This small mechanical device hydraulic performance checking system is employed for small mechanical device hydraulic performance test. The check includes: hydraulics pressure check in close temperature, flow consistency check, relationship between flow and pressure, sturdiness check.
Features:
1、The small mechanical device check machine essentially use stainless-steel and alternative anti rust materials for mechanical structure. It’s has such characteristic, like high corrosion resistance and long service life.；
2、The system check machine Electrical system is especially composed in 2 components, PLC S7-200 PLC and human-machine interface system (HMI) made from higher pc designed by Wincc6.2 image configuration software package.
3、pressure management unit exploitation high exactness pressure transmitter and ten quick PWM pulse breadth modulation mode with characteristics like speedy, correct and stable.
4、Communications exploitation 2 ways in which, asynchronous serial communication and synchronization in parallel communication with characteristics like high speed, reliable, and information outturn.
5、Modular styles by Siemens programmable controller. System operate upgrade enlargement is extremely convenient. really enjoy one investment.
6、flow mensuration unit uses advisement detector that special in electronic scales and advisement module to confirm reliable performance of electrical, high exactness, correct measure synchronization, tiny temperature drift, convenient mensuration and standardisation.
7、Compression system contains pump and frequency conversion controller. With pump import from FRG and frequency conversion technique, the system is stable and reliable performance. Flow check water once two-stage filter to confirm clean
