Electrodynamic Shaker For Vibration Test of Charger Lithium Battery With IEC Standard

The purpose of vibration testing is to make a series of controllable vibration simulation in lab, no matter generated by natural or man-made vibration environment; such as waves, tidal flaps, wind, earthquake or rain and so on. It is to test if the product is capable of sustaining the vibration environment exerted from transporting or usage along its effective life cycle; and certify the standard of design & functional requirement of product. The value of vibration testing is to confirm the reliability of products and effectively screen out the bad products in factory; avoiding damages occurred at arrival; and to assess the failure analysis on the non-performing products; expecting to reach a high standard, high-reliability products. The vibration test stresses on the continuity and fatigue; and contributes to the understanding of product’s status under vibration circumstance in a normal environment; and avoids the product’s unpredictable damage caused under certain vibrating frequency for a long time.

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Electrodynamic Shaker Features:

• 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
• hHorizontal and vertical expansion platforms for different applications
• Simple controller operation

Vibration testing System Block Diagram

Electrodynamic Shaker Specifications: