ISTA Random Vibration Test Machine With Software Sine Random Shock

Product Description:

The working principle of the electromagnetic vibration exciter is similar to a loudspeaker whereby electrical conductor is moved by the action of electromagnetic force in the magnetic field. The force to accelerate the moving part is generated by the balance between driving current and magnetic flux. Therefore, by controlling the driving current, one can control of the vibration generator.

The maximum acceleration level of the electromagnetic vibration exciter is determined by the maximum current and the load. At low frequency, displacement of moving part will impose a limitation and the acceleration will not reach high level. The resonance frequency of the moving element is set higher than the upper limit of the frequency range.

Features:

• Rugged suspension system and linear motion guiding, strong carrying capacity, good guiding functions, high stability
• Load center airbag has 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, provide finest power consumption and minimize 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 reduce vibration transmittance
• Provide horizontal and vertical expansion platform for different application
• Simple controller operation

Technical Parameters:

Applications:

    EV series electromagnetic vibration testing system simulates 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, model simulation of reproduction of sinusoidal, random, resonant search and dwell, classical shock and road simulation, etc. can be achieved. It is essential for product quality assurance, new product research and development

    EV series electromagnetic vibration testing system is specially designed to meet the need for long time operation, installation of vibration resistant base can achieve vertical and horizontal vibration. The standard platform is installed with high efficiency airbag shock isolation device so that the vibration transmitted to the building can be minimized, at the same time avoid the need of 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.

Customization:

Support and Services:

We provide technical support and service for our Vibration Test System. Our team of experienced engineers and technicians is available to provide the following services:

• Troubleshooting system issues
• Repair, maintenance, and calibration of system components
• Software updates and upgrades
• Testing and analysis of system performance
• Assistance with test setup and data acquisition

Our team is available to assist you with any questions or concerns you may have regarding our Vibration Test System. If you need assistance, please don't hesitate to contact us.

Packing and Shipping: