Dynamic Vibration Test Equipment High Force Shaker for ASTM D4169-16

Dynamic Vibration Test Equipment High Force Shaker for ASTM D4169-16

Vibration Test Equipment Introduction:

Vibration testing is to simulate various environmental influences of vibration encountered by products in Transportation, Installation and Use, and to determine whether a product can withstand various environmental vibrations.

The vibration modes can be divided into sinusoidal vibration and random vibration. Sine vibration test method is often used in laboratory, to simulate rotation, pulsating, volatility (in ships, aircraft, vehicles, space vehicle) on the vibration and the analysis of the product structure resonance frequency and resonance point resides validation is given priority to, it is divided into frequency sweep vibration and fixed frequency vibration, its tougher depends on the frequency range, amplitude value and test duration. The random vibration is used to simulate the evaluation of the seismic strength of the overall structure of the product and the transportation environment in the packing state, the severity of which depended on the frequency range, GRMS, test duration and axial direction.

Vibration Test Equipment Technical Specifications

Vibration Test Equipment Meet Standards:

MIL-STD, DIN, ISO, ASTM, IEC, ISTA, GB, GJB, JIS, BS etc.

Vibration Test Equipment Applicable Industries:

Automotive electronics device, Motormeter assembly, Automobile storage battery, Automotive electric equipments, Automotivemotor, Water-soluble dielectric battery, Safety valve, Auto air conditioning compressor etc.

Vibration Test Equipment Features:

• Double magnetic circuit structure to ensure high magnetic field intensity & reduce flux leakage; Special degaussing structure can reduce flux leakage to below 1 mt
• U-type spring ,rollers and linear bearing for strong resistance of deflecting load
• Air spring are used for vibration isolation; Vibration system work steadily even with heavy load; no need special foundation
•  Protection devices are provided for over-thermal, over-load, over-current, over-voltage, and over-displacement of the vibration tester; Electrical network protection devices for over-voltage, under-voltage, lacking phase; Drive power , current-limiting , soft-start, over-temperature, short-current,module fault protecting
• Able to complete sine ,random , impact environmental tests
• This system requires voltage fluctuation, ≤±10%
• This system requires Grounding resistance, ≤4Ω
•  High reliability, especially suitable for long-time operation

Detailed Pictures: