SIST EN 60950-1:2006
(Main)Information technology equipment - Safety -- Part 1: General requirements
Information technology equipment - Safety -- Part 1: General requirements
This standard is applicable to mains-powered or battery-powered information technology equipment, including electrical business equipment and associated equipment, with a RATED VOLTAGE not exceeding 600 V. This standard is also applicable to such information technology equipment: - designed for use as telecommunication terminal equipment and TELECOMMUNICATION NETWORK infrastructure equipment, regardless of the source of power; - designed and intended to be connected directly to, or used as infrastructure equipment in, a CABLE DISTRIBUTION SYSTEM, regardless of the source of power; - designed to use the AC MAINS SUPPLY as a communication transmission medium (see Clause 6, Note 4 and 7.1, Note 4). This standard is also applicable to components and subassemblies intended for incorporation in information technology equipment. It is not expected that such components and subassemblies comply with every aspect of the standard, provided that the complete information technology equipment, incorporating such components and subassemblies, does comply.
Einrichtungen der Informationstechnik - Sicherheit -- Teil 1: Allgemeine Anforderungen
Matériel de traitement de l'information - Sécurité -- Partie 1: Exigences générales
Applicable aux matériels de traitement de l'information alimentés par le réseau ou alimentés par batteries, y compris les matériels de bureau électriques et les matériels associés, de TENSION ASSIGNEE maximale égale à 600 V. Cette norme est également applicable aux composants et aux sous-ensembles destinés à être intégrés dans des matériels de traitement de l'information. Il n'est pas attendu que de tels composants et sous-ensembles soient en tout point conformes à la norme, sous réserve que le matériel de technologie de l'information complet qui intègre de tels composants et sous-ensembles soit conforme.
Le contenu des corrigendas d'août 2006 et d'août 2013 ont été pris en considération dans cet exemplaire.
Oprema za informacijsko tehnologijo – Varnost – 1. del: Splošne zahteve (IEC 60950-1:2005, spremenjen)
Ta standard velja za opremo za informacijsko tehnologijo z omrežnim napajanjem ali baterijskim napajanjem, vključno z električno poslovno opremo in z njo povezano opremo z OCENJEVALNO NAPETOSTJO, ki ne presega 600 V. Ta standard prav tako velja za takšne vrste opreme za informacijsko tehnologijo: - načrtovano za uporabo v telekomunikacijski opremi terminalov in opremi za telekomunikacijsko omrežno infrastrukturo, ne glede na vir napajanja; - načrtovano in namenjeno za neposredno povezavo ali uporabljeno kot infrastrukturno opremo v RAZDELITVENEM SISTEMU KABLOV, ne glede na vir napajanja; - načrtovano tako, da uporablja IZMENIČNO OMREŽNO NAPAJANJE kot medij za prenos informacij (glej klavzulo 6, opomba 4 in 7.1, opomba 4). Ta standard prav tako velja za sestavne dele in podsklope, namenjene vključitvi v opremo za informacijsko tehnologijo. Ne pričakuje se, da so takšni sestavni deli in podsklopi v skladu z vsakim vidikom standarda, pod pogojem, da je celotna oprema za informacijsko tehnologijo, ki vsebuje takšne sestavne dele in podsklope, skladna.
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Standards Content (Sample)
SLOVENSKI STANDARD
01-november-2006
1DGRPHãþD
SIST EN 60950-1:2003
SIST EN 60950-1:2003/A11:2005
Oprema za informacijsko tehnologijo – Varnost – 1. del: Splošne zahteve (IEC
60950-1:2005, spremenjen)
Information technology equipment - Safety -- Part 1: General requirements
Einrichtungen der Informationstechnik - Sicherheit -- Teil 1: Allgemeine Anforderungen
Matériel de traitement de l'information - Sécurité -- Partie 1: Exigences générales
Ta slovenski standard je istoveten z: EN 60950-1:2006
ICS:
35.020 Informacijska tehnika in Information technology (IT) in
tehnologija na splošno general
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD
EN 60950-1
NORME EUROPÉENNE
April 2006
EUROPÄISCHE NORM
ICS 35.020; 35.260 Supersedes EN 60950-1:2001 + A11:2004
English version
Information technology equipment -
Safety
Part 1: General requirements
(IEC 60950-1:2005, modified)
Matériel de traitement de l'information - Einrichtungen der Informationstechnik -
Sécurité Sicherheit
Partie 1: Exigences générales Teil 1: Allgemeine Anforderungen
(CEI 60950-1:2005, modifiée) (IEC 60950-1:2005, modifiziert)
This European Standard was approved by CENELEC on 2005-12-01. CENELEC members are bound to comply
with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard
the status of a national standard without any alteration.
Up-to-date lists and bibliographical references concerning such national standards may be obtained on
application to the Central Secretariat or to any CENELEC member.
