Hotline: 0984.843.683 Email: info@ttech.vn  Zalo: 0984.843.683

Thiết bị giám sát rung động A4400 VA4 Pro Adash

Mã sản phẩm: A4400 VA4 Pro
Sử dụng cho Model:
Hãng SX: Adash
Xuất xứ
Bảo hành
Tình trạng

Tình trạng: Còn hàng

Đặt hàng

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!

Liên Hệ Hỗ Trợ

    • SĐT: 0984 843 683

    • Mail: info@ttech.vn

      • Zalo: 0984.843.683

Thông tin sản phẩm

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.


Key Features


4 channels simultaneously
FFT 3 276 800 lines in real time
Frequency range up to 90 kHz
35 hours recording of 4 channels
ISO 10816-3 included
Bearing database included
Input for triaxial sensor
ACMT - very low speed bearing analysis
User defined frequency bands


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, max. 4 GB for one route
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
Display:Colour 800 x 600 pixels, LCD
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

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