标准编号：ISO 4409:2019
中文名称：液压动力 容积式泵、马达及整体传达装置 基本稳态性能测试和表述方法
英文名称：Hydraulic fluid power — Positive-displacement pumps, motors and integral transmissions — Methods of testing and presenting basic steady state performance
发布日期：2019-07
标准范围
This document specifies methods for determining the performance and efficiency of hydraulic fluid power positive displacement pumps, motors and integral transmissions. It applies to components having continuously rotating shafts.
This document specifies the requirements for test installations, test procedures under steady-state conditions and the presentation of test results.
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