Ⅰ、Equipment Application:

This testing machine is suitable for various tests such as tensile, compression, peeling, and tearing of metal and non-metal materials, including rubber, plastics, wires and cables, composite materials, plastic profiles, metal rods, sheets, springs, and components. It can perform tests in compliance with GB, ISO, JIS, DIN, ASTM, and other standards, and the testing software can be customized based on user requirements. It is an essential testing instrument for quality inspection units, research departments, universities, and industrial and mining enterprises.

Ⅱ、Specifications:：

1、Maximum Testing Force: 5 kN： 5kN

2、Testing Force Measurement Range：(0.05～5)kN；

3、Testing Force Accuracy: Within ±0.5% of the indicated value

4、Testing Force Resolution: 1/500,000 of the maximum testing force, with no range switching throughout

5、Crosshead Displacement Measurement Resolution: 0.035 μm

6、Displacement Rate Control Range: 0.01 mm/min–500 mm/min, stepless adjustment, freely settable

7、Displacement Relative Error: Within ±0.5% of the indicated value

8、Force Control Rate Range: 0.005–5% FS/s; Force Control Rate Error: ≤ ±0.5%

9、Effective Testing Space: 800 mm

10、Power Supply: 220V ±10%, 50 Hz, 750 W

11、Mainframe Dimensions: 600 × 420 × 1700 mm

12、Mainframe Weight: Approximately 200 kg

13、Operating Environment: Room temperature–30°C, relative humidity ≤ 80%

Ⅲ、Product Configuration

1、Servo Driver: DongYuan（东元） servo driver

2、Servo Motor: DongYuan（东元）servo motor

3、Load Sensor: Precision load sensor

4、Screw Rod: Precision ball screw

5、Fixture: Standard configuration for tensile and compression tests

6、Three Closed-Loop Measurement System: Includes multiple control modes such as force, displacement, and strain. During testing, it can display various test curves in real-time, such as force-displacement, force-time, and stress-strain. It can automatically calculate multiple result parameters, including maximum load, tensile strength, and

7、Computer: Lenovo brand computer with a widescreen LCD monitor

8、Printer: HPA printer

9、Specialized Testing Software: TENSONTEST universal testing software, fully open and comes with free upgrade services.

Ⅳ、 Product Features and Functions:

1、Mainframe

1.1 Equipped with imported full-digital AC servo motor and servo driver. This system offers high control accuracy, excellent stability, smooth and reliable operation, fast response, and low noise. It also includes comprehensive protection functions such as overload, overcurrent, overvoltage, undervoltage, overheating, abnormal shutdown, and fault alarms. Parameters can be adjusted according to different machine models and test types to ensure the servo system operates in its optimal state. By adopting the position control mode of the servo system, the interface unit is fully digitalized, eliminating zero drift and low-speed instability caused by the speed loop.

1.2 Utilizes a precision ball screw and precision reduction mechanism for transmission. The system ensures smooth operation, low noise, and zero backlash.

2、Measurement and Control System, Operating Software, and Data Processing System

The high-precision data acquisition board (24-bit A/D data acquisition) enables fully digital adjustments, high-accuracy amplification, and precise control (built into the computer). With advanced chip integration technology and a high-precision ±500,000-code acquisition card, the measurement accuracy of the sensor is maximized. It features high integration, stability, reliability, and ease of use. The control software can automatically calculate conventional data such as elastic modulus, yield strength, tensile strength, and fracture strength. It can also compute data results such as force, stress, displacement, and deformation at any specified point during the test.

2.1 Automatic Zeroing: The measurement system automatically zeros after the test begins.

2.2 Automatic Shutdown: The moving crosshead automatically stops after the sample breaks.

2.3 Automatic Saving: Test data and conditions are automatically saved to prevent data loss due to forgetting to save.

2.4 Automatic Control: Closed-loop control modes such as test speed, displacement, and strain can be selected based on test requirements.

2.5 Program Control: Users can customize multi-step control programs based on specific needs and programming standards.

2.6 Automatic Save: At the end of the test, test data and curves are automatically saved.

2.7 Batch Testing: For samples with the same parameters, a batch of tests can be completed sequentially after a single setup.

2.8 Automatic Analysis: Test data is automatically analyzed based on relevant standards.

2.9 Curve Analysis: After the test is completed, the curve can be analyzed by using a mouse to identify corresponding data points on the test curve.

2.10 Curve Selection: Stress-strain, force-displacement, force-time, and displacement-time curves can be selected for display and printing. These curves provide clear insights into the sample’s failure process under tensile forces and analyze data at each point.

2.11Batch Processing: Multiple test data and curves can be aggregated, compared, displayed, and printed.

2.12 Test Report: Various report editing methods (Excel, Word, or advanced custom formats) allow users to design report layouts as needed.

2.13 Limit Protection: Reliable limit protection is included.

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

2.15 LAN Connection: A data interface is reserved for direct connection to the laboratory’s integrated information management network.