The DTS-130 Dynamic Testing System is a servo-hydraulic testing machine utilizing digital control of a high performance servo valve to provide accurate loading wave shapes up to 100 Hz. The DTS-130 is Pavetest’s highest capacity Dynamic Testing System and completes the range of standard universal testing machines. The system can be operated in tension, compression dynamic loading and is suited to testing a diverse range of engineering materials and/or large asphalt specimens at very cold temperatures. The DTS-130 is underpinned by Pavetest’s leading edge CDAS digital controller, TestLab software and a full complement of accessories, hardware and software in perfect unison.
Main Features
- Robust two column load frame.
- Double acting servo hydraulic, equal area type with low friction, long life bearings and seals.
- Portable temperature control unit.
- Fully configurable to suit a large range of testing applications.
- Digital Servo-Hydraulic control.
- DynafloTM HPS variable frequency drive (VFD) provides dynamic speed control of the pump motor ensuring quiet operation.
- 4 axis control and 16 channel data acquisition as standard.
The machine includes:
- Rigid two column load frame
- 130 kN Servo-hydraulic actuator (100 mm Stroke)
- 10 kW Hydraulic Power Supply
- 16 Channel Control and Data Acquisition System (CDAS) & TestLab software
- Load cell (± 130 kN)
- 100 mm actuator LVDT
Load frame:
Horizontal Space: 60 cm
Vertical Space: 100 cm
Servo actuator:
Capacity: ± 130kN Static ± 100kN Dynamic
Frequency: Up to 100Hz
Stroke: 100 mm
Hydraulic Power Supply:
Pressure: Up to 210 bar, user defined
Flow rate: 20 litres/min
Dimensions: 1150 (h) x 600 (d) x 1100 (w) mm
Power supply: 380V 50Hz or 208V 60Hz 12kW 3ph
Power Supply:
380V 50Hz 3ph + neutral 12kW or
208V 60Hz 3ph + 12kW (B240)
230V 50Hz 1ph 1.3kW (B231)
230V 50Hz 1ph 3.1kW (B232)
Dimensions:
3005 (h) x 1070 (d) x 1090 (w) mm load frame
3005 (h) x 1630 (d) x 1090 (w) mm with temperature controlled cabinet
Weight:
680 kg approx. load frame
1360 kg approx. load frame with temperature controlled cabinet and oil-filled HPS
Accessories
B231 Temperature controlled cabinet: -20 °C to +80 °C to suit DTS-30 or DTS-130 or
B232 Temperature controlled cabinet: -40 °C to +80 °C to suit DTS-30 or DTS-130
B233 Temperature controlled cabinet: -50 °C to +100 °C to suit DTS-30 or DTS-130
These temperature controlled cabinets may be supplied with humidity control, if required.