The microcomputer controlled ring stiffness testing machine uses an AC servo motor as the power source; By adopting advanced chip integration technology and a professionally designed
data acquisition amplification and control system, the amplification of experimental force and deformation, as well as the A/D conversion process, have achieved fully digital adjustment of
control and display. This machine can perform mechanical property testing and analysis research on various metals, non metals, and composite materials. It is widely used in aerospace,
petrochemicals, machinery manufacturing, wires, cables, textiles, fibers, plastics, rubber, ceramics, food, pharmaceutical packaging, aluminum-plastic pipes, plastic doors and windows,
geotextiles, films, wood, paper, metal materials, and manufacturing industries. It can automatically calculate the maximum test force value, fracture force value, yield strength, upper and
lower yield strength, tensile strength, compressive strength, fracture elongation, tensile modulus of elasticity, bending modulus of elasticity, shear and other test data according to GB, JIS,
ASTM, DIN, ISO and other standards.
Working conditions of the testing machine
1. Within the temperature range of 10 ℃~35 ℃, the relative humidity is ≤ 80%;
2. Install horizontally on a stable foundation, with a levelness of 0.2/1000;
3. In an environment without vibration, corrosive media, and strong electromagnetic interference;
4. The fluctuation range of power supply voltage shall not exceed ± 10% of the rated voltage;
5. The distance between the two sides of the equipment and the wall should not be less than 0.8m for easy maintenance and upkeep in the future.
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