HD 60364-5-51:2006
(Main)Electrical installations of buildings - Part 5-51: Selection and erection of electrical equipment - Common rules
Electrical installations of buildings - Part 5-51: Selection and erection of electrical equipment - Common rules
Deals with the selection of equipment and its erection. It provides common rules for compliance with measures of protection for safety, requirements for proper functioning for intended use of the installation, and requirements appropriate to the external influences foreseen.
Elektrische Anlagen von Gebäuden - Teil 5-51: Auswahl und Errichtung elektrischer Betriebsmittel - Allgemeine Bestimmungen
Installations électriques des bâtiments - Partie 5-51: Choix et mise en oeuvre des matériels électriques - Règles communes
Traite du choix du matériel et de sa mise en oeuvre. Il doit permettre de satisfaire aux mesures de protection pour assurer la sécurité, aux prescriptions pour assurer un fonctionnement satisfaisant de l'installation pour l'utilisation prévue, et aux prescriptions appropriées aux conditions d'influences externes prévisibles.
Električne inštalacije zgradb - 5-51. del: Izbira in namestitev električne opreme - Splošna pravila (IEC 60364-5-51:2001, spremenjen)
General Information
Relations
Standards Content (Sample)
SLOVENSKI SIST HD 60364-5-51:2006
STANDARD
september 2006
Električne inštalacije zgradb – 5-51. del: Izbira in namestitev električne
opreme – Splošna pravila (IEC 60364-5-51:2001, spremenjen)
Electrical installations of buildings - Part 5-51: Selection and erection of electrical
equipment - Common rules (IEC 60364-5-51:2001, modified)
ICS 91.140.50 Referenčna številka
© Standard je založil in izdal Slovenski inštitut za standardizacijo. Razmnoževanje ali kopiranje celote ali delov tega dokumenta ni dovoljeno
HARMONIZATION DOCUMENT
HD 60364-5-51
DOCUMENT D'HARMONISATION
April 2006
HARMONISIERUNGSDOKUMENT
ICS 13.260; 91.140.50 Supersedes HD 384.5.51 S2:1996
English version
Electrical installations of buildings
Part 5-51: Selection and erection of electrical equipment -
Common rules
(IEC 60364-5-51:2001, modified)
Installations électriques des bâtiments Elektrische Anlagen von Gebäuden
Partie 5-51: Choix et mise en oeuvre Teil 5-51: Auswahl und Errichtung
des matériels électriques - elektrischer Betriebsmittel -
Règles communes Allgemeine Bestimmungen
(CEI 60364-5-51:2001, modifiée) (IEC 60364-5-51:2001, modifiziert)
This Harmonization Document was approved by CENELEC on 2005-09-01. CENELEC members are bound to
comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for implementation of this
Harmonization Document at national level.
Up-to-date lists and bibliographical references concerning such national implementations may be obtained on
application to the Central Secretariat or to any CENELEC member.
This Harmonization Document exists in three official versions (English, French, German).
CENELEC members are the national electrotechnical committees of Austria, Belgium, Cyprus, the Czech
Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain,
Sweden, Switzerland and the United Kingdom.
CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
Central Secretariat: rue de Stassart 35, B - 1050 Brussels
© 2006 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. HD 60364-5-51:2006 E
Foreword
The text of the International Standard IEC 60364-5-51:2001, prepared by IEC TC 64, Electrical installations
and protection against electric shock, together with the common modifications prepared by SC 64B,
Protection against thermal effects, of Technical Committee CENELEC TC 64, Electrical installations and
protection against electric shock, was submitted to the formal vote and was approved by CENELEC as
HD 60364-5-51 on 2005-09-01.
This European Standard supersedes HD 384.5.51 S2:1996.
The following dates were fixed:
– latest date by which the existence of the HD (doa) 2006-03-01
has to be announced at national level
– latest date by which the HD has to be implemented (dop) 2006-11-01
at national level by publication of a harmonized
national standard or by endorsement
– latest date by which the national standards conflicting (dow) 2008-09-01
with the HD have to be withdrawn
Annexes ZA, ZB, ZC, ZD and ZE have been added by CENELEC.
