Microcomputer controlled shock absorber dynamometer TPW-5

1、 Product Overview
The TPW-5 microcomputer controlled shock absorber dynamometer is mainly used for dynamometer testing and fatigue life testing of cylindrical shock absorbers used in motor vehicles such as automobiles, motorcycles, and armored vehicles. The whole machine has a reasonable structure, simple and reliable, accurate and convenient adjustment of test space and test stroke; The specimen clamping is convenient and reliable; The whole machine runs smoothly and is easy to maintain and upkeep.
The maximum speed of this shock absorber dynamometer is 0.52m/s, and speed parameters can be set freely below this speed.
two、Main functional features:
1. The amplitude and frequency of the shock absorber can be freely adjusted.
2. Digital display of vibration frequency and frequency.
3. Automatic shutdown with preset test times for higher efficiency.
3、 Main technical specifications of fully digital electro-hydraulic controller
A fully digital hydraulic servo controller based on PCI bus
1. Control mode: Full digital PID closed-loop control for force, displacement, and deformation, with smooth and worry free switching of control modes
2. Frequency range: 0.2-5HZ
3. Main test waveform: sine wave;
4. Measurement resolution of test signal: ≥ 1/200000, indication accuracy of 0.05FS
4、 Software testing system:
1. Windows operating system, fully Chinese operating interface;
2. Adopt high-speed data acquisition technology to achieve multi-channel high-speed data acquisition;
3. The computer screen displays the test curve and various test parameters, such as force/displacement time relationship curve, force displacement relationship curve (dynamometer), peak and valley values of test parameters (force, displacement), etc;
4. The system has complete file operation functions for storing test curves and test data; Meanwhile, experimental data can be stored in ASCII code format, and users can use commercial data processing software for secondary data processing;
5. Support printing test reports with printers;
5、 Main technical specifications of the testing machine: