GB-T17614.1-1998 工业过程控制系统用变送器 第1部分：性能评定方法

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1、ICS17.020N15中华人民共和国国家标准cs/T17614.1一1998idtIEC770:1984工业过程控制系统用变送器第1部分:性能评定方法Transmittersforuseinindustrial-processcontrolsystemsPartJ:Methodsofevaluatingtheperformance1998一12一11发布1999一07一01实施国家质量技术监督局发布GB/T17614.1-1998目次前言·..........................................

2、.............................................................................皿IEC前言·····························································································，·····。········⋯⋯NIEC序言·.................................................................

3、................................................IV引言································································。·······。·············。···························⋯⋯V1范围·............................................................................................

4、........................I2目的·...................................................................................................................I3定义·....................................................................................................................

5、I4基本试验程序····。···································。··················。·······································⋯⋯25环境试验条件···································································································⋯⋯3静态特性一动态性能8试验一览表······.··。··。··.。······。·······

6、················································。····。··。·····。····。。。⋯⋯14附录A(提示的附录)其他考虑事项·............................................................................16附录B(提示的附录)计算实例·····，··············。·························································⋯⋯17

7、GB/T17614.1-1998前言本标准是根据国际电工委员会IEC出版物770(1984年第一版)《工业过程控制系统用变送器性能评定方法》制订的，在技术内容和编写方式上与该国际标准等同。鉴于IEC770-2:1989《工业过程控制系统用变送器第2部分:检查和例行试验导则》序言中已说明:“按预定计划修订后的IEC770:1984《工业过程控制系统用变送器性能评定方法》将成为IEC出版物770-1《工业过程控制系统用变送器第1部分:性能评定方法》。因此，本标准名称为“工业过程控制系统用变送器第1部分性能评定方法”。IEC770

8、的序言中给出了引用标准，下列标准已被采用为我国标准:GB/T2423.1-1989电工电子产品基本环境试验规程试脸A:低温试验方法(eqvIEC68-2-1:1974及68-2-1A:1978)GB/T2423.3-1993电工电子产品基本环境试验规程试验Ca:恒定湿热试验方法(eqvIE