Description
Dynamic Test System 10 kN usable with a large climatic chamber / high stiffness test frame 20-61000, 20-61100, 20-60200, or 20-61300 for the determination of the resistance against fatigue, permanent deformation and stiffness of pavement materials.
Consisting of:
- High rigid and stiffness test frame 10 kN with four columns and mounted servo hydraulic actuator with internal measurement of the displacement and high accuracy load cell for use in climatic chambers
- Air-cooled hydraulic aggregate with high performance servo-hydraulic valve
- Input-Output Unit with Microcontroller, TFT-Monitor and keyboard
- Including closed loop Controlling- and Data-acquisition System DYNASOFT Windows® based with real-time graphic and test data base for load or displacement controlled tests
- Automatic Control of the climatic chamber and dynamic DYNASOFT
- Free programmable test procedures or standardized test procedures according EN, ASTM, AASHTO or TP Asphalt StB in use with different test frame for example 20-62500
Additional test frames or sample adapters have to be ordered separately. A optional use of a second load cell 5 kN or 10 kN is also possible.
Technical Data:
Load (dynamic):10 kN
Frequency:30 Hz.
Load cell (standard configuration):10 kN
Internal displacement transducer:100 mm
Accuracy:0.001 mm (inbuilt in the actuator)
Max. Load (dynamic):0.2 up to 10 kN
Min. Load (dynamic): 0.1 up to 9.99 kN
Wave shape:Haversine – Sinus – Trapez
Channels:4 standard channels expandable up to 16 channels
(Air cooler):approx. 800 x 800 x 1205 mm
Noise:73 db (A) or 82 db(A) with air cooling system
Volume cooling fluid:12 l/min and 23°C
