ZL-3036 Ring Stiffness Testing Machine

Description:

ZL-3036 Ring Stiffness Testing Machine adopts electric loading, electronic measurement, continuously adjustable speed, and real-time control by microcomputer. The machine simultaneously displays the test force, displacement, test speed, and test state, and has functions such as test force peak hold, displacement peak hold, and automatic return. This machine is widely used in the ring stiffness and mechanical properties test of PE/PVC/winding corrugated pipes, plastic pipes, glass steel pipes, sand-filled glass steel pipes, and steel tape winding pipes.

Features：

Adopting Japan’s Panasonic AC servo motor, driver, and German planetary reducer, the system and parts are highly versatile, easy to maintain, stable and reliable, and have protection devices such as overcurrent, overvoltage, overspeed, and overload.

Automatic shift: automatically switch to the appropriate range according to the size of the load to ensure the accuracy of the measurement data; it realizes the real physical zero adjustment, gain adjustment and automatic shifting, zero adjustment, calibration and storage of test force measurement , without any analog adjustment link, the control circuit is highly integrated.

Automatic storage: Through the computer, parameters such as maximum test force, yield point, ring stiffness, ring compliance inner diameter change rate and other parameters are automatically obtained, and the test results are automatically stored

Automatic speed change: The speed of the moving beam during the test can be changed automatically according to the preset program.

Automatic calibration: The system can automatically realize the calibration of the indication accuracy.

Auto save: After the test is over, the test data and curve are automatically saved.

Process realization: the test process, measurement, display and analysis are all completed by the computer.

Batch test: For samples with the same parameters, it can be completed in sequence after one setting

Test software: Chinese WINDOWS interface, menu prompts, mouse operation.

Display mode: Data and curves are dynamically displayed with the test process.

Curve traversal: After the test is completed, the curve can be re-analyzed, and the test data corresponding to any point on the curve can be found with the mouse.

Limit protection: It has two levels of program control and mechanical limit protection.

Overload protection: When the load exceeds 3-5% of the maximum value of each gear, it will automatically stop.

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