Vibration(Sinusoidal) /Broadband Test
This test is intended to identify any mechanical defects and/or degradation of the specimens’ specified performance. Using this data in conjunction with the applicable specification, the specimens’ acceptability will be determined. The test method is sometimes used to demonstrate the mechanical strength of specimens and/or to examine their dynamic behavior. Component categorization can also be done by choosing severity from the list provided in the test.
Sinusoidal Vibration Test:
The Vibration sinusoidal Test IEC BS EN 60068-2-6 is a standard that specifies test procedures and test levels.
Broadband Vibration Test:
The Vibration broadband Test IEC BS EN 60068-2-64 is a standard that specifies test procedures and test levels.
Vibration, Broadband Random Test | |
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Parameter | Level |
Lower Frequency(f1) | 1, 2, 5, 10, 20, 50, 100 Hz |
Upper Frequency(f2) | 20, 50, 100, 200, 500, 1000, 2000 Hz |
Duration of endurance | 1, 2, 5, 10, 20, 30, 45, 60 min, 2, 5, 8, 12, 24h |
RMS | 1, 1.4, 2, 2.8, 3.5, 5, 7 ,10, 14, 20, 28, 35, 50, 70, 100, 140, 200, 280 |
Vibration (Sinusoidal) | |
---|---|
Parameter | Level |
Lower Frequency(f1) | 0.1,1,5,10,55,100 Hz |
Upper Frequency(f2) | 10,20,35,55,100,150,200,300,500,1000,2000 Hz |
Duration of endurance | 10hr or more per Axis/frequency |
Endurance by Sweep | 1,2,5,10,20,50,100 cycles |
Endurance at fixed frequency | 10 min,30 min,90 min,10h. |
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ARRAA Labs, an EMI/EMC, Environmental, and Vibration Testing company, is an independent NABL testing laboratory that performs inspection, certification, and testing for all kinds of industries that manufacture mechanical, electrical, and electronic products.