Audited Supplier
Magnesium alloy skeleton, high stiffness, light weight, high first-order resonance frequency, and large original table size.
10 # cast steel magnetic shell with dual magnetic circuit structure, high magnetic conductivity
and low magnetic leakage.
Trunnion isolation does not require a dedicated foundation.
High switching efficiency.
The horizontal sliding table is guided by linear bearings, with strong resistance to overturning,
no oil source, no pollution, and lownoise.
The digital vibration control instrument has complete functions, including sine vibration,
random vibration, sine and random, broadband and narrowband, and classical pulse
shock response spectrum testing functions.
Platform turnover mechanism, simple structure, convenient operation, and accurate positioning.
Elements of Instrument Selection:
Sample weight (including fixture and expansion table)
Sample size
Test conditions(Acceleration, frequency, displacement)
System performance of high-frequency vibration testing device:
Independent vibration direction: can independently complete vibration tests in horizontal and vertical directions, providing more flexible testing options.
Conversion device efficiency: The conversion device can convert a variety of physical quantities between the horizontal vibration table and the vertical vibration table, making the vibration test process more efficient, eliminating the need for frequent horizontal-vertical vibration direction conversion, and improving test efficiency.
High consistency: The horizontal sliding table and the vertical expansion table are arranged at the same level, and the design without obstruction between the horizontal sliding table and the vertical expansion table makes it easier to hoist the test object in the horizontal and vertical directions. . Help improve the accuracy and reliability of the test.
Precise control: Through the collaborative work of the control device, vibration control unit and power amplifier unit, the system can provide precise vibration control signals and conduct tests in different frequency ranges. The closed-loop control system has an adaptive algorithm that responds quickly to system nonlinearity, resonance frequency, and load changes to ensure the reliability of test results.
Multi-channel closed-loop control: The test system supports multi-channel closed-loop control, allowing testing of multiple different vibration environments at the same time.
Electrodynamic Type Vibration Testers (ED Shaker) are available in horizontal & vertical operation types suitable for vibration environments. Specifications of sine and random force range from 1000N to 30000N.
Our tester conducts vibration test on spare parts and finished products. Vibration result the rotating force, pulse and vibration force generated from mechanical operation or earthquake. Usually vibration phenomenon takes place in the operation of ship, aircraft, road vehicle, propeller and spacecraft.
Our tester can simulate such vibration by setting wave of vibrate, vibration duration and other parameters according to their testing requirement.
Our Advantages:
Triple-isolation design, excellent isolation effect, no need for installation of foundation.
The highest concept of equipment ---- no consumables, the lowest rate of damage.
Special design, the output shaft of the strong quality and of light-free with useless force minimal.
| Model | HYEV | |||||||||
| Vibration table | Title | 300 Electric platform | 600 Electric platform | 1000 Electric platform | 1500 Electric platform | 2000 Electric platform | 3000 Electric platform | 4000 Electric platform | 5000 Electric platform | 12000 Electric platform |
| Sinusoidal thrust(N) | 3000 | 6000 | 10000 | 15000 | 20000 | 30000 | 40000 | 50000 | 120000 | |
| Random thrust(N) | 3000 | 6000 | 10000 | 15000 | 20000 | 30000 | 40000 | 50000 | 120000 | |
| Frequency range(Hz) | 5-3000 | 5-3000 | 5-3000 | 5-3000 | 5-3000 | 5-3000 | 5-3000 | 5-3000 | 5-3000 | |
| Maximum load(kg) | 100 | 120 | 150 | 200 | 300 | 500 | 600 | 700 | 2000 | |
| Maximum displacement p-p(mm) | 25 | 51 | 51 | 51 | 51 | 51 | 51 | 51 | 51 | |
| Maximum speed(m/s) | 1.25 | 2 | 2 | 1.8 | 1.8 | 1.8 | 1.5 | 1.5 | 2 | |
| Maximum acceleration(m/s) | 600 | 750 | 1200 | 1000 | 800 | 1000 | 850 | 1000 | 980 | |
| Equivalent mass of activity system(kg) | 5 | 6.8 | 8 | 15 | 25 | 30 | 45 | 50 | 120 | |
| Platform size(mm) | 165 | 200 | 220 | 265 | 400 | 320 | 500 | 500 | 640 | |
| Power amplifier input power(KVA) | 4 | 8 | 12 | 24 | 24 | 36 | 40 | 48 | 120 | |
| Switching efficiency | ||||||||||
| Overall dimensions | Platform(mm)(L*W*H) | 610*520*585 | 850*640*800 | 850*640*800 | 1115*775*980 | 1115*775*980 | 1130*920*1080 | 1130*920*1080 | 1130*920*1080 | 1997*1260*1395 |
| Power amplifier(mm)(L*H*W) | 560*820*1840 | |||||||||
| Weight | Platform(kg) | 600 | 1000 | 1000 | 2000 | 2000 | 3000 | 3200 | 3200 | 7200 |
| Power amplifier(kg) | 300 | |||||||||
| Cooling method | Platform(kg) | Forced air cooling | ||||||||
| Power amplifier(kg) | Forced air cooling | |||||||||
| Power supply and consumption power(KVA) | 380V 7KAV | 380V 16KAV | 380V 20KAV | 380V 35KAV | 380V 40KAV | 380V 48KAV | 380V 50KAV | 380V 60KAV | 380V 150KAV | |
| Vibration control system | Model HYD-72 or Other manufacturers' products(Including imports) | |||||||||
| Meet standards | JJG948 GJB150 GJB360 | |||||||||
