共找到 464 条与 电能测量和负荷控制系统 相关的标准,共 31 页
Modification 1 of NF EN 61037-1993
本标准规定了袖珍型万用表的分类、分级、技术要求、试验方法、检验规则及标志、包装和贮存等。 本标准适用于磁电系、整流系及用电子方式进行交直流电压、交直流电流、电阻和阻抗等多种量值测量的袖珍型模拟显示多功能电表,以及与上述电表组合使用的附件。 本标准不适用于计量传递及在科研、生产中为获取有效评价值使用的万用表。
Pocket multimeter
本标准规定了预付费电度表的术语、分类、技术要求、试验方法、检验规则、标志、包装及贮存。 本标准适用于固定安装使用的供在本地测量、管理和监控额定频率为50Hz(或60Hz)的交流有功电能的预付费电度表。
Prepaid electricity meter
Technical requirements for alternating current static reference watt-hour meters
Deals with marking for the auxiliary terminals for tariff devices of a.c. electricity meters with induction or static measuring elements. It also applies to tariff devices in a separate case.
Electricity meters - Marking of auxiliary terminals for tariff devices
Acceptance inspection of class 2 alternating-current watthour meters.
Class 0,5, 1 and 2 alternating-current watthour meters.
Electronic ripple control receivers for tariff and load control.
本标准规定了电压监测仪的术语、产品分类、技术要求、试验方法、检验规则以及标志等。 本标准适用于具有对电力系统正常运行状态缓慢变化所引起的电压偏差进行连续监测和统计功能的仪器或仪表,这些仪器或仪表按产品的环境条件分类基本属于GB6587.1中规定的Ⅱ组仪器,其运输试验等级为2级;按产品安全要求分类属于GB4793中规定的Ⅰ类安全仪器。
Technical conditions for ordering voltage monitors
이 규격은 자동차에 부착하여 거리와 시간을 측정하는 계기로서 요금을표시하는 구조가 전기적으
Electric type taximeter
Alternating current static watt-hour meters for active energy (classes 0,2S and 0,5S)
Alternating current static watt-hour meters for active energy (classes 1 and 2) (IEC 1036:1990; modified)
Time switches for tariff and load control (IEC 1038:1990; modified)
Electronic ripple control receivers for tariff and load control (IEC 1037:1990; modified)
Data exchange for meter reading; tariff and local control; local bus data exchange
This standard applies to static additional devices on and/or in electricity meters that process transmitter impulses of such a meter for various purposes and functions.
Electricity meters; tariff metering device as additional equipment for electricity meters
本标准规定了电度表用计度器的术语、产品分类、技术要求、试验方法及检验规则等。 本标准适用于安装式电度表所用的机械正计度器,包括单费率计度器(含正反向累加计度器、正反向双排计度器)、双费率计度器和三费率计度器。 本标准不适用于最大需量电度表、预付费电度表、标准电度表用计器以及遥测电度表用分离式计度器和有特殊要求的计度器。
Register for watt-hour meter
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