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The instrument contains these measurement modes:
FFT spectrum with 25 600 lines
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Extremely fast data acquisition
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4 channel simultaneous measurement of AC signals with tachometer
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4 DC channels for process measurements
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Balancing Advisor helps you with balancing
- New intuitive graphics interface for balancing
Measurement of 4 channel simultaneously gives a lot of flexibility in fault diagnosis. For instance, you can get a good insight of the alignment by measuring the radial and axial vibration across the coupling of the motor and pump.
120Gb allows 35 hours continuous recording of 4 channel raw signals up to 25.6kHz, so you can make the diagnosis later; and won't miss any transient behavior of the machine. |
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Multi-measurements can be measured in parallel for a single measurement point, which save time; and improve consistency in data especially when the machine speed or running condition varies with time.
Example of multi-measurements:
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- A4400 VA4Pro provides professional 2-plane balancing function.
- The whole balancing process will be guided on screen with easy-to-understand figures and instructions.
- The weights will be automatically split and calculated for situations where the location of weights is limited, e.g. fan.
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VA4Pro can be used as a Data Collector for routine data collection.
Parallel Measurements are performed simultaneously, that save time in data collection at each measurement point. It also improve consistency of data especially when the speed or process condition of the machine varies with time.
For experienced user, historical data can be downloaded for on-site trending and comparison, so that diagnosis can made on spot immediately. |
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Run-up / Coast-down can be easily carried out on A4400 VA4Pro. Raw time data can also be recorded as a backup for critical machine. 4 DC Process Parameters can be measured at the same time for correlation analysis with vibration readings.
Different graph is available for run-up / coast-down analysis:
- Bode plot (amplitude and phase vs. rpm)
- Nyguist plot
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Waterfall plot
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Cascade plot |
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One software for all instruments!
The Adash Ltd. keeps one rule all the time from 1991. The measured data from any instrument (portable or on-line) are saved in one data format to the database. It enables to use just one data acquisition software. The software system DDS 2011 contains all functions, which are necessary for next data analysis.
Main features:
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Free updates available on our website
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Bearing database (about 30 000 bearings)
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High speed data processing
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Reporting
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Large databases
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SQL server support
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LAN connection
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Technical support directly with the manufacturer
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Complete Adash VA4Pro Kit contains: |
- (1) VA4Pro instrument
- (2) Accelerometer
- (2) Coiled cables
- (2) Magnetic base sets
- (1) Battery Charger
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- (1) Shoulder strap
- (1) Transport case
- (1) User Manual
- (1) DDS 2010 Software package
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NOW INCLUDED!
On Board Bearing Database: This newly added feature offers the ability to select the type of your bearing and check the bearing fault frequencies directly on the VA4Pro during measurement.
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