The system is intended for primary and periodical calibration of electrodynamic shakers (also referred to as vibration exciters) and control of their parameters compliance with the applicable technical requirements. The calibration procedure implies performance of a wide range of tests aimed at evaluation of frequency range and resonance frequencies of the vibration exciters.
automation of measurements in accordance with the calibration procedure sequence
with the applicable standards and requirements
of hardware and software suite for laboratory use
and stable operational performance throughout operational life
| BASIC CONFIGURATION | |||
|---|---|---|---|
| Item | Function | Quantity | Price |
| FFT Spectrum analyzer ZET 017 | 8-channels controller | 1 | from 9 003 USD |
| Charge amplifier ZET 440 | preamplifier | 1 | from 666 USD |
| Vibration transducer ВС 111 | evaluation of vibration exciter parameters | 4 | from 358 USD |
| Reference displacement sensor RF603 | evaluation of low-frequency vibration exciters parameters | 1 | from 1 511 USD |
| Software “Shakers calibration system” | SCADA-project for calibration performance in automated mode | 1 | from 2 182 USD |
| PC or a laptop | upon request | 1 | from 1 556 USD |
| SCADA-system ZETVIEW | the SCADA-system is necessary for operation of the program “Shakers calibration” | 1 | 349 USD |
| Accessories and options: magnetic holder AM 50 mounting magnet (cube) AM 51 accelerometer probe A 03-31 |
for accelerometers mounting vibration measurements by three mutually transverse planes for measurements in hard-to-reach areas |
4 1 1 |
40 USD 66 USD 26 USD |
System price: from 16 952 USD
The main purpose of the vibration exciter calibration is to ensure various test conditions reproduction within the specified tolerance limit and, thus, to confirm the operational state of the shaker system. The shaker calibration system is suitable both for primary and the subsequent calibrations of the vibration exciters.
For user’s convenience, some stages of the calibration procedure are performed in automated mode:
The sequence of shaker calibration procedure with the use of FFT Spectrum analyzer ZET 017 and ZETLAB Software is described below: