标准摘要
[中文适用范围]： IEC 61298-1:2026（修订版）包含该国际标准及其红线条款版本。红线条款版本仅以英文提供，便于快速对比现行标准与上一版本之间的所有变更。IEC 61298-1:2026 规定了过程仪器功能与性能特性测试及报告所通用方法，但不包括已由 IEC 62828 系列标准规范的过程测量变送器（PMT）。该测试适用于所有具有特定输入/输出变量以及输入输出间特定关系（传递函数）的设备，涵盖模拟与数字设备。对于需进行特殊测试的设备，本标准可与规定特殊测试的产品专用标准结合使用。本文件阐述了适用于整个 IEC 61298 系列标准的通用原则。本第三版废止并取代 2008 年发布的第二版，属技术性修订版。本版本较前一版本的主要技术变更包括：a）过程测量变送器（PMT）已不再纳入本标准适用范围。 [外文原描述]： IEC 61298-1:2026 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition. IEC 61298-1:2026 specifies general methods and procedures for conducting tests and reporting on the functional and performance characteristics of process instrumentation except process measurement transmitters (PMT) which are standardized by the IEC 62828 series. The tests are applicable to any such devices characterized by their own specific input and output variables, and by the specific relationship (transfer function) between the inputs and outputs and include analogue and digital devices. For devices that require special tests, this document can be used together with any product specific standard specifying special tests. This document covers general principles which apply to the IEC 61298 series. This third edition cancels and replaces the second edition published in 2008. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) Process measurement transmitters (PMT) have been removed from the scope of this standard.
英文名称Process measurement and control devices - General methods and procedures for evaluating performance - Part 1: General considerations