BS IEC 62397:2022

Nuclear power plants. Instrumentation and control important to safety. Resistance temperature detectors

BS IEC 62397:2022 发布历史

1   Scope This document describes the requirements for resistance temperature detectors ( RTDs ) suitable for applications in I&C systems important to safety of nuclear power plants. The requirements of RTDs include design, materials, manufacturing, testing, calibration , procurement, and inspection. RTDs used for safety applications in Nuclear Power Plants can be categorized into direct-immersed and thermowell -mounted RTDs . Furthermore, there are RTDs with specific design which cannot be assigned to the categories mentioned above. However, they are also covered by the requirements stated in this document. This document does not cover the design, material selection, and construction of the thermowell , the guide tube, the extension cable, and the temperature transmitter or resistance bridge which may be associated with the RTD .

BS IEC 62397:2022由英国标准学会 GB-BSI 发布于 2022-12-31，并于 2022-12-31 实施。

BS IEC 62397:2022在国际标准分类中归属于: 27.120.20 核电站、安全。

BS IEC 62397:2022的历代版本如下：

• 2022年 BS IEC 62397:2022
• 2007年 BS IEC 62397:2007 核电站.对安全性重要的仪器装置和控制系统.电阻温度探测器

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标准号

BS IEC 62397:2022

发布

2022年

发布单位

英国标准学会

当前最新

BS IEC 62397:2022

 

 

适用范围

1   Scope This document describes the requirements for resistance temperature detectors ( RTDs ) suitable for applications in I&C systems important to safety of nuclear power plants. The requirements of RTDs include design, materials, manufacturing, testing, calibration , procurement, and inspection. RTDs used for safety applications in Nuclear Power Plants can be categorized into direct-immersed and thermowell -mounted RTDs . Furthermore, there are RTDs with specific design which cannot be assigned to the categories mentioned above. However, they are also covered by the requirements stated in this document. This document does not cover the design, material selection, and construction of the thermowell , the guide tube, the extension cable, and the temperature transmitter or resistance bridge which may be associated with the RTD .

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