Компьютерная система управления Электронная универсальная испытательная Маха

Configuration 1. High precision load sensor; 2. Imported servomotor and servo driver; 3. Precise reducer; 4. Precise ball screw shaft; 5. Imported photoelectric encoder; 6. Single chip controller; 7. Computer (Lenovo), LCD display; 8. Color ink jet printer (HP); 9. High precision data collection board (16 A/D data collection); 10. One set of tension, compression and bending grip Characteristics a. Auto zero: At the beginning of the test, the system will clear to zero automatically; b. Test automatically after setting; c Auto gear shifting: Auto switch range according to the value of testing force and assure the accuracy of the test; d. Auto stop: the movable crosshead stop automatically after the breakage of the specimen; e. Automatically store the test data and print; f. Auto Print the test result after finishing the test; g. Mechanical limit protection; h. Overload protection: when the load exceeds 2-10% of the maximum, stop automatically; i. Tension, Compression, Bend and Shear functions; j. Curve option: According to requirements, the machine can display and print stress-strain force, strength-displacement, strength-time, displacement-time curve; k. Auto control: It can select closed loop control, such as speed, displacement, and strain force; l. Auto shift: The speed of crosshead can be controlled by setting program beforehand or hand movement; m. Batch test: As for same parameter, batch test can be finished after setting once; n.Testing report: Program and print the testing report according to format of customers requirements.