Clauses, subclauses, notes, tables and figures which are additional to those in IEC 60364-5-51 are prefixed
“Z”.
Common modifications are indicated by a vertical line in the left margin of the text.
_____________
– 3 – HD 60364-5-51:2006
510 Introduction
510.1 Scope
This part of HD 60364 deals with the selection of equipment and its erection. It provides common rules for
compliance with measures of protection for safety, requirements for proper functioning for intended use of
the installation, and requirements appropriate to the external influences.
510.2 Normative references
The following referenced documents are indispensable for the application of this document. For dated
references, only the edition cited applies. For undated references, the latest edition of the referenced
document (including any amendments) applies.
Publication Year Title EN/HD Year
IEC 60068-2-11 1981 Environmental testing - Part 2: Tests - Test EN 60068-2-11 1999
Ka: Salt mist
IEC 60073 2002 Basic and safety principles for man-machine EN 60073 2002
interface, marking and identification – Coding
principles for indicators and actuators
IEC 60079 series Electrical apparatus for explosive gas EN 60079 series
atmospheres
IEC 60255-22-1 1988 Electrical relays – Part 22: Electrical - -
disturbance tests for measuring relays and
protection equipment
Section 1: 1 MHz burst disturbance tests
IEC 60364-3 1993 Electrical installation of buildings HD 384.3 1995
(mod) Part 3: Assessment of general characteristics
1)
IEC 60364-4-41 Part 4-41: Protection for safety – Protection HD 384.4.41 1996
against electric shock + A1 2002
2)
IEC 60364-4-42 Part 4-42: Protection for safety - Protection HD 384.4.42 1985
against thermal effects + A1 1992
IEC 60364-4-44 2001 Part 4-44: Protection for safety - Protection - -
against voltages disturbances and
electromagnetic disturbances
3)
IEC 60364-5-52 Part 5-52: Selection and erection of electrical HD 384.5.52 1995
equipment – Wiring systems + A1 1998
+ corr. September 1998
IEC 60364-5-54 1980 Part 5-54: Selection and erection of electrical HD 384.5.54 1988
(mod) equipment – Earthing arrangements and
protective conductors
1)
IEC 60364-4-41:1992 + A2:1999, mod., are harmonized as HD 384.4.41 S2:1996 + A1:2002.
2)
IEC 60364-4-42:1980, mod., is harmonized as HD 384.4.42 S1:1985.
3)
IEC 60364-5-52:1993, mod., is harmonized as HD 384.5.52 S1:1995.
Publication Year Title EN/HD Year
IEC 60446 1999 Basic and safety principles for man-machine EN 60446 1999
+ corr. July 2002
interface, marking and identification -
Identification of conductors by colours or
numerals
IEC 60447 1993 Man-machine interface (MMI) – Actuating EN 60447 1993
principles
IEC 60617 series Graphical symbols for diagrams EN 60617 series
IEC 60707 1999 Flammability of solid non-metallic materials EN 60707 1999
when exposed to flame sources
List of test methods
IEC 60721-3-0 1984 Classification of environmental conditions
+ A1 1987 Part 3-0: Classification of groups of EN 60721-3-0 1993
environmental parameters and their severities
– Introduction
IEC 60721-3-3 1994 Part 3-3: Classification of groups of
+ A1 1995 environmental parameters and their severities EN 60721-3-3 1995
A2 1996 A2 1997
– Stationary use at weather-protected
locations
IEC 60721-3-4 1995 Part 3-4: Classification of groups of EN 60721-3-4 1995
A1 1996 environmental parameters and their severities A1 1997
- Stationary use at non-weather protected
locations
IEC 61000 series Electromagnetic compatibility (EMC) EN 61000 series
IEC 61000-2 series Electromagnetic compatibility (EMC) – Part 2: EN 61000-2 series
Environment -
IEC 61000-2-1 1990 Electromagnetic compatibility (EMC) – Part 2: - -
Environment - Section 1: Description of the
environment for low-frequency conducted
disturbances and signalling in public power
supply systems
IEC 61000-2-2 2002 Electromagnetic compatibility (EMC) – Part 2: EN 61002-2-2 2002
Environment - Section 2: Compatibility levels
for low-frequency conducted disturbances and
signalling in public power supply systems
IEC 61000-2-5 1995 Electromagnetic compatibility (EMC) – Part 2: - -
Environment - Section 5: Classification of
electromagnetic environments – Basic EMC
publication
IEC 61000-4 series Electromagnetic compatibility (EMC) – Part 4: EN 61000-4 Series
Testing and measurement techniques
IEC 61000-4-2 1995 Electromagnetic compatibility (EMC) – Part 4: EN 61000-4-2 1995
A1 1998 Testing and measurement techniques – A1 1998
A2 2000 Section 2: Electrostatic discharge immunity A2 2001
test
IEC 61000-4-3 2002 Electromagnetic compatibility (EMC) – Section EN 61000-4-3 2002
A1 2002 3: Radiated, radiofrequency, electromagnetic A1 2002
field immunity test
– 5 – HD 60364-5-51:2006
Publication Year Title EN/HD Year
IEC 61000-4-4 1995 Electromagnetic compatibility (EMC) – Section EN 61000-4-4 1995
4: Electrical fast transient/burst immunity test
A1 2000 A1 2001
A2 2001 A2 2001
IEC 61000-4-6 1996 Electromagnetic compatibility (EMC) – Section EN 61000-4-6 1996
A1 2000 6: Immunity to conducted disturbances, A1 2001
induced by radio-frequency fields
IEC 61000-4-8 1993 Electromagnetic compatibility (EMC) – Section EN 61000-4-8 1993
A1 2000 8: Power frequency magnetic field immunity A1 2001
test
IEC 61000-4-12 1995 Electromagnetic compatibility (EMC) – Section EN 61000-4-12 1995
A1 2000 12: Oscillatory waves immunity test A1 2001
IEC 61024-1 1990 Protection of structures against lightning – –
Part 1: General principles
IEC 61082 series Preparation of documents used in EN 61082 series
electrotechnology
IEC 61140 2001 Protection against electric shock – Common EN 61140 2002
aspects for installation and equipment
IEC 61346-1 1996 Industrial systems, installations and equipment EN 61346-1 1996
and industrial products – Structuring principles
and reference designations – Part 1: Basic
rules
IEC 62262 2002 Degrees of protection provided by enclosures EN 62262 2002
for electrical equipment against external
mechanical impacts (IK code)
– – Identification of cores in cables and flexible HD 308 S2 2001
cords
510.3 General
Every item of equipment shall be selected and erected so as to allow compliance with the rules stated in the
following clauses of this part of HD 384/60364 and the relevant rules in other parts of the HD 384/60364
series.
511 Compliance with standards
511.1 Every item of equipment shall comply with the appropriate European Standards (EN) or
Harmonization Documents (HD) or national standard implementing the HD. In absence of an EN or HD, the
equipment shall comply with the appropriate national standard. In all other cases, reference should be made
to the appropriate IEC standard or to an appropriate national standard of another country
511.2 Where there are no applicable standards, the item of equipment concerned shall be selected by
special agreement between the person specifying the installation and the installer.
512 Operational conditions and external influences
512.1 Operational conditions
512.1.1 Voltage
Equipment shall be suitable for the nominal voltage (r.m.s. value for a.c.) of the installation.
If, in IT installations, the neutral conductor is distributed, equipment connected between phase and neutral
shall be insulated for the voltage between phases.
NOTE For certain equipment, it may be necessary to take account of the highest and/or lowest voltage likely to occur in normal service.
512.1.2 Current
Equipment shall be selected for the design current (r.m.s. value for a.c.) which it has to carry in normal
service.
Equipment shall also be capable of carrying the currents likely to flow in abnormal conditions for such
periods of time as are determined by the characteristics of the protective devices.
512.1.3 Frequency
If frequency has an influence on the characteristics of equipment, the rated frequency of the equipment shall
correspond to the frequency of the current in the circuit concerned.
512.1.4 Power
Equipment selected for its power characteristics shall be suitable for the normal operational conditions taking
account of the load factor.
