Unstable, erratic phase readings that change with sensor placement.
The PDF reminds you: Misalignment requires a 180° phase shift. If you don't have a phase meter, note that on your report as a "missing data point." Vibration Analysis Wall Chart Pdf
Vibrations manifest differently depending on the direction of the measurement. Charts typically detail whether a fault exhibits high vibration in the or Axial directions, guiding technicians on where to place their accelerometers for the most accurate data. 4. Phase Analysis Unstable, erratic phase readings that change with sensor
Such as ISO 10816, providing vibration severity thresholds. Why You Need a Vibration Analysis Chart in Your Shop Vibration Analysis Wall Chart Pdf