Hydraulic fluid power—Positive displacement pumps,motors and integral transmissions—Methods of testing and presenting basic steady state performance
MOD ISO 4409:2007
全国液压气动标准化技术委员会(SAC/TC 3)
本标准规定了液压传动用容积式泵、马达和整体传动装置稳态性能和效率的测定方法，以及在稳态条件下对试验装置、试验程序的要求和试验结果的表达。
本标准适用于容积式液压泵、马达和整体传动装置。
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