512.1.5 Compatibility
Unless other suitable precautions are taken during erection, all equipment shall be selected so that it will not
cause harmful effects on other equipment nor impair the supply during normal service, including switching
operations.
NOTE Information on the parameters to be considered is given in Chapter 33 and Clause 444.
512.1.Z1 Impulse voltage withstand
Equipment shall be selected so that its rated impulse voltage withstand is at least equal to the prospective
overvoltage at the point of installation as defined in Clause 443.
512.2 External influences
(see Annex ZA)
– 7 – HD 60364-5-51:2006
513 Accessibility
513.1 General
All equipment, including wiring, shall be arranged so as to facilitate its operation, inspection and
maintenance and access to its connections. Such facilities shall not be significantly impaired by mounting
equipment in enclosures or compartments.
514 Identification
514.1 General
Labels or other suitable means of identification shall be provided to indicate the purpose of switchgear and
controlgear, unless there is no possibility of confusion.
Where the functioning of switchgear and controlgear cannot be observed by the operator and where this
might cause a danger, a suitable indicator, complying where applicable with EN 60073 and EN 60447, shall
be fixed in a position visible to the operator.
514.2 Wiring systems
Wiring shall be so arranged or marked that it can be identified for inspection, testing, repairs or alteration of
the installation.
514.3 Identification of neutral and protective conductors
514.3.1 General
Unless otherwise stated in 514.3.1.Z1 to 514.3.Z5, the identification of conductors shall comply with
EN 60446, Basic and safety principles for man-machine interface, marking and identification - Identification
of conductors by colours or numerals.
514.3.1.Z1 Neutral or mid-point conductor
Neutral or mid-point conductors shall be identified by the colour blue throughout their length.
NOTE For certain type of wiring, see 514.3.Z2 up to 514.3.Z5.
514.3.1.Z2 Protective conductor
Protective conductors shall be identified by the bi-colour combination green-and-yellow and this combination
shall be used for no other purposes.
NOTE For certain type of wiring, see 514.3.Z2, 514.3.Z3 and 514.3.Z5.
514.3.2 PEN conductor
PEN conductors shall, when insulated, be marked by one of the following methods:
- green-and-yellow throughout their length with, in addition, blue markings at the terminations; or
- blue throughout their length with, in addition, green-and-yellow markings at the terminations.
NOTE The choice of method, or methods, for identifying PEN conductors is intended to be
...
SLOVENSKI SIST HD 60364-5-51
STANDARD
september 2006
Električne inštalacije zgradb – 5-51. del: Izbira in namestitev električne
opreme – Splošna pravila (IEC 60364-5-51:2001, spremenjen)
Electrical installations of buildings – Part 5-51: Selection and erection of
electrical equipment – Common rules (IEC 60364-5-51:2001, modified)
Installations électriques des bâtiments – Partie 5-51: Choix et mise en oeuvre
des matériels électriques – Règles communes (CEI 60364-5-51:2001, modifiée)
Elektrische Anlagen von Gebäuden – Teil 5-51: Auswahl und Errichtung
elektrischer Betriebsmittel – Allgemeine Bestimmungen
(IEC 60364-5-51:2001, modifiziert)
Referenčna oznaka
ICS 91.140.50 SIST HD 60364-5-51:2006 (sl,en)
Nadaljevanje na straneh II, III in IV in od 2 do 36
© 2009-09: Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov standarda ni dovoljeno.
SIST HD 60364-5-51 : 2006
NACIONALNI UVOD
Standard SIST HD 60364-5-51 (sl), Električne inštalacije zgradb – 5-51. del: Izbira in namestitev
električne opreme – Splošna pravila (IEC 60364-5-51:2001, spremenjen), 2006, ima status slovenskega
standarda in je istoveten evropskemu standardu HD 60364-5-51 (en), Electrical installations of buildings
– Part 5-51: Selection and erection of electrical equipment – Common rules, 2006.
NACIONALNI PREDGOVOR
Evropski standard HD 60364-5-51:2006 je pripravil tehnični odbor Evropske organizacije za
standardizacijo v elektrotehniki CLC/TC 64 Električne inštalacije in zaščita pred električnim udarom.
