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These small, air-cooled electrodynamic shakers are suitable for vibration testing of small to medium sized payloads.

More powerful than our permanent magnet electrodynamic shakers, these air-cooled shakers are ideal for vibration testing of small automotive components and electronic assemblies. Utilising LDS's unique suspension system with rolling-strut and flexure to ensure excellent cross axis restraint, these proven vibration tables provide cost-effective product qualification and instrument calibration.

Features

• Air-cooled, electrodynamic shakers used in conjunction with an LDS PA500L, PA1000L amplifier or HPA-K digital switching amplifier.
• Solid trunnion mounting is standard.
• Armature diameters range from 100mm to 335mm.
• Interchangeable armatures on the V790 extend diameter from 185mm to 335mm for testing large or multiple payloads.
• Useful frequency range for vibration control from d.c. to 6300 Hz.
• Vibration tables suitable for sine force ratings up to 6.67 kN (1500 lbf).
• The V721and V780 can be supplied with an oil film slip table.