标准摘要
[中文适用范围]： 本文件描述了通过安装在管道中的压力传感器的测量来确定液压部件的阻抗特性的程序。 本文件适用于在稳态条件下工作、频率范围为 10 Hz 至 3 kHz 的无源元件，无论尺寸如何。 [外文原描述]： This document describes the procedure for determining the impedance characteristics of hydraulic components by means of measurements from pressure transducers mounted in a pipe. This document is applicable to passive components, irrespective of size, operating under steady-state conditions, over a frequency range from 10 Hz to 3 kHz.
英文名称Hydraulic fluid power — Determination of the fluid-borne noise characteristics of components and systems — Part 3: Measurement of hydraulic impedance