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Low Price High Reliability Vibration Shaker Table for Shock and Vibration Tests

Categories Vibration Table Testing Equipment
Brand Name: LABTONE
Model Number: EV206
Certification: CE / ISO
Place of Origin: Dongguang, China
MOQ: 1 SET
Price: Negotiable
Payment Terms: T/T, L/C
Supply Ability: 15 Sets / Month
Delivery Time: 45 Working Days
Packaging Details: Plywood Case with Vacuum Packing
Max Exiting Force: 600kg (6kN)
Frequency Range: 2-3000 Hz
Max displacement: 50 mm
Payload: 200kg
Max Velocity: 200cm/s
Power Supply: 3 phase AC 380V 50Hz
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    Low Price High Reliability Vibration Shaker Table for Shock and Vibration Tests


    Vibration Shaker for Shock and Vibration Tests for Product's Safety And Reliability


    Specifications: EV203-EV220


    ModelEV203EV106EV206EV210EV220
    Vibration GeneratorVG300/40VG600/25VG300/50VG1000/50VG2000/50
    Frequency(Hz)2-25002-30002-30002-30002-2500
    Max Exiting Force(kg.f)30060060010002000
    Max. Displacement (mmp-p)3825505050
    Max. Acceleration(g)100100100100100
    Max. Velocity(cm/s)120180200200200
    Payload(kg)120200200300400
    Armature Mass(kg)3661020
    Armature Diameter(mm)φ150φ200φ200φ240φ320
    Cooling MethodForced Air Cooling
    Vibration Generator Weight(kg)46072092011001600
    Vibration Generator Dimension L*W*H(MM)750*555*670800*600*710800*600*710845*685*8401200*870*1100
    Power AmplifierAmp3kAmp6kAmp6kAmp12kAmp22k
    Cooling MethodForced Air Cooling
    Power Amplifier Weight(kg)250320320350500
    Power Amplifier Dimension L*W*H(MM)800*550*1250800*550*1250800*550*1250800*550*1520800*550*1520
    Utility
    Requirements
    3-phase AC380V ±10% 50Hz
    Aggregate Capacity(KW)918202535

    Dynamic Shaker


    EV 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.


    EV 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.


    How to select a Vibration Test System:


    Finding a proper system to run a particular test on a particular specimen involves three distinct steps:

    1. Determine the Frequency Range of the test and the extreme Peak motions (Acceleration, Velocity and Displacement) from the Test Specification. Depending upon the type of test (Swept Sine, Random, or Classical Shock for example) you will perform different calculations to accomplish this.
    2. From the Device Specifications determine the mass of the device under test (DUT) and the dimensions of the mounting surface required to bolt the DUT to a shaker table with its center of gravity (CG) over the table’s center. This may require use of a head expander and/or other mounting fixture. Determine the mass of such additional hardware including all mounting fasteners.
    3. Look at the Shaker Specifications of a trial system. Verify that the mass of the DUT and any mounting fixtures are less than the shaker’s rated Maximum Static Payload. Verify that the DUT (or its mounting hardware) can be bolted to the shaker’s armature or head expander. Add the Effective Armature Mass and head expander mass to the DUT mass and the mass of any mounting fixtures and fasteners and any accelerometers mounted to the DUT – this is the Total Moving Mass that must be moved by the shaker during the test. Multiply the Total Moving Mass by the Acceleration determined in step one to calculate the Force required. Verify the determined test Frequency Range, Force, Peak Acceleration, Peak Velocity and Peak Displacement required by the test and DUT are all less than the corresponding performance ratings of the selected shaker system. If this is true, the selected shaker is acceptable. If not, a more powerful shaker is called for.

    Applicable Standards:


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



    Applicable Industries:


    utomotive, Electronics, Aerospace, Vessel, Telecommunication, Pptoelectronics, Instrument etc.



    Features:

    • Strength of the suspension system and linear motion guiding, strong carrying capacity, good guiding functions, high stability.
    • Perfect performance on amplitude variation.
    • High efficient on D Class power conversion, 3 - Sigma peak current, provide the optimization of power consumption and minimum harmonic distortion.
    • Rapid self-test diagnostics and chain safeguard, high high safety and reliability
    • Air gasbag isolation damping device realize the the vibration table with no need for special foundation. Perfect reappearance vibration waveform and the reduction of vibration transmission
    • Different application on the vertical and horizontal tables.
    • Simple operation for the controller.

    Working Principle:



    Production line:



    Processing workshop:



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