What are the special features of the safety concept of the of the GPU-S-x000?
Among the special features is the separation in two autonomously operating controllers. The process controller controls all processes and communicates with the operator via the input display (also called the HMI “Human Machine Interface”). The safe ...
moreWhat is the difference between a vacuum pump and vacuum compressor?
A vacuum pump is used to evacuate a gas compartment from air. In contrast, a vacuum compressor in the SF6 recovery process ensures an initial pressure of greater than 1 bar at the SF6 compressor and thus enables a residual pressure in the gas tank ...
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