Picture of  Large electrodynamic shaker
Current status:
AVAILABLE
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Description and technical data:

Shaker:

  • LDS type: V964 LS-HBT 900 Combo

Power Amp:

  • LDS type: DPA 140K air cooled, rated 110 kVA
  • Max. input voltage (peak): 14.2 V
  • Max. input voltage (rms): 10.0 V

Specifications:

Frequency Range:

    5 to 2500 Hz

Max. Dyn. Force:

    Sine (peak): 80.1 kN

    Random (rms): 80.1 kN

    Shock (peak): 267 kN (depending on test spec.)

Max Acceleration:

    Sine (peak): 981 m/s² (100g)

    686 m/s² (70g)

Max Velocity:

    Sine (peak): 2.0 m/s

    Shock (peak): 2.8 m/s

Max Displacement:

    Continuous (peak to peak): 38 mm

    Shock (peak to peak): 50.8 mm

Vertical Excitation:

    Table Diameter: 432 mm

    Hole Pattern: See appendix A (not yet available)

    Mass of Moving Armature: 59.0 kg

    Mass of Mounting Fixture/Plate: 8.2 kg

    Suspension Stiffness: 6.13 N/m

    Internal Load Support Capability: 907 kg

Horizontal Excitation(Slide Table):

    Slip Table Size: 900 ~ 900 mm

    Hole Pattern: See appendix B. (not yet available)

    Mass of Moving Elements: 171.16 kg

    Maximum Payload: 7250 kg

Tool name:
Large electrodynamic shaker
Area/room:
Teknikringen 8 - MWL
Category:
Acoustical characterization
Manufacturer:
Ling Dynamic Systems
Model:
LDS V964LS

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