System Concept

Your benefits:

We provide well-balanced sets of exciter, amplifier, controller and sensor to get optimal performance and high precision in a wide range of applications. The software is dedicated to structural test solutions and ready for synchronization and system integration. Various multi-channel control options are available. Possible modes are manual control for investigation, script based control to perform test rows and remote control by DLL, ethernet or digital I/O to be a part of a test system.

 

  1. Highest force at low frequencies
  2. MIMO capabilities – up to 8 control channels and scaleable number of input channels
  3. Locked phase with adjustable and controlled phase shift for multiple I/O channels
  4. Dual-Mode amplifi ers (current / voltage mode) with lowest backlash on testing structure
  5. Integrated overload protection (temperature, travel, current)

 

Exciter

Based on your requirements you may choose from our portfolio of modal exciters. Various optional accessories allow different modes of operation and facilitate handling of the equipment.

Controller

The controller is based on National Instruments hardware. High flexibility allows configuring the system according to your individual demands.

Software

The software is based on LabVIEW. So various applications are made possible with high flexibility.

Interesting Facts

ST-Catalog (PDF)

Based on the 45 years of experience of APS Dynamics, we offer mobile shakers that exhibit their best performance in the low frequency range. Typical applications are modal testing of buildings, bridges and other large structures. Combined with SPEKTRA vibration controllers, complete systems are also available.

 

Structural Testing Katalog Download (PDF)