ISO 21360:2007 真空技术 测量真空泵性能的标准方法 一般说明

标准编号：ISO 21360:2007

中文名称：真空技术 测量真空泵性能的标准方法 一般说明

英文名称：Vacuum technology — Standard methods for measuring vacuum-pump performance — General description

发布日期：2007-06

标准范围

ISO 21360:2007是一个基本标准，它定义了三种不同的测量体积流量的方法，以及一种测量真空泵基础压力、压缩比和临界背压的方法。所需测量方法的选择取决于特定类型真空泵的性能，例如，临界背压的测量仅适用于需要背压泵的真空泵。在真空泵上测量但ISO 21360:2007中未描述的所有数据（例如功耗测量）在特定的泵标准中定义。

ISO 21360:2007 is a basic standard which defines three different methods for measuring the volume flow rate and one method each for measuring the base pressure, the compression ratio and the critical backing pressure of a vacuum pump.The choice of the required measurement methods depends on the properties of the specific kinds of vacuum pump, e.g. the measurement of the critical backing pressure is only necessary for vacuum pumps which need a backing pump. All data that is measured on a vacuum pump but not described in ISO 21360:2007 (e.g. measurement of power consumption) is defined in the specific pump standard.

标准预览图