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Metal tensile testing machine

Source: Yangzhou jingzhuo experimental Machinery Factory Time of publication: Release time: March 8, 2014 Reading times: 614 times

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Jzl-d series metal tensile test machine

1 Jzl-d series metal tensile testing machine Functional use
Metal tensile testing machine is suitable for tensile, compression, bending, shearing, tearing, peeling and other mechanical properties testing of metal materials, non-metallic materials and composite materials. High and low temperature tensile machine can automatically detect the maximum force, yield force, breaking force, maximum elongation and yield elongation of materials. The tensile strength, compressive strength, yield strength, breaking strength, maximum elongation, yield elongation (compression) ratio, elongation at break, constant elongation stress, constant stress elongation, tensile modulus, compressive modulus, bending modulus of elasticity of materials can be calculated automatically by high and low temperature tensile machine according to GB, JIS, ASTM, DIN standards.

2 Jzl-d series metal tensile testing machine software documentation
Software system: software package under Windows 2000 / XP / win7 platform
Automatic storage: automatic storage of test conditions, test results, calculation parameters and gauge position.
Automatic return: after the test, the beam of high and low temperature tensile machine will automatically return to the initial position of the test.
Continuous test: after a batch of test parameters are set, the high and low temperature tensile machine can be tested continuously.
Multiple curves: multiple curves can be displayed on the same graph: load displacement, load time, displacement time, stress-strain, load two-point extension, etc.
Curve comparison: the curves of the same group of samples can be superimposed on the same map.
Report editor: tensile strength tester can output different report forms according to user's requirements.
Dynamic display: during the test, the load, elongation, displacement and the selected test curve will be displayed on the main control screen in real time.
Automatic scaling: if the curve coordinates of load and elongation are not selected properly, the high and low temperature tensile machine can automatically change the coordinates according to the measured value. Ensure that the curve is displayed in the largest form on the screen in any case.
Peak holding: in the whole process of testing, the maximum value of high and low temperature tensile machine test items is always displayed on the screen window along with the test.
Executive Standards: tensile strength testing machine meets GB, ISO, JIS, ASTM, DIN and other test methods and standards.
3 Zl-zl series metal tensile test machine technical parameter
Bearing capacity: 5kn 20KN 50kN 100kN 200kn 300KN
Load cell capacity: 2kg 5kg 10kg 20kg 50kg 100kg 200kg 500kg 1t 2T 5T 10t 20t 30t (load sensor can be added)
Accuracy grade: 0.5
Test force measurement range: 0.4% - 100% FS (full scale)
Test force resolution: ± 1 / 300000 of the maximum test force of the tensile strength tester, without grading in the whole process, and the resolution remains unchanged.
Deformation measurement range: 0.2% - 100% FS
Deformation measurement error: better than ± 0.5% of indication value
Deformation resolution: ± 1 / 300000 of the maximum deformation of high and low temperature tensile machine
Displacement indication error: within ± 0.5%
Displacement resolution: 0.02 μ M
Adjustment range of displacement rate: 0.001-500mm/min
Displacement rate control accuracy: within ± 0.5% of indication value
Adjustment range of deformation rate: 0.001% ~ 5% FS
Deformation rate control accuracy: within ± 0.5% of indication value
Effective test width: 400mm and 550mm
Effective stretching space: 800mm
Effective compression stroke: 800mm
Control system: full microcomputer automatic control.
Unit selection: g / kg / N / kn / lb
Multiple protection: the universal tensile testing machine system has over-current, over-voltage, under current, under voltage protection; the stroke has program-controlled limit, limit limit limit, software limit triple protection. The universal tensile testing machine can be used for emergency braking in case of emergency.
Jzl-d series metal tensile testing machine Host structure: door type, novel structure, beautiful and generous, stable operation
Power supply: 220 V, 50 Hz
Power: 0.4KW 0.75KW 1kW 1.5KW 3KW 5KW

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