Hakuteksti "*".

In the case of the accumulator supplies the size of the hydraulic accumulator is determined using the pressure oil requirements of all consumers dependent on the accumulator during a working cycle and

Regulation to calculate the value of one or more correcting variables from the value of one or more control deviations (DIN 66 201). The standard algorithm is described by the mathematical relationshi

Range of values for the input signal from a measuring instrument (the measured variable ) which in accordance with the characteristic curve for this measuring instrument is unique and formed within sp

Filter to be installed in the pressure line within a circuit. The housing, therefore, must withstand the nominal pressure associated with the system, although this is not the case for the filter eleme

The volume V0 of a hydraulic medium increases (Vd) proportionally to the temperature difference with the expansion coefficient βT. For hydraulic oil, the expansion coefficient can be assumed to be 0.7

Cylinder design without a piston rod. As a result, these cylinders have an ideal short installation length just greater than the stroke. With the pistons not having any piston rod, both piston sides a

In general : For control elements with a piston design, this states the seal length between the allocated control edges ( Figure U 1 ). in rest position, together with the size of the gap, it determin

Proportionality factor between the pressure loss and dynamic pressure related to the circular cross section, when flowing through a straight of length 1 and diameter d. λ depends on the Reynolds numbe

The recording of measured values must be sufficiently accurate to satisfy the requirements associated with their further processing. This is particularly true of measuring in , since errors occurring

The energy required to operate electro-mechanical signal converters ( solenoids , torque motors ), electrical measuring instruments or monitoring devices (DIN 24 311).