Product Overview
The Haibao Instrument HDE-500+HF-2 Electric Single-Column Tensile Testing Machine adopts a dual-guide rod structure and motor drive. It is suitable for tensile and compressive load testing, insertion and extraction force testing, destructive testing, and other applications for various products. It offers a range of practical functions such as automatic stop upon breakage, force value retention, force application limitation, and fatigue testing. This equipment is widely used in quality inspection, physical experiments, engineering testing, and other fields. It comes equipped with dedicated PC operation software, enabling data storage, analysis, export, query, and printing.
Product Features
1. Dual-screen display with optional Chinese/English interface. The test content can be rotated 180 degrees for easy multi-angle observation.
2. Multiple value types: real-time force tracking, peak hold, first peak, key pressure-rebound force.
3. Four test modes: automatic counting, automatic timing, manual counting, manual timing.
4. Adjustable test speed.
5. Supports jog and automatic operation for easy adjustment of fixture positions before testing.
6. Configurable pause time during batch testing, allowing custom sample clamping time.
7. Load force can be set (force-controlled). When the preset force is reached, the crossbeam remains stationary (with configurable hold time) or returns to the origin.
8. Force hold function: The hold time for the applied force can be freely set.
9. Set force reciprocating motion function: The device reciprocates when reaching the specified force, with customizable force value, hold time, and motion cycles.
10. Break-stop function: When the test object loses force, the crossbeam remains stationary or returns to the origin.
11. Equipped with limit protection and leakage protection devices.
12. Test direction display (tension, compression).
13. Upper and lower limit comparison values can be set for data qualification judgment, with audible alarms and level signal output.
14. Stores 200 sets of test data and automatically calculates the average, maximum, and minimum values of the stored data.
15. RS232 and USB interfaces for easy connection to PLCs or PCs.
16. PC software: Chinese Windows interface with multiple coordinate curve displays for test results: real-time force vs. time, peak force vs. cycles, first peak vs. cycles.
17. Qualification judgment: In addition to automatically generating test results, qualification judgment and batch testing pass rates can be determined based on preset standard value ranges.
18. Automatic storage: Test data and curves are automatically saved to the computer with unlimited storage capacity.
19. Test data: Retrieved test data can be exported in Excel format.
20. Test reports: Customizable test reports can be generated, formatted, and printed according to user requirements.
Working Principle
The testing machine is driven by a motor, which moves the crossbeam via a dual-guide rod structure to apply tensile or compressive forces to the specimen. The system monitors the force values in real-time through sensors and controls the process based on preset parameters such as test mode, speed, and force value, enabling automated testing, data acquisition, and processing.
Application Field
Quality inspection, physical experiments, engineering testing
Operation Steps
1. Connect the device to a computer (e.g., using the host computer software).
2. Based on testing requirements, set the test mode, speed, force value, holding time, reciprocating motion parameters, etc., in the operation interface or host computer software.
3. Install and secure the sample in the fixture.
4. Start the test, and the device will operate according to the set program.
5. During or after the test, real-time data, curves, and results can be viewed on the screen or through the software.
6. Test data can be stored, queried, exported, or used to generate reports.
Precautions
* Ensure the equipment is properly grounded before operation and check the leakage protection device.
* Use the limit protection device to prevent the crossbeam from exceeding its travel range.
* Ensure the sample is securely clamped to prevent it from falling off during the test.
* Set test parameters reasonably based on sample characteristics to avoid overloading and damaging the equipment or sample.
* Regularly maintain and calibrate the equipment to ensure testing accuracy.
