GB/T 13823.11-1995 Methods for the calibration of vibration and shock pick-ups. Primary vibration calibration by laser interferometry at low frequencies (English Version)
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
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Latest
GB/T 13823.11-1995
Scope
This standard specifies the detailed requirements for low-frequency vibration calibration using laser interferometry, the equipment used and the calibration method. This standard applies to linear motion sensors, and its scope of application is as follows: Frequency range: 0.1 ~ 100Hz. Dynamic range (depending on vibration frequency): Displacement: 10μm~40mm; Acceleration: 0.1~100m/s2. Uncertainty: Uncertainty of reference point: ≤0.5%; Total uncertainty: ≤1%.
GB/T 13823.11-1995 history
1995GB/T 13823.11-1995 Methods for the calibration of vibration and shock pick-ups. Primary vibration calibration by laser interferometry at low frequencies