IEC TR3 61200-704-1996 Electrical installation guide - Part 704 Construction and demolition site installations《电气设施导则 第704部分 建筑和拆除工地设施》.pdf
《IEC TR3 61200-704-1996 Electrical installation guide - Part 704 Construction and demolition site installations《电气设施导则 第704部分 建筑和拆除工地设施》.pdf》由会员分享,可在线阅读,更多相关《IEC TR3 61200-704-1996 Electrical installation guide - Part 704 Construction and demolition site installations《电气设施导则 第704部分 建筑和拆除工地设施》.pdf(50页珍藏版)》请在麦多课文档分享上搜索。
1、RAPPORT TECHNIQUE TECHNICAL REPORT CE1 IEC 1200-704 Premire dition First edition 1996-03 Guide pour les installations lectriques- Partie 704: Installations de chantiers Electrical installation guide - Part 704: Construction and demolition site installations Numro de rfrence Reference number CEIAEC 1
2、200-704: 1996 Copyright International Electrotechnical Commission Provided by IHS under license with IECNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Numros des publications Depuis le ler janvier 1997, les publications de la CE1 sont numrotes partir de 60000. Pub
3、lications consolides Les versions consolides de certaines publications de la CE1 incorporant les amendements sont disponibles. Par exemple, les numros ddition 1.0, 1.1 et 1.2 indiquent respectivement la publication de base, la publication de base incorporant lamendement 1, et la publication de base
4、incorporant les amendements 1 et 2. Validit de la prsente publication Le contenu technique des publications de la CE1 est constamment revu par la CE1 afin quil reflte ltat actuel de la technique. Des renseignements relatifs la date de re- confirmation de la publication sont disponibles dans le Catal
5、ogue de la CEI. Les renseignements relatifs des questions ltude et des travaux en cours entrepris par le comit technique qui a tabli cette publication, ainsi que la liste des publications tablies, se trouvent dans les documents ci-dessous: Site web de la CE* Catalogue des publications de la CE1 Publ
6、i annuellement et mis jour rgulirement (Catalogue en ligne)* Disponible la fois au de la CEI* et comme priodique imprim Bulletin de la CE1 Terminologie, symboles graphiques et littraux En ce qui concerne la terminologie gnrale, le lecteur se reportera la CE1 60050: Vocabulaire Electro- technique Int
7、ernational (VE i). Pour les symboles graphiques, les symboles littraux et les signes dusage gnral approuvs par la CEI, le lecteur consultera la CE1 60027: Symboles littraux a utiliser en lectrotechnique, la CE1 6041 7: Symboles graphiques utilisables sur le matriel. Index, relev et compilation des f
8、euilles individuelles, et la CE1 60 61 7: Symboles graphiques pour schmas. * Voir adresse 4te web sur la page de titre. Num bering As from 1 January 1997 all IEC publications are issued with a designation in the 60000 series. Consolidated publications Consolidated versions of some IEC publications i
9、ncluding amendments are available. For example, edition numbers 1.0, 1.1 and 1.2 refer, respectively, to the base publication, the base publication incor- porating amendment 1 and the base publication incorporating amendments 1 and 2. Validity of this publication The technical content of IEC publica
10、tions is kept under constant review by the IEC, thus ensuring that the content reflects current technology. Information relating to the date of the reconfirmation of the publication is available in the IEC catalogue. Information on the subjects under consideration and work in progress undertaken by
11、the technical com- mittee which has prepared this publication, as well as the list of publications issued, is to be found at the following IEC sources: IEC web site* Catalogue of IEC publications Published yearly with regular updates (On-line catalogue) Available both at the IEC web site and as a pr
12、inted periodical IEC Bulletin Terminology, graphical and letter symbols For general terminology, readers are referred to I EC 60 050: International Electrotechnical Vocabulary For graphical symbols, and letter symbols and signs approved by the IEC for general use, readers are referred to publication
