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|Frequency:||5-100 Hz||Displacement:||0-3 Mmp-p|
|Acceleration Range:||0-11g(peak)||Max. Payload:||130 Kg|
|Table Dimention:||600 X 500 Mm||Waveform:||Sine|
Reliability Test Lab Equipment Mechanical Vibration Tester for Street Light Testing
|Table Size(L×W)||600 x 500mm|
|Freq. Range(Hz)||5--100 Hz|
|Disp. (mmp-p)||0—3 p～p|
|Acc. Range||0--11 G|
|Max. Payload(kg)||130 kg|
|Wave Form||Sine pulse|
|Power Supply||AC 220V /50Hz|
Our mechanical vibration table has three testing functions, namely vibration test under particular frequency, frequency sweep test, and multi-stage random test. These three test functions enable users to perform various tests on their products, such as vibration function test, vibration endurance test, package transportation test, resonance search, resonance dwell, stress screening and fatigue test.
Mode of vibration test under particular frequency: After setting a certain test frequency point, amplitude and test time, the vibration tester can carry out test as per set conditions until the end of test time, and its operating mode is shown in Figure a. Besides, test can be conducted unless the test frequency and amplitude are within the performance curve of the vibration tester table.
Frequency sweep test mode: After setting a start frequency, stop frequency, test amplitude and frequency sweep time, the vibration tester will gradually increase or decrease the vibration frequency from the start frequency to the stop frequency, and the frequency sweep speed is determined by the frequency sweep time. Its operating mode is shown in Figure b. Besides, test can be conducted unless the test frequency and amplitude are within the performance curve of the vibration tester table.
Multi-stage random test mode: After respectively setting multiple (at most ten stages) test frequencies and test durations (each stage can be deemed as a vibration test under particular frequency), and a certain amplitude, the vibration tester can carry out test in the set order. Its operating mode is shown in Figure c. Similarly, test can be conducted unless the test frequency and amplitude are within the performance curve of the vibration tester table.
1, Using centrifugal excitation method, low mechanical noise.
2, Using synchronous reverse movement, excellent table evenness.
3, Stepless amplitude adjustment, meet different product test requirements.
4, Use-friendly operation control interface.
5, Fixed with shock absorption bags without special foundation.
1. Q: What is your warranty ?
2. Q: How-to vedio provided ?
3. Q: Is the machine made in your own plant ?
4. Q: What about the quality ?