Use a

VM-9511 dynamic spectrum analyzer is mainly used for analysis of dynamic spectrum shaft, bearings, and large-scale structure vibration of large rotating machinery, and provide reliable basis for machine vibration fault diagnosis and formulate damping scheme; and quickly(within 1 seconds) center frequency measuring turbineblade and the modal frequencies, provide the basis for as the blade frequency.

Two

1 4.3 inch SHARP LCD, backlight lighting adjustable; text,graphics legible.

2 USB interface communication ability.

3 simple, convenient operation interface.

The acceleration sensor 4 flexible, compact, lightweight(does not affect the accuracy of frequency measurement of leaf).

5 ARM + DSP dual core power, fast measurement ofblade frequency, vibration frequency and time domain waveform.

6 the instrument has a wide frequency range: 0.2 Hz to 10 kHz (high-end extension).

The 7 instrument equipped with large capacity lithium battery, use the time to meet the basic work cycle of users a day.

Analysis of dynamic spectrum 8, real-time and fastfrequency and amplitude of vibration characteristic component of the display.

Dynamic spectrum of 9 supporting the analysis of application software, the frequency, waveform, frequency spectrum data stored in the computer, can make the after measurement, analysis of view, edit and output is more convenient.