Hakuteksti "*".

Equivalent cross-section that the source controlling the related element must have to be able to deliver the minimum control flow.

Obsolete term for inlet pressure . According to DIN 24 312

A physical variable is analogous to another physical variable or mathematical variable if it changes with a specific relationship to the first variable. The relationship between these two variables ca

Element that measures the instantaneous values of a continuous input variable u(t) at specific times and saves and holds the value measured until the next sampling. The output function v(t) then has t

Value of the electrical inductance for the input signal under defined conditions (frequency, armature position, type of circuit) (E DIN 24 311).

Detailed specifications for the functional requirements of a device or system, including environmental and other specific conditions to which the device (system) is exposed. On the one hand, they must

Flow in m3/h of water at +5 to +30°C passing through a device (valve) in a given direction based on a pressure drop of 1 bar and an upstream pressure of 6 bar. The practical benefits of the Kv value (

Relationship between the piston area A K of a differential piston and the annular area A{P} R (Figure K 15):

Pressure which results when an external force acts on the cylinder/motor.

Resistance of pressure hoses to pressure impulses. This is used — based on the max. permissible operating pressure — to determine the number of impulses required before the hose fails.