Evropski standard je spremenjen mednarodni standard IEC 60364-5-51:2001, ki ga je pripravil
tehnični odbor Mednarodne elektrotehniške komisije IEC/TC 64 Električne inštalacije in zaščita pred
električnim udarom.
Slovenski standard SIST HD 60364-5-51:2006 je prevod evropskega standarda HD 60364-5-51:2006.
V primeru spora glede besedila slovenskega prevoda v tem standardu je odločilen izvirni evropski
standard v angleškem jeziku. Slovensko izdajo standarda je pripravil tehnični odbor SIST/TC ELI –
Nizkonapetostne in komunikacijske električne inštalacije.
Odločitev za privzem tega standarda je dne 18. marca 2006 sprejel tehnični odbor SIST/TC ELI.
ZVEZE S STANDARDI
S privzemom tega evropskega standarda veljajo za omenjeni namen referenčnih standardov vsi
standardi, navedeni v izvirniku, razen tistih, ki so že sprejeti v nacionalno standardizacijo:
SIST EN 60068-2-11:2001 Okoljski preskusi – 2-11. del: Preskusi – Preskus Ka: Slana
megla
SIST EN 60073:2003 Osnovna in varnostna načela za vmesnik človek-stroj,
označevanje in identifikacija – Kodirna načela za indikatorje in
prožila
SIST EN 60079, skupina Električne naprave za eksplozivne plinske atmosfere
SIST IEC 60255-22-1:1995 Električni releji – 22-1. del: Preskusi električnih motenj merilnih
relejev in zaščitne opreme – Preskus odpornosti z impulzi
1 MHz
SIST HD 384.3 S2:2000 Električne inštalacije zgradb – 3. del: Ocena splošnih
karakteristik (IEC 60364-3:1993, spremenjen)
SIST HD 384.4.41 S2:2000 Električne inštalacije zgradb – 4. del: Zaščitni ukrepi –
SIST HD 384.4.41 S2:2000/A1:2004 41. poglavje: Zaščita pred električnim udarom (IEC 60364-4-
41:2001)
SIST HD 384.4.42 S1:2000 Električne inštalacije zgradb – 4. del: Zaščitni ukrepi –
SIST HD 384.4.42 S1:2000/A1:2000 42. poglavje: Zaščita pred toplotnimi učinki (IEC 60364-4-
SIST HD 384.4.42 S1:2000/A2:2000 42:2001)
SIST IEC 60364-4-44:2006 Električne inštalacije zgradb – 4-44. del: Zaščitni ukrepi –
Zaščita pred prenapetostmi – Zaščita pred napetostnimi
motnjami in pred elektromagnetnimi motnjami
SIST IEC 60364-5-52:2006 Električne inštalacije zgradb – 5. del: Izbira in namestitev
SIST HD 384.5.52 S1:2000 električne opreme – 52. poglavje: Inštalacijski sistemi
SIST HD 384.5.52 S1:2000/A1:2000
II
SIST HD 60364-5-51 : 2006
SIST HD 384.5.54 S1:2000 Električne inštalacije zgradb – 5. del: Izbira in namestitev
električne opreme – 54. poglavje: Ozemljitev in zaščitni vodniki
(IEC 60364-5-54:1980, spremenjen)
SIST EN 60446:2000 Osnovna in varnostna načela za vmesnik človek-stroj,
označevanje in identifikacija – Identifikacija vodnikov z barvami
ali številkami (IEC 60446:1999)
SIST EN 60447:2001 Vmesnik človek-stroj – Načela upravljanja (IEC 60447:1993)
SIST EN 60617, skupina Grafični simboli za sheme
SIST EN 60707:2001 Vnetljivost trdnih nekovinskih materialov, izpostavljenih
plamenom – Seznam preskusnih metod (IEC 60707:1999)
SIST EN 60721-3-0:2001 Klasifikacija okoljskih pogojev – 3-0. del: Klasifikacija skupin
okoljskih parametrov in njihove resnosti – Uvod
(IEC 60721-3-0:1984 + A1:1987)
SIST EN 60721-3-3:2001 Klasifikacija okoljskih pogojev – 3-3. del: Klasifikacija skupin
SIST EN 60721-3-3:2001/A2:2001 okoljskih parametrov in njihove resnosti – Stalna uporaba na
lokacijah, zaščitenih pred vremenskimi vplivi (IEC 60721-3-
