The WAW-200B microcomputer controlled electro-hydraulic universal testing machine adopts a bottom mounted oil cylinder host, which is controlled and displayed by a microcomputer! Mainly used for tensile, compressive, bending, and shear tests of metals and non metals. Suitable for fields such as metallurgy, construction, light industry, aviation, aerospace, materials, universities, research institutions, etc. The experimental operation and data processing comply with the requirements of GB228.1-2021 "Metallic Tensile Test Method for Room Temperature Materials".
Main performance and technical indicators
1) Maximum test force: 200 kN；
2) Test force measurement range: 2-200 kN； (Non graded)
3) Accuracy of test force indication: ± 0.5%;
4) Piston stroke: 200 mm；
5) Maximum piston movement speed: 70 mm/min；
6) Displacement measurement resolution: 0.01 mm；
7) Displacement measurement indication accuracy: ± 0.5%;
8) Constant force, constant deformation, and constant displacement control range: 0.4% to 100% FS;
9) Constant force, constant deformation, and constant displacement control accuracy: within ± 0.5% of the set value when the set value is ≥ 10% FS; When the set value is less than 10% FS, within ± 1.0% of the set value;
10) Deformation measurement: Standard configuration with a gauge length of 100mm and a maximum deformation of 25mm. One extensometer
11) Maximum tensile test space: 600 mm (including piston stroke)
(Optional: can be raised according to user requirements)
12) Maximum compression space: 550 mm (optional: can be increased according to user requirements)
13) Flat specimen clamping thickness: 0-15 mm
14) Circular specimen clamping diameter: φ10-φ32 mm
15) Pressure plate size: 170×170 mm
16) Clamping method: hydraulic clamping
17) Sensor: Load sensor
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