ZET 017-U4 Shaker controller

(4 measuring channels)

  • software and hardware suite based on FFT spectrum analyzer
  • allows carrying out vibration tests on electrodynamic and pneumatic shakers
  • for spectral, modal and other kinds of signal analysis
  • for carrying out tests for sinusoidal vibration pressure, random vibration, classical and vibrational shock

POR (price on request)


of ZET 017 Shaker controller


Maximum efficiency with the minimum possible participation of the operator in the test process

Full range of shake tests

Tests for sine, random, and shock pulse vibrational impact

Easy operation

User-friendly Software interface


with all types of vibro-transducers from various manufacturers

Tests report

Detailed tests report is formed automatically


of ZET 017 Shaker controller

Technical specifications
Frequency range 3 Hz… 10 kHz
Number of measuring channels (feedback channels) 4
Number of control channels 1
PC communication interface USB (standard package)
Ethernet* (option)
Sinusoidal vibration
Dynamic range 80 dB
Cycle duration 100 ms
Frequency measurement tolerance < 0,1%
Acceleration measurement tolerance < 0,5%
Frequency sweep rate (lin.) up to 600 Hz/min
Frequency sweep rate (log.) up to 10 oct./min
Sustain accuracy with resonance (anti-resonance) reactance factor maximum 50 ±3 dB
Sustain accuracy with reactance factor maximum 70 ±6 dB
Signal slew rate < 10 dB/s
Control methods Over one channel
Over several channels
Maximal over several channels
Measurements method Amplitude
Low-pass filter (LPF) Yes
Random vibration
Signal dynamic range 60 dB
Cycle duration 1 s
Frequency resolution from 6 to 1 Hz
Sustain accuracy ±3 dB
Control methods Over one channel
Average over several channels
Maximal over several channels
Classical shock
Shock duration from 0,1 up to  30 ms
Shock frequency from 1 up to 120 shocks per minute
Shocks number from 1 up to 100 000
Shock amplitude deviation < 5%
Shock duration deviation < 5%
Low-pass filter (LPF) Yes
Shock pulse types Sinusoidal
Vibrational  shock
Shock duration from 10 ms up to 4 s
Pulse frequency from 15 up to 1200 shocks per minute
Number of shocks from 1 up to 100 000
Other functions
Additional functions Bandpass filter
Acceleration dispersion table
Calculation and synthesis of shock response spectrum
Imitation of gunfire impact

* when FFT spectrum analyzer is connected over Ethernet, the system response delay increases by an order of magnitude as compared to USB-connection, and the system might not complete resonating products or shapes with a sudden level drop. The table shows values for analyzer connected by USB.


of ZET 017 Shaker controller

ZET 017-U4 Shaker controller represents a software and hardware suite based on FFT spectrum analyzer. ZET 017-U4 Shaker controller is designed for testing specimen, hardware, and other products, which can be exposed to the impact of random vibration or harmonic vibration in the course of transportation or operation activities. These tests mainly involve the following vibrations impacts :

Automated shaker controller

Now you don’t have to spend much time on configuration of the parameters and testing in manual mode. All you need to do is to select the test mode, set parameters, and press “Start” button! Besides, this system is significantly cheaper than the analogs currently available on the market.

Shaker is controlled by FFT spectrum analyzer using ZETLAB VIBRO programs: sinusoidal signal, broadband random vibration, classical shock, vibro impact. In these programs, you can set the test type to be carried out on the vibration exciter and to be controlled by FFT spectrum analyzer over the feedback channel.

In order to expose the specimen to vibration impact (random or harmonic) similar to that, occurring in the course of typical equipment operation, shaker controller provides generation of the control signal for the vibration exciter according to the customized level of vibration set by the user, which must be maintained at the reference measurement point. The system maintains the set level automatically, regardless of any external impacts to the specimen.

Delivery scope

of ZET 017 Shaker controller (4 measuring channels)

Basic delivery scope includes:

Software for tests performance

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