Pressure centring on directional valves
Due to the high flow forces pilot-controlled directional valves for high flow rates are not returned with springs but with hydraulic pressure to the centre position and centred there. This action is a
Standard deviation of a measurement
Significant calculated variables for the random deviations of individual values from their average value. Also a measure of the deviation (spread) of the measured individual values among one another (
Voltage tolerance for solenoid valves
Permitted voltage deviation, at which the function must still be guaranteed given the maximum valve performance and at which the electrical actuation (under given test conditions) is still resilient u
SI units
SI = Système International d’Unités, term defined by the 11th International General Conference on Weights and Measures in 1960 for a system of coherent units, binding on the Federal Republic of German
Screw connections
Detachable , which are attached and detached using threads.
Oil-in-water emulsion
High Water Based Fluid (HWBF) .
Processing depth
Number of basic functions processing the signal ( n s ) in relation to the number of inlets and outlets ( n e , n a ): When calculating n s: a) for the equivalence and antivalence functions, the numbe
Transmission method
The transport of data between digital devices may take place either in be parallel or in series. In the case of parallel transmission, one channel (one line) per bit is required, whereas in series tra