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WDS-20 Digital Display Electronic Universal Testing Machine
WDS-20 Digital Display Electronic Universal Testing Machine
1.Application:
It is applicable for wide range of material for tension, compression, bending, shearing and low cycle test.
Suitable for metal, rubber, plastic, spring, textile and components testing.
It is widely used in the corresponding industries, research and development, test institutes and training centers etc.
2.Standard:
ASTM, ISO, DIN, GB and other international standards.
3.Main Technical Parameters:
It is applicable for wide range of material for tension, compression, bending, shearing and low cycle test.
Suitable for metal, rubber, plastic, spring, textile and components testing.
It is widely used in the corresponding industries, research and development, test institutes and training centers etc.
2.Standard:
ASTM, ISO, DIN, GB and other international standards.
3.Main Technical Parameters:
| Model | WDS-20 |
| Max. Load | 20KN |
| Structure |
Four-column Floor Model (Upper Is Compression And Lower Is Tensile OR Upper Is Tensile And Lower Is Compression) |
| Control Method | Single Chip Control |
| Load Accuracy | 1 Class |
| Load Range | 2%~100%F·S (0.4KN~20KN) |
| Displacement Resolution | 0.04um |
| Test Speed | 1~1000mm/min |
| Tensile Space | 800mm(Can be customized) |
| Compression Space | 800mm(Can be customized) |
| Test Width | 400mm(Can be customized) |
| Power Supply | AC220V±10%, 50Hz (Can be customized) |
| Grips | Wedge Type, Plate Type And Other Grips As Customers’ Demand |
| Weight | 160 KG |
| Dimension | 740*420*1720mm |
4.Main Unit Feature:
4.1 Adopt floor structure,High Stiffness, lower for tensile, upper for compression, upper for tensile, lower for compression,
double space. The beam is step less lifting.
4.2 Adopting ball screw drive, realize no clearance transmission,make sure the precision control of the test force and
deformation speed.
4.3 The shiel plate with limit mechanism used to control the beam moving range, in order to avoid sensor damaged due
to the moving distance is too large.
4.4 The table, moving beams is made of high quality precision machining steel plate, not only reduce the vibration
generated by specimen fracture, but also improve the stiffness.
4.5 Three columns of mandatory orientation, make the main unit rigidity much improved, to further ensure the repeatability
of measurement.
4.6 Adopt bolt type grip installation, make the grip replace easier.
4.7 Adopt AC servo driver and AC servo motor, with stable performance,more reliable. Have over-current, over-voltage, over
speed, overload protection device.