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【英文标准名称】: Low-voltage electrical installations - Part 1: Fundamental principles, assessment of general characteristics, definitions 【原文标准名称】: 低压电气设施.第1部分:基本原则、一般特性评价和定义 【标准号】: IEC 60364-1-2005 【标准状态】: 现行 【国别】: 国际 【发布日期】: 2005-11 【实施或试行日期】: 【发布单位】: 国际电工委员会(IX-IEC)【起草单位】: IEC/TC 64【标准类型】: ()【标准水平】: ()【中文主题词】: 空气温度;建筑物服务设施;建筑物;特性;等级;分类;设计;直流电流;直流电传输;接地;电力系统;电气工程;电气设备;电力设备;电气安全;电驱动装置;电工;环境条件;环境条件设施;安装;专家;一般条件;总论;湿度;影响因素;装配;极限(数学);低电压;低压设备;低压装置;目的;过电压保护装置;参数;人员;计划;设备;电力装置;原则;保护设备;合格;额定电压;参比状态;参比材料;范围;规范(验收);符号【英文主题词】: Air temperatures;Building services;Buildings;Characteristics;Classes;Classification;Design;Direct current;Direct-current power transmission;Earthing;Electric power systems;Electrical engineering;Electrical equipment;Electrical installations;Electrical safety;Electrically-operated devices;Electricians;Environmental condition;Environmental conditions;Erection;Experts;General conditions;General section;Humidity;Influence factors;Installation;Limits (mathematics);Low voltage;Low-voltage equipment;Low-voltage installations;Objects;Overvoltage protection arameters ersonnel lanning lant ower installations rinciples rotection devices urpose;Qualifications;Rated voltage;Reference conditions;Reference materials;Scope;Specification (approval);Symbols【摘要】: 1 This part of IEC 60364 applies to electrical installations such as those of:a) residential premises;b) commercial premises;c) public premises;d) industrial premises;e) agricultural and horticultural premises;f) prefabricated buildings;g) caravans, caravan sites and similar sites;h) construction sites, exhibitions, fairs and other temporary installations;i) marinas and pleasure craft.2 It covers:a) circuits supplied at nominal voltages up to and including 1000 V a.c. or 1500 V d.c.;For a.c., the preferred frequencies which are taken into account in this standard are 50 Hz, 60 Hz and 400 Hz. The use of other frequencies for special purposes is not excluded.b) circuits, other than the internal wiring of apparatus, operating at voltages exceeding 1000 V and derived from an installation having a voltage not exceeding 1000 V a.c., e.g. discharge lighting, electrostatic precipitators;c) any wiring systems and cables not specifically covered by the standards for appliances;d) all consumer installations external to buildings;e) fixed wiring for telecommunications, signalling, control and the like (excluding internal wiring of apparatus);f) the extension or alteration of the installation and also parts of the existing installation affected by the extension or alteration.3 The standard does not apply toa) electric traction equipment;b) electrical equipment of motor vehicles;c) electrical installations on board ships;d) electrical installations in aircraft;e) public street-lightning installations;f) installations in mines;【中国标准分类号】: P91【国际标准分类号】: 91_140_50【页数】: 102P;A4【正文语种】: 英语
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