Durability testers:
mechanical constructions equipped with motion systems and mounts systems.
Computer collects the measuring data, controls the tester, archives the data.
Testers built up to now are equipped with the hardware made by National Instruments and with software created in LabView (National Instruments).

1. Rotary switches tester:
     - tests 6 switches at once
     - rotary movement range: unlimited, programmable 
     - rotary speed: 2 rps (other speed possible as well)
     - voltage measuring range: +/-100mV to +/- 10V
     - ambient temperature:  -40°C to +85°C
     - working time: unlimited
     - operating system to agree (e.g. real time)

 
2. XYZ lever switches tester:
    - tests 6 switches at once
     - linear movement range: 200mm in each axis
     - linear speed: up to 25 mm/s 
       (the other speed possible as well)
     - voltage measuring range: +/-100mV to +/- 10V
     - ambient temperature:  -40°C to +85°C
     - working time: unlimited
     - operating system to agree (e.g. real time)

 
3. XY lever switches tester:
    - tests 6 switches at once
     - linear movement range: 200mm in each axis
     - linear speed: up to 25 mm/s 
       (the other speed possible as well)
     - voltage measuring range: +/-100mV to +/- 10V
     - ambient temperature:  -40°C to +85°C
     - working time: unlimited
     - operating system to agree (e.g. real time)

 
4. Direction indicator switches tester:
    - tests 6 switches at once
     - linear movement range: 200mm in each axis 
       (axis Z)
     - rotary movement range: unlimited
     - linear speed: up to 25 mm/s
       (the other speed possible as well)
     - rotary speed: 2 rps (other speed possible as well)
     - voltage measuring range: +/-100mV to +/- 10V
     - ambient temperature:  -40°C to +85°C
     - working time: unlimited
     - operating system to agree (e.g. real time)

 
5. Equipment, programs:
     - easy user interface
     - easy programming of the test

 
     - easy inspection of the test procedure

 
     - archivising: file to the disk + report printing
     - alarm states servicing

 
     - voltage and current measurement, power
       supplies, loads

 
     - load plate (here: example - inductive loads)