Honeywell Vibrex 2000 - Page 31

Chapter 2 – System Overview
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13841 Rev A
15
Characteristic
Specifications (Continued)
Acquisition capability
2 vibration and 2 tachometer (azimuth)
Balance Measurements
Phase units
Hours and minutes
Phase resolution
2 min or 1°
Phase accuracy
±15°
Balance frequency range
240 to 10,000 RPM
Spectrum Analysis
Analysis ranges
(maximum frequencies)
1500, 3000, 6,000, and 12,000 and
24,000 RPM
Window type
Flat top
FFT resolution
400 lines
Signal Conversion (Vibration Inputs)
Channel configuration
options
Sensor type - Model 7310 Velocimeter
Coupling
Type - ac
High-pass filter
3-pole Chebyshev, -3 dB @ 3 Hz
Analog-to-digital
converter type
13-bit
Spurious free dynamic
range
> 50 dB
Input ranges
0 to 380 mV peak (20 IPS)