标准摘要
[中文适用范围]： 适用于具有电气输入和输出的传感器，用于测量标称频率在 5 Hz 至 1 500 Hz 之间的交流电量。输出信号可以是模拟直流电的形式或数字形式。取代 IEC 60688-1 (1980) 和 IEC 60688-2 (1988)。该合并版本由第二版（1992 年）、修订案 1（1997 年）和修订案 2（2001 年）组成。因此，除了本出版物之外，无需订购修订。 [外文原描述]： Applies to transducers with electrical inputs and outputs for making measurements of a.c. electrical quantities with a nominal frequency between 5 Hz and 1 500 Hz. The output signal may be in the form of an analogue direct current or in digital form. Supersedes IEC 60688-1 (1980) and IEC 60688-2 (1988). This consolidated version consists of the second edition (1992), its amendment 1 (1997) and its amendment 2 (2001). Therefore, no need to order amendments in addition to this publication.
英文名称Electrical measuring transducers for converting a.c. electrical quantities to analogue or digital signals