ISO 1607-1:1993 正排量真空泵.性能特性测定.第1部分：流率（泵速）的测定

标准编号：ISO 1607-1:1993

中文名称：正排量真空泵.性能特性测定.第1部分：流率（泵速）的测定

英文名称：Positive-displacement vacuum pumps — Measurement of performance characteristics — Part 1: Measurement of volume rate of flow (pumping speed)

发布日期：1993-11

标准范围

规定了确定单位时间内流经泵入口的气体体积的方法。所考虑的泵在大气压力下排放气体，并在一个阶段内实现小于100 pa的极限入口压力。

The method of determining the volume of gas which flows in unit time through the pump inlet are specified. The considered pumps discharge the gas against atmosphere pressure and achieve a limiting inlet pressure less than 100 pa in one stage.

标准预览图