Amplitude adjustable equipment for transport bump test bed of third-class highway

As a manufacturer, the equipment we provide hasexcellentThe amplitude adjustment performance can accurately reproduce different road conditions from slight shaking to severe impact.

1、 Why is' adjustable amplitude 'so important?

• Simulate different levels of turbulence: There are not only fine vibration, but also deep pits and depressions on third-class highway.Small amplitudeSimulate slight bumps and fine road surfaces,Large amplitudeSimulate the strong impact caused by large potholes, speed bumps, etc. Adjustable amplitude enables one device to cover multiple road conditions.

• Meet different testing standardsISTA, ASTM, GB and other standards have different requirements for amplitude. Adjustable amplitude is the foundation for meeting these standards.

• Find product vulnerabilitiesBy adjusting the amplitude, the testing intensity can be gradually increased to accurately identify the critical point at which product or packaging damage begins, providing precise data for design improvement.

• Adapt to different productsHigh precision instruments require small amplitude testing, while heavy industrial products may require large amplitude testing to assess their structural strength.

2、 How can our equipment achieve "precise and adjustable amplitude"?

1. Mechanical Design：

• adoptPrecision eccentric wheel mechanismorServo control systemBy precisely changing the magnitude of the excitation force through mechanical or electronic means, the amplitude can be adjusted continuously or in stages.

2. digital control：

• passTouch screen or CNC panelYou can directly input the required amplitude value (unit: mm), and the operation is simple and intuitive.

• Amplitude adjustment and frequency adjustment are independent of each other and can be flexibly combined to create countless testing conditions.

3. Wide range adjustment：

• Our equipment usually provides0.01mm to 25mmWide range amplitude adjustment (or larger, such as 50mm) ensures both simulation of slight vibrations and reproducibilitycomplexto attack.

IIIAmplitude adjustable equipment for transport bump test bed of third-class highwayEquipment core parameters (amplitude adjustable type)

• Amplitude range：0 - 25mm(Adjustable) [Customizable with larger amplitude according to requirements, such as 50mm, for simulation purposes]harshroad conditions

• frequency range：1 - 500 Hz(Adjustable) [Low frequency large amplitude simulation of potholes, high frequency small amplitude simulation of fine vibrations]

• vibration mode：Vertical (up and down) sine waveClassic mode, suitable for most packaging and transportation tests

• Control methodDigital display, CNC adjustment [precise setting of amplitude, frequency, time]

• meet the standard: SatisfiedGB/T 4857.7(Sinusoidal constant frequency vibration test method)ISTA 1A, 2A, 3AThe requirement for adjustable amplitude in the standard.

4Amplitude adjustable equipment for transport bump test bed of third-class highwayApplication scenarios

• packaging verification: Test the protection performance of cushioning materials such as cartons and foam liners under different turbulence strengths.

• Product structure testingAssess the reliability of the internal structure, screw connections, and PCB solder joints of the product under continuous severe vibration.

• scientific researchStudy the fatigue characteristics of materials or structures under different vibration intensities.

• quality certificationProvide a certification report for the product that has passed a specific severity level vibration test.

5、 Next cooperation suggestion

To provide you with the most suitableScheme and quotation for amplitude adjustable test benchPlease provide the following information:

1. test sampleYour productMaximum weightandMaximum size(Long)wideWhat is the height? This determines the load of the equipment and the size of the tabletop.

2. Amplitude requirementWhat you expect to achievemaximum amplitudeHow much is it? (For example: To simulate a strong impact, the amplitude must be at least 25mm or more)

3. Test StandardDo you need to follow specific testing standards? (Like ISTA 1A, which has fixed combination requirements for amplitude and frequency)

4. budget rangePlease provide an approximate budget, which will help us recommend cost-effective configurations for you.

**We are very happy to provide you with a vibration table with accurate and adjustable amplitude, stable and reliable performance, which can help you simulate various bumpy scenes of third-class highway in multiple directions and verify the transportation reliability of products. Please feel free to contact us anytime for detailed technical solutions and quotations