3:1994)
SIST EN 60721-3-4:2001 Klasifikacija okoljskih pogojev – 3-3. del: Klasifikacija skupin
SIST EN 60721-3-4:2001/A2:2002 okoljskih parametrov in njihove resnosti – Stalna uporaba na
lokacijah, nezaščitenih pred vremenskimi vplivi (IEC 60721-3-
4:1995)
SIST EN 61000, skupina Elektromagnetna zadružljivost
SIST EN 61000-2, skupina Elektromagnetna zadružljivost – 2. del: Okolje
SIST-TP IEC/TR3 61000-2-1:2004 Elektromagnetna združljivost (EMC) – 2. del: Okolje –
1. oddelek: Opis okolja: elektromagnetno okolje za
nizkofrekvenčne motnje po vodnikih in za signaliziranje v javnih
napajalnih sistemih
SIST EN 61000-2-2:2003 Elektromagnetna združljivost (EMC) – 2-2. del: Okolje –
Združljivostni nivoji za nizkofrekvenčne motnje in signalizacijo v
vodnikih javnih nizkonapetostnih napajalnih sistemov
(IEC 61000-2-2:2002)
SIST-TP IEC/TR2 61000-2-5:2004 Elektromagnetna združljivost (EMC) – 2-5. del: Okolje –
Razvrstitve elektromagnetnih okolij – Osnovna publikacija EMC
SIST EN 61000-4, skupina Elektromagnetna združljivost (EMC) – 4-2. del: Preskusne in
merilne tehnike
SIST EN 61000-4-2:1997 Elektromagnetna združljivost (EMC) – 4-2. del: Preskusne in
SIST EN 61000-4-2:1997/A1:1999 merilne tehnike – Preskus odpornosti proti elektrostatični
SIST EN 61000-4-2:1997/A2:2002 razelektritvi (IEC 61000-4-2:1995)
SIST EN 61000-4-3:2003 Elektromagnetna združljivost (EMC) – 4-3. del: Preskusne in
SIST EN 61000-4-3:2003/A1:2003 merilne tehnike – Preskus odpornosti proti sevanim radio-
frekvenčnim elektromagnetnim poljem (IEC 61000-4-3:2002)
III
SIST HD 60364-5-51 : 2006
SIST EN 61000-4-4:1997 Elektromagnetna združljivost (EMC) – 4. del: Preskusne in
SIST EN 61000-4-4:1997/A1:2002 merilne tehnike – 4. oddelek: Preskus odpornosti s hitrimi
SIST EN 61000-4-4:1997/A2:2002 električnimi prehodnimi pojavi – Osnovna publikacija EMC (IEC
61000-4-4:2005)
SIST EN 61000-4-6:1997 Elektromagnetna združljivost (EMC) – 4. del: Preskusne in merilne
SIST EN 61000-4-6:1997/A1:2002 tehnike – 6. oddelek: Odpornost proti motnjam po vodnikih, ki jih
SIST EN 61000-4-6:1997/IS1:2007 inducirajo radiofrekvenčna polja (IEC 61000-4-6:1996)
SIST EN 61000-4-8:1997 Elektromagnetna združljivost (EMC) – 4. del: Preskusne in
SIST EN 61000-4-8:1997/A1:2002 merilne tehnike – 8. oddelek: Preskus odpornosti proti
magnetnemu polju napajalne frekvence – Osnovna publikacija
EMC (IEC 61000-4-8:1993)
SIST EN 61000-4-12:1997 Elektromagnetna združljivost (EMC) – 4-12. del: Preskusne in
SIST EN 61000-4-12:1997/A1:2002 merilne tehnike – Preskus odpornosti proti nihajnim valovom –
Osnovna publikacija EMC (IEC 61000-4-12:1995)
SIST IEC 61024-1:1996 Zaščita objektov pred delovanjem strele – 1. del: Splošna
načela (IEC 61024-1:1990)
SIST EN 61140:2002 Zaščita pred električnim udarom – Skupni vidiki za inštalacijo in
opremo
SIST EN 61346-1:1997 Industrijski sistemi, inštalacije in oprema ter industrijski proizvodi
– Načela strukturiranja in referenčne oznake – 1. del: Osnovna
pravila (IEC 61346-1:1996)
SIST EN 62262:2007 Stopnje zaščite pred mehanskimi udarci, ki jo ohišja nudijo
električni opremi (koda IK) (IEC 62262:2002)
SIST HD 308 S2:2002 Identifikacija žil v kablih in zvijavih vrvicah
OSNOVA ZA IZDAJO STANDARDA
Privzem standarda HD 60364-5-51:2006.
