Test system for digital sensors Spektra S-TEST Lab ALF

The S-TEST Lab ALF systems can be setup with a wide range of low-frequency acceleration exciters. These shakers are available with an air bearing design for very precise motion or with robust ball bearing design for harsh testing conditions.

• Air bearing low-frequency exciters:
  • APS 600: Frequency range up to 100 Hz
  • APS 113-AB, APS 129, APS 500: Frequency range up to 200 Hz
  • SE-13: Frequency range up to 400 Hz
• Ball bearing low-frequency exciters APS 113, APS 400 or APS 420
  • Frequency range up to 200 Hz
  • Max. force: 900 N
• Vertical and horizontal mode of operation
• Synchronous, well-tuned multi-exciter operation, multi-channel option
• 4 vibration modes

Software highlights

• Sine/noise 50 mHz…500 Hz
• Sweep, Dwell, manual mode, script operation and remote control
• Distortion factor measurement
• Spectral analysis and modal alanalysis
• Seamless sample recording
• Extensive display functions and charts
• Powerful filters
• Distortion compensation