Ⅰ、Equipment Application：

This testing machine is suitable for various tests such as tensile, compression, bending, shearing, peeling, and tearing of metal and non-metal materials, including rubber, plastics, wires and cables, composites, plastic profiles, metal rods, plates, springs, and components. It complies with multiple testing standards, such as GB/T 228.1, GB/T 16865, GB/T 1040.2, GB/T 28298, GB/T 13477.8, GB/T 13477.12, ISO, JIS, DIN, and ASTM, and can edit testing software based on user requirements. It is an essential testing instrument for quality inspection units, research institutions, colleges and universities, and industrial and mining enterprises.

Ⅱ、Measurement Parameters：

1、Maximum Test Force: 50 kN

2、Testing Machine Accuracy Class: 0.5 class

3、Relative Error of Test Force Indication: ±0.5%

4、Resolution of Test Force: 1/1,000,000 (1,000,000 counts), sampling frequency 1000 Hz

5、Measurement Range of Test Force: 0.2%~100% F.S., no range shifting, resolution remains constant

6、Relative Error of Deformation Indication: ±0.5%

7、Deformation Resolution: 1/1,000,000 (1,000,000 counts), no range shifting, resolution remains constant

8、Deformation Measurement Range: 0.2%~100% F.S.

9、Relative Error of Large Deformation Indication: ±0.5%

10、Large Deformation Resolution: 0.008 mm

11、Large Deformation Measurement Range: 10~800 mm

12、Relative Error of Displacement Indication: ±0.3%

13、Displacement Resolution: 0.015 μm

14、Control Range of Test Force Rate: 0.005~10% F.S./s

15、Relative Error of Test Force Rate Control:

• For rate ≤ 0.05% F.S./s: ±1%

• For rate > 0.05% F.S./s: ±0.5%

16、  Control Range of Strain Rate: 0.005~10% F.S./s

17、Relative Error of Strain Rate Control:

• For rate ≤ 0.05% F.S./s: ±1%

• For rate > 0.05% F.S./s: ±0.5%

18、Control Range of Displacement Rate: 0.001~500 mm/min

19、Relative Error of Displacement Rate Control: ±0.5%

20、Force, Deformation, and Displacement Holding Control Range: 0.3%~100% F.S.

21、Relative Error of Force, Deformation, and Displacement Holding Control:

•For set values ＜ 10% F.S.: better than ±1% of the set value

•For set values ≥ 10% F.S.: better than ±0.5% of the set value

22、Crossbeam Travel (without fixture): 1000 mm

23、Compression Space: 880 mm

24、Testing Space Width: 500 mm

25、Uncertainty (Accuracy) of the Yield Strength System: Better than 1%

26、Control Software: Supports multiple closed-loop control modes, manual programming, and the addition of test methods based on requirements. Test result data can be manually modified.

27、Working Environment: Room temperature -35~85℃, relative humidity not exceeding 80%

28、Overall Dimensions (mm): 890 × 730 × 1830

29、Main Unit Weight (KG): Approximately 1000 KG

III. Product Configuration:

1. Testing Machine Mainframe (Dual Space)

2、 Servo Driver and Servo Motor: Panasonic (Japan)

3、 Imported Sensors: Interface (USA), 1 unit each of 50 kN, 1 kN, 3 kN, 5 kN, and 10 kN

4、 Electronic Extensometer: 1 set

5、Lead Screw: Precision Ball Screw

6、Linear Guidance System: Ensures stability of the moving crossbeam during operation；

7、 Safety Protection: Organic glass protective cover with aluminum alloy frame

8、Remote Control: Crossbeam movement control

9、Fixtures:

• Tensile Fixtures: Flat jaw (0-14 mm), V-jaw (diameter 4-21 mm)

• Compression Fixture

• Bending Fixture (Meets GB/T 9341 standard)

• Winding Fixture (for specimens ≤ 2 mm)

• Additional Tensile Fixture: 1 set for loads below 1 ton；

10、Computer: Lenovo brand business computer, 23.8-inch LCD display, 12th Gen CPU, 16GB RAM + 512GB SSD

11、Printer: HP Laser Printer

12、Dedicated Testing Software: Tensontest2

13、Large Deformation Extensometer: 1 set

IV. Product Functions and Features:

1、Mainframe

1.1 Adopts the most advanced and reliable mainframe structure, with imported fully digital AC servo speed control systems, motors, load sensors, and a fully digital design for the measurement and control system. It enables high-precision, wide-range measurement and triple closed-loop control. The imported digital AC servo motor and driver provide high control accuracy, good stability, smooth and reliable operation, fast response, and low noise. It includes full protection features such as overload, overcurrent, overvoltage, undervoltage, overheating, abnormal stop, and fault alarms. Parameters can be adjusted for different models and test types to ensure optimal servo system performance. The position control mode in the servo system eliminates zero drift and instability at low speeds caused by speed loops.

1.2 Utilizes precision ball screws and a precision reduction mechanism for smooth transmission, low noise, and zero backlash.

1.3 Equipped with upper and lower travel limit protection for the moving crossbeam to ensure equipment safety.

2、Measurement and Control System

2.1 Uses imported electronic components with a fully digital design；

2.2 Complies with PCI-E bus standards, enabling automatic computer recognition and installation for “plug-and-play” functionality；

2.3 Integrated dual-channel precision amplifier with digital zero adjustment；

2.4 The data acquisition system consists of 4 high-precision 24-bit A/D conversion channels, which are expandable without range shifting.

2.5 Supports three optical encoder inputs with a quadrature pulse frequency of up to 5 MHz, featuring error correction, direction identification, and counting functions；

2.6 The electronic measurement system eliminates analog components such as potentiometers, ensuring good stability and easy maintenance and replacement；

2.7 Built-in large-scale FPGA programmable devices provide high-speed computation and real-time processing.

3、Testing Software

The software offers multiple control modes, including constant force, constant displacement, constant deformation, and program control. During the test, it can display real-time test curves such as force-displacement, force-time, and force-deformation. The curves can be switched automatically for observation and comparison. The control and data processing fully comply with the national standards for metallic and non-metallic materials, automatically calculating common parameters such as tensile strength, yield strength, fracture strength, elastic modulus, and specified non-proportional extension strength (RP0.2).

3.1 Supports multiple force sensors and deformation sensors, allowing on-demand switching.

3.2 Provides professional, highly universal testing machine software with dozens of standard test methods for metallic and non-metallic materials. Customized standards or test methods can be added based on user requirements.

3.3 Features an open database structure, enabling users to modify or add custom projects and freely edit various report formats.

3.4 Tensontest uses modular design, dividing the software into several modules:

3.4.1 Test Module: Main interface and test control center；

3.4.2 Parameter Management Authority: Restricts non-technical users from entering the parameter debugging module；

3.4.3 New Data Module: Allows single or batch creation of test data parameters；

3.4.4 Data Query Module: Provides multiple filtering options to quickly retrieve the required test data from thousands of records；

3.4.5 Parameter Debugging Module: Control unit for equipment parameters；

3.4.6 Report Printing Module: Allows customizable test reports based on user needs.

3.5 Tensontest comes with various auxiliary programs:

3.5.1 Debug Toolbox Configuration Program: Enables system configuration parameter adjustment；

3.5.2 Batch Processing Program: Allows comparison of test curves and statistical analysis of results for the same batch of specimens；

3.5.3 Report Processing Program: Provides advanced customizable reports, enabling users to edit reports in any format.

3.6 Overload Protection: The machine stops automatically when the load exceeds 2%–10% of the rated value.

3.7 Data Interface: Pre-reserved data interface for direct connection to laboratory integrated information management systems.