This electronic universal testing machine www.jszhenwei.cn/ widely used in various types of metal, metal, rubber, plastics, footwear, leather, clothing, insulation, wires, terminals, and other materials, testing, tensile, compression, bending, shear, tear, rupture, peeling, various mechanical properties compression, puncture test, also can achieve constant stress, constant strain, creep, relaxation, axial, radial and other closed-loop tests. Tensile strength can be automatically determined according to GB, JIS, ASTM, DIN and other standards, yield strength, elongation, elongation stress, given stress elongation, elastic modulus and other parameters. Using WINDOWS XP system, unlimited expansion parameters test conditions or test results report parameters, test results in batches saved as Excel spreadsheet data. (For details of the testing process Table 1 below); real time test curves, the measured data storage analysis, print report curve. With a flexible interface and control, in order to draw a variety of special curve. Users can set their own test report format and content of the report, the signal reading rate of 300 times / sec. Panasonic servo motor and a dedicated high-performance planetary gearbox with heat, bass, shock the effect of high-frequency and high-speed positioning function, with the timing belt, with high precision and rotating combination of low noise, thousands of times to ensure that no drift. With a variety of protection, safe and reliable operation can experiment. Shuttle simple governor, in the load range can be quickly manipulated to achieve a variety of fixtures displacement constant speed. High stability no gap, no wear ball screws, eliminates noise and machine resonance, when the pulley with the regulation to ensure that the level of the crossbar and the specimen displacement force uniformity. According to the standard: The testing machine in accordance with "electronic universal testing machine" GB / T 16491-2008 standard manufacturing testing machine according to GB / T12160-2002 "uniaxial testing extensometer requirements" and GB / T16825-2008 "Rally. testing machines "for examination and acceptance.