Vibrotron – Electrodynamic Shaker VS162

Performance attributes

Nominal driving force, N
sinusoidal vibrations, peak	1450
random vibration, RMS ^[1]	1100
“classic” shock, pulse amplitude ^[2]	2500
Rated acceleration, peak, m/s² (g)	550 (56)
Maximal acceleration, pulse amplitude, m/s² (g)	1000 (102)
Nominal velocity, m/s	1.9
Nominal frequency range, Hz^[3]	from 5 to 5000
Armature resonance frequency, Hz	4100
Suspension resonance frequency, Hz	16±2
Body suspension resonance frequency, Hz	4.2…5.0
Effective mass of moving element, kg	2.62
Table diameter, mm ^[4]	140
Mounting hole size	(1+6) insert M8x22
Internal load support capability, kg	40
Displacement (continuous) pk–pk, mm	±12.5
Power requirements	380/220V 50Hz
Maximal power consumption, kVA, no more than	5.0
Dimensions, mm	(W×H×D)
shaker with air vibroisolating platform	670×600×710
power amplifier	530×680×780
cooling fan VC3700 (without noise silencer)	580×450×560
Mass, kg, no more than
shaker	250
power amplifier	140
cooling fan VC3700 (without noise silencer)	42

reproducible power spectral density of acceleration corresponds to requirements ISO 5344:2004 (E).
duration of half-sine impulse is 6 ms.
is provided with control system with potentiality of reproduction of nominal displacement, velocity and acceleration range.
table diameter and placement of mounting holes may be changed on the customer's request.

Sine vibration: frequency range from 5 to 5000 according to GOST 28203 (IEC 60068-2-6).
Random vibration: with setting of power spectral acceleration density levels in different parts of the spectrum according to GOST Р 51502 (IEC 60068-2-64).
Vibroshock: imitation of shooting, “burst of fire”
“Classic” shock: according to GOST R 51371 half-sine, triangle, trapezium, seismic impact during shock strength test on shock stability, including while in shipment.

extended frequency span of vibroaccelerations;
internal load support capability allows test production without use of outside unloading devices;
shaker’s armature amortization system provides vibroisolation in working frequency span, if needed it is possible to place shaker on the earthquake-proof foundation;
absence of shaker “swinging” during work at low frequencies even with maximum load;
high-performance dominant power amplifier with power module and controller;
embedded system bias supply;
minimum dispersion magnetic field over the shaker’s table;
air cooling system;
smart ventilation installation control system excludes overheating of shaker’s body;
LED of shaker’s table placement;
effective protection system of the shaker and power amplifier;
possibility of use of any standard control system;
may be produced with horizontal slipping table.