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ติดต่อเรา
Vibration Analyzer A4400 VA4 Pro
ข้อมูลสินค้า - Vibration Analyzer A4400 VA4 Pro
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รหัสสินค้า
A4400 VA4 Pro
ยี่ห้อ
adash
รุ่น
A4400 VA4 Pro
ลิงค์
http://adash.com/portable-vibration-devices/a4400-va4-vibration-analyzer
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แก้ไขล่าสุดเมื่อ
28/10/2017 16:35
ดาวน์โหลดไฟล์ PDF
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รายละเอียดสินค้า
A4400 VA4 Pro
The Fastest 4-Channel Vibration Analyzer
Do you want to measure 4 AC (vibrations) channels and 4 DC (process values) channels synchronously? Yes,
with A4400 VA4 Pro you can do that and you don't even need any input adapter!
The A4400 VA4 Pro is a unique analyzer for machinery vibration diagnostics which will fulfill all your vibration diagnostics needs.
The A4400 VA4 Pro includes modules for analysing, data collecting and vibration signal recording.
The device is enhanced by modules for dynamic balancing, measurement of run up and coast down,
acoustic measurement mode, ultrasound measurement,
monitoring and control of lubrication process and listening to the vibration signal with the stethoscope feature.
The instrument is equipped with an expert system developed by Adash, which automatically detects machinery faults.
The A4400 VA4 Pro is designed for engineers, technicians and researchers dealing with machinery and
structural diagnostics as well as dynamic balancing of rotating machinery.
Technical 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:
- Maximum range: 1 Hz - 90 kHz (1 Ch, 194 kHz sampling)
Maximum range: 1 Hz - 25 kHz (4 Ch, 64 kHz sampling)
Minimum range: 1 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
- Display:
- Colour LCD 800 x 600 pixels
- Processor:
- Intel Atom 1.6 GHz
- Memory, Route:
- 120 GB for recording, 8 GB for routes
- 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 - 35 hours
- Trigger:
- Manual, External, Signal level, Time
Use for signal recording trigger
Speed change, Time interval
- Interface:
- USB 3.0, 2.0 compatible
- Operating temperature range:
- -10˚C to +50˚C
- Power:
- Battery pack with about 5 hours of continous operation, AC adapter 100-230 V
- Case:
- Aluminium heavy duty
- Size & Weight:
- 280 x 205 x 60 mm, 2,5 Kg