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More powerful than our permanent magnet shakers, these air-cooled shakers are ideal for quality testing of small automotive components and electronic assemblies. Up to 51mm (2 inches) continuous displacement is available. Utilising LDS's unique suspension system with rolling-strut and flexure to ensure excellent cross axis restraint, these proven systems also provide cost-effective product qualification and instrument calibration. V500 - V700 Shakers

• Air-cooled, electro-dynamic 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: d.c. to 6300 Hz.

• Suitable for sine force ratings up to 6.67 kN (1500 lbf).

The V721 and V790 can be supplied with an oil film slip table mounted on a 'combo' base assembly for 3-axis testing.