Digital Displaying Electronic Universal Testing Machine

CMT4000 series wicket type microcomputer control electronic universal testing machine is a combination of electronic technology and mechanical transmission model material testing machine, it has broad accurate loading speed and stress range, to load, deformation, displacement measurement and control with high precision and sensitivity, can also performed isokinetic loading, constant deformation, displacement at a constant speed automatic control test and low cycle load cycles, the deformation of circular and circular displacement function.

The series of models is mainly used to test load lower than 30KN metal, non-metallic materials testing, model structure with a variety of optional, following spatial models, pull the pressure double space models, pressure drop double space models and so on, equipped with environmental chamber test environment.

Main function:

For all kinds of metal, non-metallic materials, such as tensile, compression, bending, shear, peeling, tearing and other tests, as well as some of the special test.

Main features:

1: the use of high-speed DSP platform, its high integration, powerful control, data processing ability, high reliability, is the use of other processors can not match the test machine.

2: the full digital, three closed-loop (force, deformation, displacement) control system based on neuron adaptive PID algorithm, the realization of force, deformation, displacement of the whole digital three closed-loop control, the control loop can be automatically switched, and the switch between the different ways to achieve smooth transition.

3: can carry out the test force, deformation, displacement and other rate control and maintain.

4: closed loop control parameters on-line identification.

5: high precision 24Bit data acquisition system, high resolution, can be extended to 8 AD acquisition.USB1.1 6: communication, communication rate is 12Mb/s, the use of full speed mode, bulk transfer mode.

7: system board uses 4 layers of PCB unique anti interference routing method, strong anti-interference ability.

8: in addition to the power interface, the other interfaces are the standard USB type interface, plug and play interface such interface can be used to achieve hot swap, that is, plug and play function. Interface features can be set up by software online. The interface neat layout reasonable, convenient plug.

9: the whole control system has a very high cost, high reliability.

10:the whole test process is controlled by microcomputer, and the load value, displacement, deformation, test speed and test curve are displayed in real time.

11: uses microcomputer for data processing and analysis. The test results can be saved automatically. After the end of the experiment, the test curve can be re - up.

12: full Chinese Windows platform under the test software, with a strong data and graphics processing functions, can print out the complete test report and test curve.

13: have the perfect protection, overload protection, emergency stop and other safety  protection function.

Meet standards:

GB/T16491-1996 electronic universal testing machine

Application industry:

Measurement of quality inspection, rubber, metallurgy, steel, machinery, electrical appliances, automobile, textile, chemical fiber, wire and cable, packaging materials and food.

Original configuration:

1 sets of tensile fixture; 1 sets of bending fixture; 1 sets of compression fixture

Scalable configuration:

Electronic extensometer; large deformation (rotating or stationary); large deformation (rotating or stationary); high and low temperature test box, according to the customers with the test standard or test sample fixture or a specially designed fixture and accessories, charge is other plan.

Technical parameters: