IEC 60751:2022 工业铂电阻温度计和铂温度传感器

标准编号：IEC 60751:2022

中文名称：工业铂电阻温度计和铂温度传感器

英文名称：Industrial platinum resistance thermometers and platinum temperature sensors

发布日期：2022-01-27

标准范围

除了电阻与温度的关系之外，IEC 60751:2022还规定了工业铂电阻温度计（以下称为“温度计”）和工业铂电阻温度传感器（以下称为“铂电阻”）的要求，其电阻源自温度的定义函数。本文件中的温度值根据1990年国际温标ITS-90。该标度中以℃为单位的温度由符号t表示，表A.1中使用完整命名法t90/℃除外。

IEC 60751:2022 specifies the requirements, in addition to the resistance versus temperature relationship, for both industrial platinum resistance thermometers (later referred to as "thermometers") and industrial platinum resistance temperature sensors (later referred to as "platinum resistors") whose electrical resistance is derived from defined functions of temperature.
Values of temperature in this document are in terms of the International Temperature Scale of 1990, ITS-90. A temperature in the unit °C of this scale is denoted by the symbol t, except in Table A.1 where the full nomenclature t90 /°C is used.

标准预览图