200 200 250 250 250 200
Max.Load (kg) 400 500 500 800 1000 400 500 500 800 1000