FROHR VIBTECH
Analyzátor vibrací
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Frohr Vibtech Analyzer
Signal analysis
Standards
Vibrations velocity
Vibrations acceleration
Time domain
Frequency analysis FFT
Envelope analysis
Crest factor
Bump test
Operation Deflection Shapes
Fault diagnostic
Imbalance
Bent shaft
Misalignment
Mechanical looseness
Soft foot
Bearing faults
Belts
Eccentricity
Resonance
Shaft cracks
Rotor scrubbing
Electrical problems
Oil – whirl, whip
Cavitation
Gears
Bearing faults
Bearing defects in general
BPFO – outer ring
BPFI – inner ring
BSF – rolling element
FTF – cage defect
Contact
Shaft cracks