EN 12697-24..26
With climate chamber for determination of the resistance against fatigue, permanent deformation, resilient modulus and stiffness of pavement materials.
Contains:
– High rigid test frame installed in the climate chamber
– Servo hydraulic actuator 10 kN with internal measurement of displacement and high accuracy load cell
– Digital controller with 4 channels (standard configuration), Touch Screen Monitor and PC
– Including closed loop controlling- and data-acquisition software BASTA Windows® based with real-time graphic and test data base for load or displacement controlled tests
– Automatic control of the climatic chamber by BASDA
– Free programmable test procedures or standardized test procedures according EN, ASTM, AASHTO or TP Asphalt StB in use with different test frames, for example 20-62500.
BASDA controls and monitors the dynamic test facility with temperature chamber based on test-specific sequence programs. These can also be programmed by the user.
The temperature chamber can be switched on and off in a time-controlled manner using software.
– Load (dynamic): 10 kN
– Frequency: 10 Hz
– Displacement measuring acc: 0,001 mm
– Upper load: 0.2 .. 10 kN
– Lower load: 0.1 .. 9,99 kN
– Wave shape: Haversine – Sinus – Trapez
– Dwell times load: 0,1 .. 9,99 secs
– Test temperatures: -20 .. +60°C
Dimensions approx.: 1450 x 820 x 1940 mm
Weight approx.: 660 kg
Electric data: 3/N/PE, 400 V, 50 Hz, 8 kW