Ultrasonic Generators

Ultrasonic Generators

The frequency variation method demands robust generators which can handle high currents and voltages, generated during the frequency variation. Artech develops this kind of ultrasonic generators.

The DGS is a digital generator, available as 50 W, 100 W and 200 W version, allowing for the adjustment of the frequency bandwidth and variation speed by means of a software that will work with most Microsoft Windows computers.

Ultrasonic Generators

Ultrasonic Generators

 

The PNS is an inexpensive alternative, available with output powers of 50 W, 100 W and 200 W. It works according to the Artech principle. In contrast to the DGS, the PNS does not allow for external communication with a personal computer and does not provide any intensity adjustment on the front plate.

Both generators are also available for the Atex-Zone 22.

Technical advantages in the use of Artech generators:

  • due to the wide frequency variation area from 30 to 38 KHz for the DGS and DGS a wide range of mechanical structures of different shapes and masses can be excited
  • no tuning of the mechanics necessary
  • frequency variation avoids hot spots or at least reduces the temperature in those spots
  • DGS and PNS search for ideal working point and retune within fixed time intervals
  • quasi simultaneous excitation of multiple mechanical structures possible