Contact

Automatic modal hammer | vImpact-2003c

A bounce-free and reproducible excitation of the test structure is essential for a variety of test scenarios.
Datasheet (EN)

Advantages & Innovations

  • Bounce-free excitement, no “double hits”
  • Shock force adjustable from 0 to 100 %
  • Reproducibility
  • Frequency ranges up to 6kHz
  • Adjustable impact forces up to 2.5kN
  • Interchangeable hammer tips
  • Variable distance to the test object
  • Easy setup with zero point positioning
  • Optimized for end-of-line testing
  • Easy positioning
  • Hit counter
  • Plug and play
  • Intuitive operation via the controller’s touchscreen
  • Can be controlled via USB using ASCII commands
  • vImpact remote software included
  • Model variants for climate chambers from -65 °C to 150 °C available
  • Can be used in a clean room
  • Countdown till hit in timer mode

Application & Integration

  • Experimental modal analysis
  • Quality control
  • End-of-Line Tests
  • Test stands
  • Damping determination
  • Frequency analysis
  • Sound analysis
  • Laser scanner
  • Automated modal analysis without supervision

Setup Automatic modal hammer

The new vImpact-63/64 and vImpact-2003/2004 have a setup mode in which the hammers move into impact position. In this position, it is very easy to align the automatic modal hammers correctly.