Developed for the implementation and upgrading of any type of existing machines (even not manufactured by Matest) applicable to:
- Marshall mechanical load frame
- CBR/Marshall 3 speeds load frame
- CBR loading machine motorized
Suitable to perform the following tests:
- MARSHALL: EN 12697-34, ASTM D6927, D5581, D1559, CNR N. 30, NF P98-251-2, BS 598 :107, AASHTO T245
- INDIRECT TENSILE TEST: EN 12697-23, EN 12697-12, ASTM D6931, D4123, AASHTO T283
- DETERMINATION OF THE WATER SENSIBILITY OF BITUMINOUS SPECIMENS: EN 12697-12
- CBR TEST: EN 13286-47, CNR, UNI 10009, AASHTO T193, ASTM D1883, BS 1377:4, NF P94-078.
- UNCONFINED TEST: ASTM D2166
Main Features
Acquisition and data processing system up to 8 analogical/digital channels.
Remote control through PC and UTM2 software.
Graphic display 1/4 VGA color Touch-Screen.
Instant display of load and deformation.
Automatic correction of the axis origin and automatic calculation of all the results.
Safety switch-off at max reached load and/or deformation.
HARDWARE SPECIFICATIONS
- 8 indipendent channels available for the load cells or potentiometrics transducers for load, or displacement measurements;
- Stabilized power supply of the analogical channels: 5 Vcc and 3 Vcc;
- Analogue input: ± 20 mV and ± 5 V;
- Nominal resolution: 24 bit;
- Acquisition up to 200 readings for each channel;
- Safety discrete On/off output;
- Graphic display ¼ VGA colour Touch-Screen;
- Time and calendar system.
FIRMWARE SPECIFICATIONS
- Instant visualization of the load measured by an extensometric cell.
- Instant visualization of the deformation measured by 4 linear displacement transducers.
- Visualization of the graphic of the test.
- Visualization of date and time.
- Semi-automatic configuration and calibration of all transducers connected.
- 20 steps lining that can be set by the enduser.
- Automatic correction of the axis origin for CBR/Marshall tests.
- Setting of all the parameters for test: alarms, zero threshold, endtest percentage, calculation parameters.
- Time/date and language selection (Italian, English, French, German, Spanish, Polish).
- Unlimited file for each type of test
- Symbols of pushbuttons functions
- Informative messages (planning alarms, load cell and strain transducer setting, etc.)
- Printing of the results on the incorporated thermal graphic printer. Transfer and management via Ethernet of the filed data or real-time.
B044N-SET is composed of:
B044N
CYBER-PLUS 8 EVOLUTION
Unit for data acquisition.
Power supply: 230V 1F 50-60Hz.
S337-34
LOAD CELL
50kN capacity, with high precision strain transducers, complete with cable and connector.
S336-14
LINEAR DISPLACEMENT TRANSDUCER
50 mm stroke, independent linearity ± 0.1% complete with cable and connector.
All necessary accessories for fixing the load cell and transducer to the test machine, are provided.
The system is calibrated ready to use and COMPLETE with a calibration certificate.
Every item can be ordered separately.