Drop a vibration file to analyze
Acceleration data with a time column, or a single column plus the sampling rate. Harmonics, sidebands, speed and likely faults are found automatically.
or
CSV, TXT, TSV, XLSX or XLS. Demo signals are synthetic.
Sampling rate needed. This file has no time column. Enter the sampling rate in Hz in the Signal panel to continue.
Findings
Running speed and harmonic families
Sidebands
Waveform pattern
Data quality
Quantity
Overall values
Quantity
Amplitude
X axis
Show
Strongest peaks
Band
Envelope spectrum peaks
Scale
The cepstrum turns repeating spacings in the spectrum (sidebands, harmonic combs) into single peaks. Read the spacing in Hz from the table; the strongest one is not always the physical cause.