10 Kn Exiting Force Random FrequencyVibration Testing System Vibrationt Tester 3-5000Hz 

About The Vibration System:

(1) Double magnetic circuit structure to ensure high magnetic field intensity & reduce flux leakage;

Special degaussing structure can reduce flux leakage to below 1 mt

(2) U-type spring ,rollers and linear bearing for strong resistance of deflecting load

(3) Air spring are used for vibration isolation; Vibration system work steadily even with heavy load;

no need special foundation

(4) 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

(5) Can complete sine ,random , impact environmental tests

(6) This system has little requires for voltage fluctuation, ≤±10% is OK

(7) This system has little requires for Grounding resistance, ≤4Ω is OK

(8) High reliability, especially suitable for long-time running

Features:

1. Well-designed dynamic circle skeleton, with a higher stage axial resonance frequency.
2. Two-magnetic circuit, magnetic flux leakage low, compact structure and rational. 
3. Rocker Rod roller bearings straight and import-oriented composite body stiffness orientation, eccentric load capacity. 
4. Trunnion isolation foundation dedicated to hormone use, the installation of mobile convenience.
5. Advanced technology move around the system to ensure that the dynamic circle of high reliability.
6. New duct design and enhance the cooling effect.
7. Static stiffness, dynamic stiffness of the bearing small balloon, raising the vibration table bearing capacity, improve low-frequency performance.

electrodynamic shaker vibration machine for lab environmental test Technical Parameters: