Universal movement frequency fatigue testing machine

Computer controlled servo fatigue testing machine is mainly used for a variety of materials and parts, fatigue testing member can test fatigue characteristics under dynamic load sine, triangle, trapezoidal wave, square wave, ramp, etc. tension and compression. The computer controlled servo fatigue testing machine configuration digital servo-hydraulic test control systems, intelligent self-diagnostic system, capable of timing measurement system, servo drive system self-test tour, and fully guarantee the test machine in any environment, state Under long-term stability, without interference, safe, reliable operation of unmanned surveillance test, the machinery manufacturing, aerospace, construction workers. Product Features (1) Computer automatic servo control functions ● automatic control, measurement, data acquisition and processing, drawing and print test curve and test reports; ● Control system automatic calibration, automatic zero adjustment; ● stepless control speed and control During the test mode can be switched to any smooth and maintain; ● data storage and amplification curves in the testing process can be arbitrary display different test curve; ● the program automatically during operation can be readily converted to manual control, manual adjustment control and control speed; ● test force automatic overload protection, which can be arbitrarily set the scope of protection; (2) computer system: the Lenovo brand computer (including: host, 17-inch LCD monitor, a standard keyboard and mouse, high-capacity hard disk) as a host to complete the whole test set, data acquisition, calculation processing, display print test results and other functions; with a test machine for KQL-PowerTest2001 Chinese and English intelligent test package, according to national standards, international standards or user Standard measurements provide a variety of performance parameters to determine a variety of materials testing, and statistics and data processing; then the output format of the various requirements of the test report and test curves. (3) Spatial regulation: mobile beam with low damping hydraulic lift lock, move smoothly without gaps; (4) Security: device is equipped with cylinder limit protection, overload automatic shutdown protection, over current and leakage automatic power-off protection , emergency switches and other protection. (5) The oil-cooled automatic: Set the oil temperature automatic air-cooled systems, the oil temperature can be set upper and lower limits, in the long process of fatigue testing, oil rises to the set temperature, the air cooling system work automatically open, until the oil temperature falls below the set limit oil temperature, air system to stop working.