Objet de la recherche «*».

Static pressure at which a pipe or pipe connection is destroyed such that hydraulic fluid escapes (DIN 24 312). This definition should also be applied to the filter bursting pressure for the filter ho

The particle size of the contamination in a hydraulic fluid is spread over a wide area. In view of this fact, contamination classes have been created that set out the contamination in SAE-ASTM-AIA and

Variation of central hydraulic oil supply (system with impressed pressure), in which a hydraulic accumulator performs the task of providing energy at power peaks. This can be used to select the flow r

Denotes the presence of more resources than are required to perform the intended tasks. The redundancy is used in several technical areas to increase reliability and robustness or to achieve functiona

With multi-loop feedback control circuits, several physical variables are recorded during the process and processed in accordance with various algorithms . These include cascaded (multi loop) control

Water-free, synthetically produced fire-resistant fluids. They rely on the following compounds: Phosphoric ester (HFD R), currently the most widely used HFD fluid; performs worst in terms of fire resi

Flow control valves

Device which measures the temperature or temperature difference of a medium. The measured value can be read directly (e.g. in the case of a liquid thermometer), but can also be fed to a display unit a

In general : The time between the input signal and the increase of the output signal to a given value, measured under certain conditions. Of a signal element : Time which passes after reaching a certa

High Water Based Fluid (HWBF) .