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1、c, F E LEC GENERAL SECRETARIAT Rue Brederode 2. Bte 5 - 1OOC BRUXELLES . 02 - 511 7s 32 - TBlex 26257 Cenle b - Installations lectriques des btiments. Cinquime Partie: Choix et mise e n oeuvre des elektrischer Betriebsmittel. matriels lectriques. Chapitre 51: Regles communes RD: IEC 36415-51 (1979)
2、edition 1 , modified Elektrische Anlagen von Gebuden Teil 5: Auswahl und Errichtung Kapitel 51: Allgemeine Bestimmungen INFORMATION SHEET HD 384.5.51 ? “ ISSUE 1 1985-10-76 This HD consists of the following: TITLE PAGE TEXT prepared by CENELEC TC 64 * 1 7 1 . e date of ratification: 1983-04-13 date
3、of announcement: 1986-01-01 date of latest publication: 1986-10-01 date of withdrawal: 1987-10-01 HARMONIZED NATIONAL STANDARDS: AT : CP (OVE-EN ld/l) BE : CH : DE : DIN 57 100 Teil 510/VDE O100 Teil 510/11.84 DK : ES : FI : FR : GB : GR : IE : I T : LU : NOS NL : NO : PT : NOS SE : Copyright Europe
4、an Committee for Electrotechnical Standardization Provided by IHS under license with CENELECLicensee=Deere it was approved by CENELEC on 1994-1 2-06. CENELEC members are bound to comply with the CENKENELEC Internal Regulations which stipulate the conditions for implementation of this amendment on a
5、national level. Up-to-date lists and bibliographical references concerning such national implementation may be obtained on application to the Central Secretariat or to any CENELEC member. This amendment exists in three official versions (English, French, German). CENELEC members are the national ele
6、ctrotechnical committees of Austria, Belgium, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom. CENELEC European Committee for Electrotechnical Standardization Comit Europen de Normalisation E
7、lectrotechnique Europisches Komitee fr Elektrotechnische Normung Central Secretariat: rue de Stassart 35, B - 1050 Brussels 1995 Copyright reserved to CENELEC members Ref. No. HO 384.5.51 Sl:1985/Al:1995 E Copyright European Committee for Electrotechnical Standardization Provided by IHS under licens
8、e with CENELECLicensee=Deere voltace; current; frequency; external infiuenze; accessibiiity; identification; diagrams; miitual influence ELECTRICAL INSTALLATIONS OF BUILDINGS PART 5: SELECTION AND ERECTION OF ELECTRICAL EQUIPMENT CHAPTER 51: Common rules Installations lectriques des batiments. Cinqu
9、ime Partie: Choix et mise en oeuvre des etektrischer Betriebsmittel. matriels lectriques. Chapitre 51: Rgl, 0s communes Elektrische Anlagen von Gebuden Teil 5: AuswahI und Errichtung Kapitel 51: Allgemeine Bestimmungen BODY OF HD The Harmonization Document consists of: - - iEC 364-5-51 (1979) editio
10、n 1, , together with the CENELEC common modifications prepared by CENELEC/TC 64, appended - This Harmonization Document was spproved by CENELEC on 13 April 1983. The English and French versions of this HD are providad by the text of the IEC publication and the German version is the official translat
11、ion of the IEC text. AI1 texts prepared by CENELEC exist in three official vwsions (English, French, and German). According to the CENELEC Internal Regulations the CENELEC member National Committees are bound: to announce the existmce of this Harmonization Document at national level by or before 198
12、6-01-01 to piiblish their new harmonized national standard by or before 1986-10-ill to withdraw all conflicting national standards by or before 1987-io-al. Harmonized ntional standards are !istzd on thr ED information sheet, which is available from the CENELEC National Committees or from the CENELEC
13、 General Secretariat. The CENELEC National Committees are the national electrotechnical committees of Austria, Belgium, Denmark, Finland, Franze, Germany, Greece, Ire!and, Italy, Luxemburg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland, United Kingdom. Copyright reserved to all CENELEC m
14、embers Copyright European Committee for Electrotechnical Standardization Provided by IHS under license with CENELECLicensee=Deere for this purpose it may be convenient to group them in distribution boards. 5 1 4.5 Diagrams (5) 1 514.5.1 Where appropriate, diagrams, charts or tables in accordance wit
15、h HD I Diagrams, Charts, Tables, shall be provided indicating in particular : - the type and composition of circuits (points of utilization served, number and size of conductors, type of wiring) ; I - the characteristics necessary for the identification of the devices performing the function of prot