OPOMBE
– Nacionalni uvod in nacionalni predgovor nista sestavni del standarda.
– Povsod, kjer se v besedilu standarda uporablja izraz “evropski standard”, v
– Ta nacionalni dokument je istoveten s HD 60364-5-51:2006 in je objavljen z dovoljenjem
CENELEC
Avenue Marnix 17
B-1050 Bruselj
Belgija
– This national document is identical with HD 60364-5-51:2006 and is published with the permission of
CENELEC
Avenue Marnix 17
B-1050 Bruxelles
Belgium
IV
HARMONIZACIJSKI DOKUMENT HD 60364-5-51
HARMONIZATION DOCUMENT
DOCUMENT D'HARMONISATION
HARMONISIERUNGSDOKUMENT april 2006
ICS 13.260; 91.140.50 Nadomešča HD 384.5.51 S2:1996
Slovenska izdaja
Električne inštalacije zgradb – 5-51. del: Izbira in namestitev
električne opreme – Splošna pravila
(IEC 60364-5-51:2001, spremenjen)
Electrical installations of buildings – Installations électriques des Elektrische Anlagen von Gebäuden –
Part 5-51: Selection and erection of bâtiments – Partie 5-51: Choix Teil 5-51: Auswahl und Errichtung
electrical equipment – Common et mise en oeuvre des matériels elektrischer Betriebsmittel –
rules (IEC 60364-5-51:2001, électriques – Règles communes Allgemeine Bestimmungen
modified) (CEI 60364-5-51:2001, (IEC 60364-5-51:2001, modifiziert)
modifiée)
Ta harmonizacijski dokument je CENELEC sprejel 1. septembra 2005. Člani CENELEC morajo
izpolnjevati notranje predpise CEN/CENELEC, s katerimi so predpisani pogoji za privzem
harmonizacijskega dokumenta na nacionalno raven.
Najnovejši seznami teh nacionalnih standardov z njihovimi bibliografskimi podatki se na zahtevo lahko
dobijo pri Centralnem sekretariatu ali kateremkoli članu CENELEC.
Ta harmonizacijski dokument obstaja v treh izvirnih izdajah (angleški, francoski in nemški).
Člani CENELEC so nacionalne elektrotehniške komisije Avstrije, Belgije, Cipra, Češke republike,
Danske, Estonije, Finske, Francije, Grčije, Irske, Islandije, Italije, Latvije, Litve, Luksemburga,
Madžarske, Malte, Nemčije, Nizozemske, Norveške, Poljske, Portugalske, Romunije, Slovaške,
Slovenije, Španije, Švedske, Švice in Združenega kraljestva.
CENELEC
Evropski komite za standardizacijo v elektrotehniki
European Committee for Electrotechnical Standardisation
Europäisches Komitee für Elektrotechnische Normung
Comité Européen de Normalisation Electrotechnique
Centralni sekretariat: Rue de Stassart 35, B-1050 Bruselj
© 2006 CENELEC Lastnice avtorskih pravic so vse države članice CENELEC. Ref. št. HD 60364-5-51:2006 E
SIST HD 60364-5-51 : 2006
Predgovor
Besedilo mednarodnega standarda IEC 60364-5-51:2001, ki ga je pripravil tehnični odbor IEC/TC 64,
Električne inštalacije in zaščita pred električnim udarom, skupaj s skupnimi spremembami, ki jih je
pripravil SC 64A, Zaščita pred električnim udarom, tehničnega odbora CENELEC TC 64, Električne
inštalacije in zaščita pred električnim udarom, je bilo predloženo v formalno glasovanje in na
CENELEC potrjeno kot HD 60364-5-51 dne 1. septembra 2005.
