Overview
HBO ZTD-1K desktop microcomputer-controlled spring testing machine is a device dedicated to spring performance testing. It adopts a fully digital speed control system and stepper motor drive. Operating interface control software with Windows realizes screen display and automatic operation of test force, displacement, deformation and other parameters. It is mainly used in spring deformation, tensile pressure, spring coefficient and other performance testing, and can also test Miscellaneous resilience parts. It meets JB/T7796-2017 standards and international standards. It is suitable for industrial and mining enterprises, technical supervision, scientific research institutes and other departments.
Features
1. High Accuracy, High resolution, High Stability
2. Support 6 force units: N, kgf, lbf, gf, kN, tf
3. Support 3 displacement units: mm, cm, in
4. Graduation can be set freely: force value Graduation can be set up to 4 decimal places; displacement Graduation can be set up to 4 decimal places
5. Four test modes: fixed height force measurement value, fixed deformation force measurement value, fixed force value to measure height, fixed force value to measure deformation
6. Test software: Chinese WINDOWS interface, menu prompts, mouse operation
7. Display mode: Test data and Linear dispersion are dynamically displayed with the test process
8. Automatic transmission: Test speed can be automatically changed according to the preset program
9. Automatic reset: After the test is completed, the moving beam automatically returns to its original position
10. Qualification judgment: In addition to automatically obtaining the test results, the qualification judgment can be made according to the qualified range of the preset Standard value
11. Automatic storage: Test data and Linear dispersion are automatically stored in the computer, and the number of storage is unlimited
12. Test data: Test data can be queried and exported in word or excel format
13. Test report: Test report can be prepared in the format required by the user, form a report and print it
14. Comes with memory function, overload protection, emergency shutdown device, leakage protection device
Principle
The testing machine adopts all-digital speed control system and stepper motor as the driving system, and the controller as the core of the Control system. The real-time display and automatic control of test force, displacement, deformation and other parameters are realized through the software of Windows Operating interface. All test operations are completed on the computer through the mouse.
Applications
Testing of performance parameters such as spring deformation, tensile pressure, spring coefficient, etc., and related tests of various types of resilience samples and Miscellaneous similar parts
Standards
JB/T7796-2017 "Spring Tension and Compression Testing Machine", national standard, ISO, JIS, ASTM, DIN
Steps
1. Start the test software on the computer with the mouse
2. Set test parameters, such as force value units, displacement units, Graduation, test mode, etc
3. Select the test mode: fixed height force measurement value, fixed deformation force measurement value, fixed force value to measure height or fixed force value to measure deformation
4. Start the test, the system automatically controls the test process and dynamically displays the data and Linear dispersion
5. After the test is completed, the moving beam automatically returns to its original position
6. Check the test results, and the system can automatically determine the eligibility
7. Store test data and Linear dispersion and export in Word or Excel format
8. Generate and print test reports
Notice
* Power supply voltage AC 220V 50HZ
Check whether the equipment is normal before the test to avoid overloading
Pay attention to safety during operation and use emergency shutdown devices in case of emergencies
Maintain equipment regularly to ensure accuracy and Stability
* Ensure format compatibility when exporting data
