Equipment overview

       PTM506A series of low pressure hose oil pulse testing machine is used in all kinds of automobile air conditioning hoses, rubber pipes, low pressure oil pipes and other pressure alternating fatigue pulse test，It is widely used in the production inspection, development and research fields of automobile air conditioning system enterprises, automobile OEM technology centers, third-party testing centers, scientific research institutions, etc。The testing machine adopts advanced computer measurement and control technology, has the characteristics of high efficiency, good controllability, reliability and durability, and fully meets the test requirements。

Functional characteristics

1, electro-hydraulic servo closed-loop control, high precision, can achieve trapezoidal wave, sine wave and other waveforms;The special control software is used to complete the automatic control of the test process.

2, the temperature control system adopts PID, real-time control of the test process;Overtemperature, overpressure, leakage alarm stop, automatic stop when opening the door, automatic stop in case of failure and other safety protection functions;

3, the internal structure is reasonable, the layout is beautiful, the use of non-welded pipe connection, prevent leakage, and easy to install adjustment and maintenance。

4, the use of advanced computer measurement and control technology, the use of special control software, complete the test process of automatic control and other functions

5, the United States NI collection technology, to provide data analysis function, to meet the test analysis and special test data processing requirements;

Technical index