13、s IEC 60027: Letter symbols to be used in electrical technology, IEC 60417: Graphical symbols for use on equipment. Index, survey and compilation of the single sheets and IEC 60617: Graphical symbols for diagrams. (IEV). * See web site address on title page. Copyright International Electrotechnical
14、Commission Provided by IHS under license with IECNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-RAPPORT CE1 TECHNIQUE -TYPE 3 IEC 1200-704 TECHNICAL Premire dition First edition 1996-03 REPORT - TYPE 3 Guide pour les installations lectriques- Partie 704: Installat
15、ions de chantiers Electrical installation guide - Part 704: Construction and demolition site installations 0 CE1 1996 Drols de reproduction rservs - Copyright - all rights reserved Aucune partie de Me publication ne peut tre reproduite ni utilise sous quelque forme que sol et par aucun pro- cd. lect
16、ronque ou knique, y mirpm la photocopie et les microfilm. sans laccord Bait de Idteur. No pari of this publication may be reproduced or utilaed in any form or by any means, electronic or medianical. including photocopying and microfilm, without permission in writing from the publisher. Bureau Centra
17、l de la Commission Electrotechnique internationale 3, rue de Varemb Genve. Suisse Commission Electrotechnique Internationale CODE PRIX International Electrotechnical Commission PRICE CODE s MeHWyHapoAHaR 3ne1iporexltecnaa HOMHCCWR Pour prix, voir cafalogue en vigueur For price. see current catalogue
18、 Copyright International Electrotechnical Commission Provided by IHS under license with IECNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-2- SOMMAI RE 1200-704 O CE111 996 Pages AVANT-PROPOS INTRODUCTION . Articles 704.1 Domaine dapplication Rfrences normatives et
19、 dfinitions . Dtermination des caractristiques gnrales . 704.2 704.3 704.31 2 Types de schmas de distribution . 704.32 Conditions dinfluences externes . 704.36 Circuits de scurit Protection pour assurer la scurit Protection contre les chocs lectriques . 704.4 704.41 704.43 Protection contre les suri
20、ntensits . 704.5 Choix et miSe en oeuvre des materiels lectriques 704.51 Rgles communes . 704.52 Canalisations . 704.53 Appareillage . 704.54 Mises la terre et conducteurs de protection 704.6 Verification . 704.61 Vrifications a la mise en service . 704.62 Vrifications priodiques 704.63 Surveillance
21、 . 704.64 Entretien . 4 8 10 10 16 16 26 26 28 28 34 34 34 36 36 40 42 42 42 44 44 Copyright International Electrotechnical Commission Provided by IHS under license with IECNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-1200-704 O IEC:1996 -3- CONTENTS Page FOREWO
22、RD . 5 INTRODUCTION . 9 Clause 704.1 Scope . 11 704.2 Normative references and definitions 11 704.3 Assessment of general characteristics 17 704.312 Types of distribution systems . 17 704.32 Conditions of external influences . 27 704.36 Safety circuits . 27 704.4 Protection for safety . 29 704.41 Pr
23、otection against electric shock . 29 704.43 Protection against overcurrent . 35 704.5 Selection and erection of equipment 35 704.51 Common rules . 35 704.52 Wiring systems 37 704.53 Switchgear and controlgear . 37 -704.54 Earthing arrangements and protective conductors 41 704.6 Verification . 43 704
24、.61 Initial verification 43 704.62 Periodic verification 43 704.63 Supervision 45 704.64 Maintenance 45 Copyright International Electrotechnical Commission Provided by IHS under license with IECNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-4- 1200-704 O CEI:1996
- 1.请仔细阅读文档,确保文档完整性,对于不预览、不比对内容而直接下载带来的问题本站不予受理。
- 2.下载的文档,不会出现我们的网址水印。
- 3、该文档所得收入(下载+内容+预览)归上传者、原创作者;如果您是本文档原作者,请点此认领!既往收益都归您。
下载文档到电脑,查找使用更方便
10000 积分 0人已下载
下载 | 加入VIP,交流精品资源 |
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- IECTR3612007041996ELECTRICALINSTALLATIONGUIDEPART704CONSTRUCTIONANDDEMOLITIONSITEINSTALLATIONS 电气 设施

链接地址:http://www.mydoc123.com/p-1238194.html