The microcomputer controlled electronic horizontal tensile 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 the A/D conversion process have been fully digitized and adjusted. This machine can perform mechanical property testing and analysis research on various metals, non metals, and composite materials, mainly suitable for tensile testing of various metals and non metals. 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, elongation at break, tensile modulus of elasticity, bending modulus of elasticity and other test data according to GB, JIS, ASTM, DIN, ISO and other standards.
Main technical indicators
a) Maximum test force: 300kN;
b) The test force is not graded, and the measurement range of the test force is 1% to 100%;
c) Relative error of test force indication: ± 0.5% of indication;
d) Deformation resolution: 1/300000 of the maximum deformation;
e) Displacement resolution: 0.001mm;
f) Relative error of displacement indication: within ± 1%;
g) Displacement speed control range: 0.01~200mm/min, stepless speed regulation.
meet the standard
AQ1112-2014 "Inspection Specification for Connecting Chains of Narrow Gauge Vehicles in Use in Coal Mines"
AQ1113-2015 "Inspection Specification for Connecting Pin of Narrow Gauge Vehicles in Use in Coal Mines"
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