JZL-D Series Metal Stretching TestMachine

One,JZL-D Series Metal Tensile Testing MachineFunction and Application
The metal tensile testing machine is suitable for testing the mechanical properties of metal, non-metal, and composite materials through tensile, compression, bending, shearing, tearing, and peeling, etc. The high and low temperature tensile testing machine can automatically detect the force value, yield force value, and fracture force value of the material, as well as the elongation and yield elongation. The high and low temperature tensile testing machine can automatically calculate parameters such as tensile strength, compressive strength, yield strength, fracture strength, elongation rate, yield elongation (compression) rate, fracture elongation rate, constant elongation stress, constant stress elongation, tensile elastic modulus, compressive elastic modulus, and bending elastic modulus according to GB, JIS, ASTM, DIN, and other standards.

II.JZL-D Series Metal Stretching Testing MachineSoftware Description
Software System: Software package compatible with Chinese and English Windows 2000/XP/Win7 platforms
Automatic Storage: Test conditions, results, calculation parameters, and gauge positions are automatically stored.
Automatic Return: After the test, the high and low-temperature tensile machine beam will automatically return to the initial test position.
Continuous Testing: Once a batch of test parameters is set, the high and low temperature tensile machine can conduct tests continuously.
Multiple Curves: The same graph can display various types of curves, including Load-Displacement, Load-Time, Displacement-Time, Stress-Strain, and Load-Two Point Extension, among others.
Curvature Comparison: Curves of the same sample group can be overlaid and compared on the same graph.
Report Editor: The tensile strength tester can output different report formats as per customer requirements.
Dynamic Display: During testing, load, elongation, displacement, and the selected test curve are displayed in real-time on the main control screen as the test progresses.
Auto-scaling: In the test, load and elongation curve coordinates are in use. If the selection is incorrect, the high and low-temperature tensile machine can automatically change the coordinates based on the magnitude of the measured values. In any case, the curve is displayed on the screen in the form of a graph.
Peak Maintenance: Throughout the entire testing process, the values of the high and low temperature tensile testing project consistently change with the progression of the test, displayed in the screen window.
Execution Standard: The tensile strength tester meets various testing methods and standards, including GB, ISO, JIS, ASTM, and DIN.
Section 3:JZL-D Series Metal Stretching Testing MachineTechnical Specifications
Machine capacity: 5KN, 20KN, 50KN, 100KN, 200KN, 300KN
Load Sensor Capacity: 2Kg, 5Kg, 10Kg, 20Kg, 50Kg, 100Kg, 200Kg, 500Kg, 1T, 2T, 5T, 10T, 20T, 30T (Load sensors available for addition)
Accuracy Grade: 0.5 Level
Test Force Measurement Range: 0.4% to 100% FS (Full Scale)
Test Force Resolution: ±1/300,000 of the tensile strength testing machine's test force, with no gear shifting throughout the process and a consistent resolution.
Deformation measurement range: 0.2% to 100% FS
Deformation measurement error: better than indication ±0.5%
Deformation Resolution: ±1/300,000 for the tensile testing machine deformation at high and low temperatures
Displacement Indication Error: ±0.5% of the indication
Positioning resolution: 0.02 μm
Positioning speed adjustment range: 0.001～500 mm/min
Positioning rate control accuracy: ±0.5% of reading
Adjustable deformation rate range: 0.001% to 5% FS
Deformation rate control accuracy: ±0.5% of the indicated value
Effective Test Width: 400mm and 550mm in two specifications
Effective Stretch Space: 800mm
Effective Compressed Travel: 800mm
Control System: Full microcomputer automatic control.
Unit Selection: g/Kg/N/KN/Lb
Multiple Protection: The tensile testing machine system features overcurrent, overvoltage, undercurrent, undervoltage, etc., protections; the stroke is equipped with triple protection of programmable limit, ultimate limit, and software limit. In case of an emergency, the tensile testing machine can be immediately braked.
JZL-D Series Metal Stretching Testing MachineMainframe Structure: Gate-type, innovative design, stylish and elegant, operation stable
Power: 220V 50Hz
Power: 0.4KW, 0.75KW, 1KW, 1.5KW, 3KW, 5KW