Microcomputer control electro -hydraulic servo sleeper stretch test system


product introduction The microcomputer-controlled electro-hydraulic servo horizontal tensile test system is mainly used for the tensile mechanical performance test of plates, wooden beams, structural materials and other materials, and is the necessary equipment for the mechanical performance testing of such materials. This machine adopts advanced technologies such as servo valve drive, servo cylinder loading, electronic measurement, microcomputer control and display of printout test results, which can work automatically and intelligently. This machine uses a self-developed dual-channel full-digital program-controlled amplifier and PC controller, together with a data processing software package, to realize the closed-loop control of the parameters such as the test force and piston displacement of the testing machine, and realize the digital zero adjustment of the measurement parameters. and calibration; the full Chinese control software package adopts computer virtual instrument technology, which realizes the screen display of test force, test force peak value, piston displacement and test curve; the specially set control mode intelligent setting expert system enables users to have The test requires the ability to independently compile the control mode of the test process. Corresponding accessories can be added to expand functions to meet various needs. Main technical parameters of the product 1. Maximum test force: 300kN, 600kN, 1000kN, 2000kN, 2. Test force measurement range: 4%-100% 3. Test force accuracy: no more than ±1% 4. Test force retention accuracy: indication value ±1% of ±1%, the indication value is stable and easy to read 5. The maximum stroke of the piston: 1000mm (customizable) 6. The maximum tensile test space (including the piston stroke): 0-4000mm (customizable) 7. Space adjustment method and range: Manually adjust the position of the moving beam, manually insert the pin; the pin-hole spacing is 500 mm, 8. The maximum moving speed of the piston: 100mm/min 9. The method of sample parameter measurement and display: direct measurement by the load cell, and display on the PC screen. 10. Standard supporting accessories:     a set of wedge-shaped hydraulic stretching attachments (the clamping range can be extended according to needs, and the cost is extra); round jaws: φ10-φ30 (mm) three pairs in total; flat jaws: 25-50 ( mm) in three pairs;

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Microcomputer control electro -hydraulic servo sleeper stretch test system

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product introduction


The microcomputer-controlled electro-hydraulic servo horizontal tensile test system is mainly used for the tensile mechanical performance test of plates, wooden beams, structural materials and other materials, and is the necessary equipment for the mechanical performance testing of such materials. This machine adopts advanced technologies such as servo valve drive, servo cylinder loading, electronic measurement, microcomputer control and display of printout test results, which can work automatically and intelligently.
This machine uses a self-developed dual-channel full-digital program-controlled amplifier and PC controller, together with a data processing software package, to realize the closed-loop control of the parameters such as the test force and piston displacement of the testing machine, and realize the digital zero adjustment of the measurement parameters. and calibration; the full Chinese control software package adopts computer virtual instrument technology, which realizes the screen display of test force, test force peak value, piston displacement and test curve; the specially set control mode intelligent setting expert system enables users to have The test requires the ability to independently compile the control mode of the test process. Corresponding accessories can be added to expand functions to meet various needs.

Main technical parameters of the product
1. Maximum test force: 300kN, 600kN, 1000kN, 2000kN,
2. Test force measurement range: 4%-100%
3. Test force accuracy: no more than ±1%
4. Test force retention accuracy: indication value ±1% of ±1%, the indication value is stable and easy to read
5. The maximum stroke of the piston: 1000mm (customizable)
6. The maximum tensile test space (including the piston stroke): 0-4000mm (customizable)
7. Space adjustment method and range: Manually adjust the position of the moving beam, manually insert the pin; the pin-hole spacing is 500 mm,
8. The maximum moving speed of the piston: 100mm/min
9. The method of sample parameter measurement and display: direct measurement by the load cell, and display on the PC screen.
10. Standard supporting accessories:
    a set of wedge-shaped hydraulic stretching attachments (the clamping range can be extended according to needs, and the cost is extra);
round jaws: φ10-φ30 (mm) three pairs in total;
flat jaws: 25-50 ( mm) in three pairs;

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