Description:
1.Functions and Features:
WDW Series Computer Control Electronic Universal Testing Machine is mainly used for testing mechanical
performance indexes of various metals, nonmetals and composite materials such as stretching, compression,
bending, shearing, peeling, tearing, etc. The system adopts microcomputer closed-loop control, has a wide
and accurate loading speed and force measuring range, and has higher accuracy and sensitivity in the
measurement and control of load and displacement.
The equipment is suitable for manufacturing industries such as metals, adhesives, pipes, profiles, aerospace,
petrochemical industry, waterproof coiled materials, wires and cables, textiles, fibers, rubber, ceramics, food,
medical packaging, geotextiles, films, wood, paper and other manufacturing industries as well as product
quality supervision departments at all levels.
It is also suitable for teaching demonstration work in colleges and universities.
2.Technical Parameter:
Model | WDW-300 |
Max. Load | 300 KN (30 TON) |
Structure | 6 Columns |
Accuracy | Class 1 |
Testing Range | 2%~100%FS |
Measuring Accuracy | Better Than ±1% of The Indicator |
Force Resolution | 1/500000 Of The Full Scale |
Displacement Accuracy | ±1% |
Displacement Resolution | 0.001 mm |
Displacement Error | Within ±1% of Indicator |
Deformation Resolution | 0.001 mm |
Deformation Relative Error | Within ±1% |
Displacement Control Rate Accuracy | Within ±1.0% of the set value, the rate is <0.01 mm/min; Within ±0.2% of the set value, the rate is ≥0.01 mm/min |
Stress and Strain Control Rate Adjustment Range | 0.005~5%FS/S |
Stress and Strain Control Rate Adjustment Accuracy | When the rate is <0.05% FS, it is within ±2% of the set value; When the rate is ≥0.05% FS, it is within ±0.5% of the set value |
Displacement Control Speed Range | 0.001~500 mm/min |
Max. Stroke Of Crosshead | 1100 mm |
Max. Tensile Space | 500 mm |
Max. Compression Space | 500 mm |
Max. Test Width | 570 mm |
Tensile Test Round Jaw | Φ 4~20 mm |
Tensile Test Flat Jaw | 0~20 mm |
Compression Plate | Φ 120 mm |