16、ection, isolation and switching and their locations. For simple installations the foregoing information may be given in 8 schedule. 51 4.5.2 The symbols used shall be chosen from IEC Publication 1 1 7, Recommended Graphical Symbols ; Graphical Symbols. 5 1 5. Prevention of mutual detrimental influen
17、ce 515.1 Equipment shall be so selected and erected as to avoid any harmful influence betwee= the electrical installation ana any non-electrical installations. 515.2 Where equipment carrying currents of different types or at different voltages is grouped on a common assembly (such as a switchboard,
18、a cubicle or a control desk or box), 211 the equipment belonging to any type of current or any one voltage shall be effectively segregated wherever necessary to avoid mutual detrimental influence. Copyright European Committee for Electrotechnical Standardization Provided by IHS under license with CE
19、NELECLicensee=Deere it was approved by CENELEC on 1994-1 2-06. CENELEC members are bound to comply with the CENKENELEC Internal Regulations which stipulate the conditions for implementation of this amendment on a national level. Up-to-date lists and bibliographical references concerning such nationa
20、l implementation may be obtained on application to the Central Secretariat or to any CENELEC member. This amendment exists in three official versions (English, French, German). CENELEC members are the national electrotechnical committees of Austria, Belgium, Denmark, Finland, France, Germany, Greece
21、, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom. CENELEC European Committee for Electrotechnicai Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Central Secretariat: r
22、ue de Stassart 35, 6 - 1050 Brussels 1995 Copyright reserved to CENELEC members Ref. No. HD 384.5.51 Sl:1985/A1:1995 E Copyright European Committee for Electrotechnical Standardization Provided by IHS under license with CENELECLicensee=Deere & Co Categories/9999663103, User=Zhang, Kai Not for Resale
23、, 08/08/2007 20:29:22 MDTNo reproduction or networking permitted without license from IHS -,-,- CENELEC HD*384*5.51 ILIAL 75 I 3404583 0152241 2T4 M Page 2 HD 384.5.51 S1:1985/A1:1995 Foreword The text of amendment 1 : 1 982 to the International Standard IEC 364-5-5 1 : 1979, prepared by IEC TC 64,
24、Electrical installations of buildings, was submitted to the formal vote and was approved by CENELEC as amendment A l to HD 384.5.51 S1:1985 on 1994-1 2-06 without any modification. In this Harmonization Document the common modifications to the International Standard 1 are indicated by a vertical lin
25、e in the left margin of the text. The following dates were fixed: - latest date by which the existence of the amendment has to be announced at national level (doa) 1995-06-01 - latest date by which the amendment has to be implemented at national level by publication of a harmonized national standard
26、 or by endorsement (dopl 1995-1 2-01 - latest date by which the national standards conflicting with the amendment have to be withdrawn (daw) 1995-1 2-01 Replace clause 51 4.3 by the following: 514.3 514.3.1 5 14.3.2 Identification of neutral and protective conductors The identification of separate n
27、eutral and protective conductors shall comply with IEC Publication 446: Identification of insulated and bare conductors by colours. PEN conductors, when insulated, shall be marked by one of the following methods: - green/yellow throughout their length with, in addition, light blue markings at the te
28、rminations, or - light blue throughout their length with, in addition, green/yellow markings at the terminations. NOTE 1: The choice of method or methods is intended to be made by National Committees. NOTE 2: The additional markings at the termination may be omitted in case of wiring systems for dis
29、tribution of energy to the public and similar ditstribution systems, e.g. those used in industry. Copyright European Committee for Electrotechnical Standardization Provided by IHS under license with CENELECLicensee=Deere & Co Categories/9999663103, User=Zhang, Kai Not for Resale, 08/08/2007 20:29:22 MDTNo reproduction or networking permitted without license from IHS -,-,-