Ⅰ、Equipment Application:

    This machine is primarily used for testing the mechanical properties of various metal and non-metal materials.It measures material performance parameters according to national standards or user-provided standards, processes and analyzes test data, and outputs various required test curves and reports. It is widely applicable to construction engineering quality inspection departments, product quality inspection organizations, universities, and aerospace research institutes.

Ⅱ、Technical Specifications：

1、Maximum test force: 50kN；

2、Test force measurement range: 1%–100%；

3、Test force accuracy: Better than ±0.5% of the indicated value；

4、Crosshead displacement measurement resolution: Higher than 0.001 mm；

5、Displacement relative error: Less than ±0.5%；

6、Crosshead speed range: 0.01 mm/min–500 mm/min, stepless adjustment, freely settable；

7、Effective tensile space: 650 mm；

8、Test space width: 400 mm；

9、Power supply: 220V ±10%, 50Hz；

10、Operating environment: Room temperature–30°C, relative humidity ≤80%；

11、Dimensions (main unit): Approximately 785×650×1860 mm；

12、Mainframe Weight: 300 kg。

Ⅲ、Main Configuration：

1、50kN high-precision load sensor；

2、Fully digital servo motor and servo driver；

3、High-precision ball screw；

4、Lenovo-brand computer；

5、HP printer；

6、High-precision data acquisition board (24-bit A/D data acquisition), enabling full digital adjustment, high-precision amplification, and precise control (integrated within the computer)

7、 Standard accessories: One set each of tensile clamps (flat jaw 0-7 mm, round jaw Ø4-Ø9 mm) and compression clamps (Ø150 mm)；      

Ⅳ、Product Functions and Features：

1、Mainframe

1.1 Adopts a portal structure, compact and aesthetically pleasing design；

1.2 Comes with standard tensile and compression clamps；

1.3 Equipped with AC motor and servo driver, ensuring reliable and stable performance with overcurrent and overvoltage protection；

1.4 Utilizes a precision ball screw and high-precision reduction mechanism for smooth transmission, low noise, and no backlash

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

Advanced chip integration technology and professionally designed data acquisition and amplification systems, combined with control software, offer high integration, stability, reliability, and ease of use. The control software can automatically calculate common data such as elastic modulus, yield strength, tensile strength, and fracture strength. It also calculates force, stress, displacement, deformation, and other results at any specified point during the test. The computer control system adheres to relevant national standards for both metal and non-metal material testing.

2.1 Auto Zeroing: The system automatically zeroes when the test begins；

2.2 Automatic Range Switching: Automatically adjusts to the appropriate range based on the load to ensure measurement accuracy；

2.3 Automatic Testing: Completes the test process automatically after setup；

2.4 Batch Testing: Automatically completes tests for a batch of samples with identical specifications after one-time setup；

2.5 Auto Printing: Automatically prints test results after completion；

2.6 Real-Time Display: Displays test force and peak values in real time；

2.7 Limit Protection: Includes both programmable and mechanical limit protection features；

2.8 Overload Protection: Automatically stops the machine when the load exceeds 2%–10% of the maximum value；

2.9 Emergency Stop: Equipped with an emergency stop button to cut off power in critical situations.