The new 8-channel vibration analyzer A4500 VA5 Pro
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The new 8-channel vibration analyzer A4500 VA5 Pro

  • 8 CHANNEL SIGNAL ANALYZER
  • 4 AC inputs for vibration measurement
  • 4 DC inputs for process values measurement
  • Tacho input (speed/trigger)
  • Vibration analyzer
  • Balancer
  • RAW signal recorder
  • Thermal imaging camera
  • Machine faults autodetection
  • Route data collector
  • Sound analyzer
  • Operating Deflection Shapes
  • Ultrasound detector
  • Run Up - Coast down
  • Lubrication monitoring
  • Stethoscope

VA5 Pro Specifications

Input channels

• 4 x AC, ICP® power supply on/off

• 4 x DC for process values

• 1 x TACHO for speed probe/external trigger

Input range 

• AC +/- 12 V peak-peak

• DC +/- 24V

AD conversion 

• 24 bit, 64 bit internal signal processing

• No AutoGain function!

Dynamic range S/N 

• 120 dB

Frequency ranges (-3 dB)

• Maximum range: 0.35 Hz - 90 kHz

(1 Ch, 194 kHz sampling)

• Maximum range: 0.35 Hz - 25 kHz

(4 Ch, 64 kHz sampling)

• Minimum range: 0.35 Hz - 25 Hz

(4 Ch, 64 Hz sampling)

Sampling mode 

• Fully simultaneous for 4 channels

FFT resolution 

• Min. 100 lines

• Max. 3 276 800 lines

Unit modes

• Analyzer - analytical measurements

• Data collector - route measurements

• Balancer - 1 and 2 plane on site balancing

• Run up - run up and coast down measurements

• Recorder - raw signal recording for later post analysis

• Stethoscope - listening of the bearing/machine noise

• FASIT - expert system for automatic fault detection

• Octave analyzer - hearable sound measurements

• Bump test - measurement of natural frequencies

• ADS - Animated Deflection Shapes (Operating deflection shapes)

• Ultrasound - measurement of ultrasound in 30 - 50 kHz range

• Camera

• IR Camera

• Gallery

Display 

• 1125 x 800 pixels

Built-in camera

• 5 MPx, autofocus

Thermal imaging camera (optionally)

• 384 x 288 pixels

• -10°C ~ 250°C temp. range

• 50 mK NETD sensitivity

Processor 

• Intel Atom 1.9 GHz

Memory, Route

• 64 GB, max. 16 GB for one route, number of routes is limited by free memory only

Data processing

• Real time FFT

• DEMOD - ENVELOPE analysis

• ACMT - low speed bearing analysis

• Order analysis

• User band pass analysis

• RPM measurement

• DC measurement

• Orbit measurement

Raw signal recorder

• 64 kHz sampling frequency

• 4 Ch memory consumption 3 GB/hour

• 4 Ch total recording - 20 hours

Trigger

• Manual, External, Signal level, Time

• Speed change, Time interval

Interface 

• USB 3.0, 2.0 compatible

Operating temperature range

 • -10˚C to +50˚C

Power

• Battery 8 hours of operation, AC 230 V

Case

• Aluminium heavy duty

Size & Weight

• 29,5 x 23 x 4,9 cm, 2 Kg

ADA-A4500 VA5 Pro

Specific References

Download

A4500-VA5-data-sheet

Download (4.28M)