Shanghai 100 if metal fatigue test

 Metal fatigue test http://www.bairoe17.com/ Product Features: Test machine host: two columns, base, beams constitute enclosed frame structure, frame stiffness, no backlash, good stability. Two-column the outer surface of the hard chrome plating. Servo actuator (cylinder) at home, using double-acting cylinder piston design, convenient and flexible adjustment of the sample holder. 2. The hydraulic servo pump station: no leak quiet technology, stable pressure output, no volatility, low noise, good heat dissipation, high filtration precision, pressure overload, oil temperature automatic over-temperature protection. 3. The pump station using adaptive variable technology, truly energy-saving, noise reduction, reach new trial comfort. The key components: the use of international brands - American MOOG servo valve, the US company MTS displacement sensor, digital controller and high precision load cells. 5. Control: force, displacement, deformation PID loop control, and can achieve any control mode switching smoothly without disturbance. 6. Test software: for under Windows2000 / XP operating test platform. Coordinate and control system can control the test system to complete all kinds of dynamic and static mechanical properties test, such as metal stretching, compression, bending, low cycle and metal fracture mechanics testing. Software self-contained, high-speed data communication with the control system, the control test system work, to meet the various test curves plotted static test requirements, and independent completion of various trial management, data storage, the test report printing. 7. test waveforms: sine, square, triangle, trapezoidal, ramp, user-defined waveforms. 8. Protection: has oil plug, over-temperature, low-level, hydraulic system overload, motor overheating, fatigue preset number of times that the test piece breakage alarm shutdown feature. Related Products: Thread friction coefficient tester http://www.bairoe17.com/bairoe-SonList-1092196/ fastener lateral vibration test machine http://www.bairoe17.com/bairoe-SonList-1092199/