Microcomputer Control Electronic Universal Testing Machine

WDW Microcomputer Control Electronic Universal Testing Machine.The system adopts high stability servo as supply .It has the functions of force closed-loop, displacement closed loop and deformation closed loop, and it can achieve to Constant load control, Load-hold, Constant displacement control , Displacement keep , Constant speed deformation control and Deformation keep .All the technical meet those of the same products in foreign countries .It adopts strong function high precision and reliability. This series of product adopts microcomputer to realize electronic measurement, automatic collection and save test data , computation and print the report can be accomplished automatically.
　　
Feature：
1.Adopting high precision amplifier and A/D converter, Effective internal code±200000,it adopts step' less regulation in whole measuring range，The highest accuracy of measurement range 0.4% - 100% FS , figure with real-time display of load, shift , deformation and download speed.
2.It adopts The digital pulse width modulation technology, to realize the whole digital closed-loop control.
3.For load, displacement and deformation rate loading and keep
4.User can edit control step system freely. All kinds of control mode in the control process can be smooth switching
5.Can be triangular wave, trapezoidal wave and low cycle fatiguend design of the user, such as various experiments of the combined waveform program
6.Can choice: stress-strain ,load-deform ,load-displacement ,load-time , displacement-time , deform-time ,etc. Three different curves can be displayed in one page .
7.can choice the coordinate to noted is quite arbitrary, curves may be magnified and striction.
8.can automatically resize the coordinate: Into the test condition, The system adjust coordinates size can be automatically .In the whole test process, always show the complete curve.
9.The value displayed window can be free to choose to display the project .like： load, shift , deformation ,download speed , time, Load peak and Deformation peak , display the
unit and number of bits at the same time can be free choice.
10.Test parameters can be automatically stored, automatic v, also can set again
11.After the experiment, can use the mouse to pick up the data in the curve
12.experimental data can be automatically calculated, automatic save to the database
13.Experimental data can query, analysis, print, print when users can choose general report or user-defined reportmain specifications：