Unitronic 200 kN is the universal and versatile machine fully satisfying the needs of control, research and university laboratories to carry out tests on: Cement, Roads (Marshall, Duriez, CBR etc.), Steel, Concrete, Wood, Plastic, etc.
The Unitronic 200 kN is supplied complete with: Electric load cell 200kN capacity, crosshead displacement device, upper with seat ball and lower compression platens.
The machine can be equipped with intermediate load cells to the max. capacity of the machine, to satisfy specific test requirements.
The load is applied by a mechanical jack activated by a brushless closed-loop motor with optical encoder controlled by a microprocessor.
The two crossheads foresee couplings to fix the different test devices (see accessories).
The stress is measured by an electric load cell; the measurement and the displacement control of the crosshead is achieved by the electronic device incorporated into the machine. Stroke electric end excursion switches of the upper mobile crosshead are foreseen to save the machine from accidental handlings.
Specifications of the Frame
- Max. load: 200 kN (Tensile and Compression)
- Max. vertical daylight: 900 mm (without accessories)
- Max. vertical daylight with compression platens: 800 mm
- Compression platens diameter: 216 mm (upper platen on seat ball)
- Distance between columns: 650 mm
- Crosshead travel: ± 200 mm (400 mm total)
- Testing speed range: from 0.01 to 100 mm/min
- Load rate: from 1 N/s to 5 kN/s
- Displacement resolution: 0.01 mm with accuracy better than 0.2%
- Machine Class: 1
The Unitronic 200 kN is supplied complete with: Electric load cell 200 kN capacity, crosshead displacement device, upper with seat ball and lower compression platens. Are not included: accessories and software for specific tests that must be ordered separately (see accessories).
Power supply: 230V 1ph 50-60Hz 850W
Dimensions: 950x560x2400 mm
Weight: 820 kg approx.
Firmware:
- Electronic control unit “Cyber-plus Evolution” with Touch-Screen colour display, that runs like a standard PC based on Windows operating system for the management and analysis of the data, test results, graphs.
- The Touch-Screen icon interface allows an easy set up of the parameters and immediate execution of the test.
- The machine can be connected to a PC for remote test execution through suitable Software; the machine can in any case perform the tests without any external PC, because of the “Cyber-Plus” grants performances like a PC.
- Direct connection to Intranet (connection to a LAN network) and Internet to establish a remote communication and receive an immediate diagnostic analysis from Matest technicians, or for updates of the software.
- Unlimited memory storage with: 2 USB ports, 1 SD card slot.
- RJ45 network connection.
- Possibility to select different languages.
With automatic load or displacement/deformation control, for testing:
Soil
- CBR (California Bearing Ratio), Standards: EN 13286 -47, ASTM D1883, BS 1377:4, AASHTO T193, NF P94-078, CNR UNI 10009
Asphalt
- Duriez, Standards: NF P98 - 251-1, NF P98 - 251-4
- Marshall, Standards: EN 12697-34, ASTM D6927, D5581, D1559, AASHTO T245, BS 598:107, NF P98-251-2
- Splitting Tensile, Standards: EN 12697-23, ASTM D6931, AASHTO T283, CNR 134
- Direct Shear; on the connection between bituminous strata, Standard: ALP A StB T.80
Concrete
- Flexure on Beam and Tiles, Standards: EN 12390-5, ASTM C78, C293, AASHTO T97, NF P18-407, BS 1881:118, UNE 83305
Cement
- Flexure on 40x40x160 mm specimens, Standards: EN 196-1, ASTM C348, NF P15-451, DIN 1164, EN ISO 679
- Compression on Cubes 40, 50, 70 mm, Standards: ASTM C109, C1194, BS 4550, EN 196-1, ASTM C349, ISO 679, DIN 1164
Metal, Plastic, Wires, Ropes, Textiles, Papers etc.
- Tensile Tests, 50 kN Max Capacity Load, Standards: ASTM D2166, BS 1377:7, AASHTO T208
Clay Blocks
- Punching, Standards: EN 15037-2, EN 15037-3 UNI 9730-3
Rock and Stones
- Uniaxial Splitting Tensile, Standards: EN 12390-6, ASTM C496, NF P18-408, BS 1881:117, EN 1338, EN 12390-6