Ta evropski standard nadomešča HD 384.5.51 S2:1996.
Določeni so bili naslednji datumi:
– zadnji datum, do katerega je treba objaviti obstoj HD na (doa) 2006-03-01
nacionalni ravni
– zadnji datum, do katerega mora biti HD privzet na nacionalni (dop) 2006-11-01
ravni z izdajo harmonizacijskega nacionalnega standarda ali
po metodi privzema
– zadnji datum umika, do katerega je treba umakniti nacionalne (dow)
2008-09-01
standarde, ki so v nasprotju s tem HD
Dodatke ZA, ZB, ZC, ZD in ZE je dodal CENELEC.
Točke, opombe, preglednice in slike, ki so dodane k besedilu IEC 60364-5-51:2001, so označene z
dodatno črko »Z«.
V tem harmonizacijskem dokumentu so skupne evropske spremembe mednarodnega standarda
označene z navpično črto na levem robu besedila.
SIST HD 60364-5-51 : 2006
510 Uvod
510.1 Področje uporabe
Ta del HD 60364 obravnava izbiro opreme in njeno namestitev. Določa splošna pravila za skladnost z
zaščitnimi ukrepi za varnost, zahteve za pravilno delovanje za nameravano uporabo inštalacij in
zahteve, ustrezne zunanjim vplivom.
510.2 Zveza s standardi
Pri uporabi tega dokumenta so nujno potrebni naslednji referenčni dokumenti. Pri datiranih
sklicevanjih velja le navedena izdaja dokumenta. Pri nedatiranih sklicevanjih se uporablja zadnja
izdaja publikacije (vključno z dopolnili).
Standard Leto Naslov EN/HD Leto
IEC 60068-2-11 1981 Okoljski preskusi – 2-11. del: Preskusi – EN 60068-2-11 1999
Preskus Ka: Slana megla
Environmental testing – Part 2: Tests – Test
Ka: Salt mist
IEC 60073 2002 Osnovna in varnostna načela za vmesnik EN 60073 2002
človek-stroj, označevanje in identifikacija –
Kodirna načela za indikatorje in prožila
Basic and safety principles for man-machine
interface, marking and identification – Coding
principles for indicators and actuators
IEC 60079 skupina Električne naprave za eksplozivne plinske EN 60079 series
atmosfere
Electrical apparatus for explosive gas
atmospheres
IEC 60255-22-1 1988 Električni releji – 22-1. del: Preskusi - -
električnih motenj merilnih relejev in zaščitne
opreme – Preskus odpornosti z impulzi
1 MHz
Electrical relays – Part 22: Electrical
disturbance tests for measuring relays and
protection equipment – Section 1: 1 MHz
burst disturbance tests
IEC 60364-3 1993 Električne inštalacije zgradb – 3. del: Ocena HD 384.3 1995
(mod) splošnih karakteristik
Electrical installation of buildings – Part 3:
Assessment of general characteristics
1)
IEC 60364-4-41 2001 Električne inštalacije zgradb – 4. del: Zaščitni HD 384.4.41 1996
ukrepi – 41. poglavje: Zaščita pred + A1 2002
električnim udarom
Electrical installation of buildings – Part 4-41:
Protection for safety – Protection against
electric shock
1)
IEC 60364-4-41:1992 + A2:1999, mod., sta harmonizirana kot HD 384.4.41 S2:1996 + A1:2002.
SIST HD 60364-5-51 : 2006
Standard Leto Naslov EN/HD Leto
2)
IEC 60364-4-42 2001 Električne inštalacije zgradb – 4. del: Zaščitni HD 384.4.42 1985
ukrepi – 42. poglavje: Zaščita pred toplotnimi + A1 1992
učinki
Electri
...
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