IEC 60770-1-1999
工业过程控制系统用变送器 第1部分:性能评定方法
Transmitters for use in industrial-process control systems - Part 1: Methods for performance evaluation
IEC 60770-1-1999 发布历史
This part of IEC 60770 is applicable to transmitters which have either a standard analogue electric current output signal or a standard pneumatic output signal in accordance with IEC 60381-1 or IEC 60382. The tests detailed herein may be applied to transmitters which have other output signals, provided that due allowance is made for such differences. For certain types of transmitters where the sensor is an integral part, other specific IEC or ISO standards may need to be consulted (e.g. for chemical analysers, flowmeters, etc.) This standard is intended to specify uniform methods of test for the evaluation of the performance of transmitters with pneumatic or electric output signals. The methods of evaluation specified in this standard are intended for use by manufacturers to determine the performance of their products and by users or independent testing establish-ments to verify manufacturers' performance specifications. The test conditions defined in this standard, for example the range of ambient temperatures and power supply, represent those which commonly arise in use. Consequently, the values specified herein should be used where no other values are specified by the manufacturer. The tests specified in this standard are not necessarily sufficient for instruments specifically designed for unusually arduous or safety related duties. Conversely, a restricted series of test may be suitable for instruments designed to perform within a more limited range of conditions. When a full evaluation in accordance with this standard is not required, those tests which are required shall be performed and the results reported in accordance with those parts of the standard which are relevant.
IEC 60770-1-1999由国际电工委员会 IX-IEC 发布于 1999-02。
IEC 60770-1-1999 在中国标准分类中归属于: N10 工业自动化与控制装置综合，在国际标准分类中归属于: 17.220.20 电和磁量值的测量。
IEC 60770-1-1999的历代版本如下：
- 1999年02月01日 IEC 60770-1-1999 Transmetteurs Utilises Dans Les Systemes De Conduite Des Processus Industriels - Partie 1: Methodes D?Evaluation Des Performances (Edition 1.0; Should be Read in Conjunction with IEC 61298 Parts 1 Through 4)
- 2010年07月 IEC 60770-1-2010 工业过程控制系统用传送器.第1部分:性能评定方法
- 标准号
- IEC 60770-1-1999
- 发布日期
- 1999年02月
- 实施日期
- 废止日期
- 无
- 中国标准分类号
- N10
- 国际标准分类号
- 17.220.20
- 发布单位
- 国际电工委员会
- 代替标准
- IEC 60770-1-2010
- 适用范围
- This part of IEC 60770 is applicable to transmitters which have either a standard analogue electric current output signal or a standard pneumatic output signal in accordance with IEC 60381-1 or IEC 60382. The tests detailed herein may be applied to transmitters which have other output signals, provided that due allowance is made for such differences. For certain types of transmitters where the sensor is an integral part, other specific IEC or ISO standards may need to be consulted (e.g. for chemical analysers, flowmeters, etc.) This standard is intended to specify uniform methods of test for the evaluation of the performance of transmitters with pneumatic or electric output signals. The methods of evaluation specified in this standard are intended for use by manufacturers to determine the performance of their products and by users or independent testing establish-ments to verify manufacturers' performance specifications. The test conditions defined in this standard, for example the range of ambient temperatures and power supply, represent those which commonly arise in use. Consequently, the values specified herein should be used where no other values are specified by the manufacturer. The tests specified in this standard are not necessarily sufficient for instruments specifically designed for unusually arduous or safety related duties. Conversely, a restricted series of test may be suitable for instruments designed to perform within a more limited range of conditions. When a full evaluation in accordance with this standard is not required, those tests which are required shall be performed and the results reported in accordance with those parts of the standard which are relevant.