Electrodynamic Shaker VS402

Electrodynamic Shaker VS402

Performance attributes

Technical specifications

Nominal driving force, N
sinusoidal vibrations, peak 4200
random vibration, RMS [1] 3400
“classic” shock, pulse amplitude [2] 7100
Rated acceleration, peak, m/s2 (g) 785 (80)
Maximal acceleration, pulse amplitude, m/s2 (g) 1000 (102)
Nominal velocity, m/s 1.9
Nominal frequency range, Hz[3] from 5 to 4500
Armature resonance frequency, Hz 4100
Suspension resonance frequency, Hz 14±2
Body suspension resonance frequency, Hz 4.2…4.7
Effective mass of moving element, kg 5.35
Table diameter, mm [4] 175
Mounting hole size (1+9) insert M8x22
Internal load support capability, kg 100
Displacement (continuous) pk–pk, mm [5] ±12.5
Power requirements 380/220V 50Hz
Maximal power consumption, kVA, no more than 10.0
Dimensions, mm (W×H×D)
shaker with air vibroisolating platform 730×600×680
power amplifier 530×680×780
cooling fan VC4200 (without noise silencer) 580×450×620
Mass, kg, no more than
shaker 340
power amplifier 160
cooling fan VC4200 (without noise silencer) 48
  1. reproducible power spectral density of acceleration corresponds to requirements ISO 5344:2004 (E).
  2. duration of half-sine impulse is 6 ms.
  3. Is provided with control system according to capability reproduction of rated displacement, velocity and acceleration diapasons.
  4. table diameter and placement of mounting holes may be changed on the customer's request.
  5. Rated displacement value can be changed according to continues will inthe range ±25 mm.

System Performance

Эксплуатационная характеристика вибростенда ВС402 (График)

Test duty

Sine vibration
frequency range from 5 to 3000 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).
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.



Guarantee—12 months


See also