PREN 16644:2013被替代
Pumps - Rotodynamic Pumps - Glandless Circulators Having A Rated Power Input Not Exceeding 200 W For Heating Installations And Domestic Hot Water Installations - Noise Test Code (Vibro-Acoustics) For Measuring Structure - And Fluid-Borne
出版：Comite Europeen de Normalisation
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基本信息
标准编号： PREN 16644:2013
发布时间：2013/8/1 0:00:00
标准类别：Draft
出版单位：Comite Europeen de Normalisation
标准页数：25
标准简介
Describes a test code for the vibro-acoustic characterisation of glandless circulators with pump housing having a rated power input P[1] <= 200 W, intended to be used in heating installations, domestic hot water service installations and cooling systems, and is limited to glandless circulators with threaded connections of 1[1/2] inch.
