IEC 62385-2007 核电站.仪器和控制对安全的重要性.安全系统测量途径的性能评估用方法

标准号：IEC 62385-2007
中文标准名称：核电站.仪器和控制对安全的重要性.安全系统测量途径的性能评估用方法
英文标准名称：Nuclear power plants - Instrumentation and control important to safety - Methods for assessing the performance of safety system instrument channels
标准类型：F09
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：F09
国际标准分类号：27.120.20
适用范围：The purpose of this International Standard is to define the requirements for demonstratingacceptable performance of safety system instrument channels through response time testing,calibration verification, and other means. The same requirements may be adopted fordemonstrating the acceptable performance of non-safety systems and other instrumentchannels. This Standard contains the main topics in its body and includes annexes to providefurther information. The annexes are for information only and contain a selection of theavailable methods.The methods described in this Standard are used to check instrument calibration for accuracyand time response. It covers direct methods used to set calibration within required tolerancesand indirect methods to indicate a need for a direct calibration. The use of the indirectmethods allows for longer periods between the routine direct calibrations.