Standard No.:	GB/T 13850-1998
English Name:	measuring transducers for converting a. c. electrical quantities to analogue or digital singals
Chinese Name:	交流电量转换为模拟量或数字信号的电测量变送器
Chinese Classification:	N22    Electric energy measurement and load control system
Professional Classification:	GB    National Standard
ICS Classification:	17.220.20 17.220.20    Measurement of electrical and magnetic quantities 17.220.20
Source Content Issued by:	MOC; AQSIQ
Issued on:	1998-7-23
Implemented on:	1999-5-1
Status:	to be superseded
Superseded by:	GB/T 13850-2025 Electrical measuring transducers for converting AC and DC electrical quantities to analogue or digital signals
Superseded on:	2026-5-1
Superseding:	GB/T 13850.1-1992 Electrical measuring transducers for converting a. c. electrical quantities into d. c. electrical quantities Part 1: General purpose transducers
Target Language:	English
File Format:	PDF
Word Count:	12000 words
Translation Price(USD):	360.0
Delivery:	via email in 1~3 business day

本标准适用于测量交流电量，具有电量输入、直流模拟量或数字信号输出的变送器。用于通讯的那部分应与外部系统相兼容。本标准适用于将交流电量（如：电流、电压、有功功率、无功功率、功率因数、相角和频率）转换成一输出信号的测量用变送器。在测量范围内，输出信号是被测量的函数。可带辅助电源。本标准适用于：a)输入量的标称频率在5Hz~1500Hz之间的变送器；b)如果测量用变送器作为非电量测量系统中的一部分，并且该部分属本标准规定范围，则本标准也适用于该电测量变送器；c)本标准也适用于用在遥测、过程控制中和在规定的某一环境下使用的变送器。本标准目的是：——为主要用于电力工程，特别是过程控制和遥测系统中的变送器规定术语和定义；——统一评定变送器特性的试验方法；——为变送器规定准确度范围和输出值。