This European Standard exists in three official versions (English, French, German). A version in any other
language made by translation under the responsibility of a CENELEC member into its own language and notified
to the Central Secretariat has the same status as the official versions.
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. EN 60950-1:2006 E
Foreword
The text of document 108/135A/FDIS, future edition 2 of IEC 60950-1, prepared by IEC TC 108, Safety of
electronic equipment within the field of audio/video, information technology and communication
technology, was submitted to the IEC-CENELEC parallel.
This text, together with a draft amendment, prepared by the Technical Committee CENELEC TC 108,
Safety of electronic equipment within the fields of audio/video, information technology and communication
technology, and submitted to the formal vote, was approved by CENELEC as EN 60950-1 on 2005-12-01.
This European Standard supersedes EN 60950-1:2001 + corrigendum April 2004 + A11:2004.
EN 60950-1 includes the basic requirements for the safety of information technology equipment.
Additional parts of EN 60950-1 will cover specific safety requirements for information technology
equipment having limited applications or having special features as follows:
Part 21: Remote power feeding;
Part 22: Equipment installed outdoors;
Part 23: Large data storage equipment.
Except for notes, all text within a normative figure, or in a box under a normative table, is also normative.
Text with a superscript reference is linked to a particular item in the table. Other text in a box under a table
applies to the whole table.
Informative annexes and text beginning with the word "NOTE" are not normative. They are provided only
to give additional information.
In this standard, the following print types are used:
− Requirements proper and normative annexes: roman type.
− Compliance statements and test specifications: italic type.
− Notes in the text and in tables: smaller roman type.
− Terms that are defined in 1.2: SMALL CAPITALS.
The following dates were fixed:
− latest date by which the EN has to be implemented
at national level by publication of an identical
(dop) 2006-12-01
national standard or by endorsement
− latest date by which the national standards conflicting
(dow) 2010-12-01
with the EN have to be withdrawn
Clauses, subclauses, notes, tables and figures which are additional to those in IEC 60950-1 are prefixed
“Z”.
Annexes ZA, ZB and ZC have been added by CENELEC.
__________
– 3 – EN 60950-1:2006
Endorsement notice
The text of the International Standard IEC 60950-1:2005 was approved by CENELEC as a European
Standard with agreed common modifications as given below.
COMMON MODIFICATIONS
CONTENTS Add the following annexes:
Annex ZA (normative) Normative references to international publications with their
corresponding European publications
Annex ZB (normative) Special national conditions
Annex ZC (informative) A-deviations
Delete all the “country” notes in the reference document according to the following list:
1.4.8 Note 2 1.5.1 Note 2 & 3 1.5.7.1 Note
1.5.8 Note 2 1.5.9.4 Note 1.7.2.1 Note 4, 5 & 6
2.2.3 Note 2.2.4 Note 2.3.2 Note
2.3.2.1 Note 2 2.3.4 Note 2 2.6.3.3 Note 2 & 3
2.7.1 Note 2.10.3.2 Note 2 2.10.5.13 Note 3
3.2.1.1 Note 3.2.4 Note 3.2.5.1 Note 2
4.3.6 Note 1 & 2 4.7 Note 4 4.7.2.2 Note
4.7.3.1 Note 2 5.1.7.1 Note 3 & 4 5.3.7 Note 1
6 Note 2 & 5 6.1.2.1 Note 2 6.1.2.2 Note
6.2.2 Note 6.2.2.1 Note 2 6.2.2.2 Note
7.1 Note 3 7.2 Note 7.3 Note 1 & 2
G.2.1 Note 2 Annex H Note 2
For special national conditions, see Annex ZB.
1.3.Z1 Add the following subclause:
1.3.Z1 Exposure to excessive sound pressure
The apparatus shall be so designed and constructed as to present no danger when used
for its intended purpose, either in normal operating conditions or under fault conditions,
particularly providing protection against exposure to excessive sound pressures from
headphones or earphones.
NOTE Z1 A new method of measurement is described in EN 50332-1, Sound system equipment:
Headphones and earphones associated with portable audio equipment - Maximum sound pressure level
measurement methodology and limit considerations - Part 1: General method for “one package equipment”,
and in EN 50332-2, Sound system equipment: Headphones and earphones associated with portable audio
equipment - Maximum sound pressure level measurement methodology and limit considerations - Part 2:
Guidelines to associate sets with headphones coming from different manufacturers.
1.5.1 Add the following NOTE:
NOTE Z1 The use of certain substances in electrical and electronic equipment is restricted within the EU: see
Directive 2002/95/EC
1.7.2.1 Add the following NOTE:
NOTE Z1 In addition, the instructions shall include, as far as applicable, a warning that excessive sound
pressure from earphones and headphones can cause hearing loss
2.7.1 Replace the subclause as follows:
Basic requirements
To protect against excessive current, short-circuits and earth faults in PRIMARY CIRCUITS,
protective devices shall be included either as integral parts of the equipment or as parts of
the building installation, subject to the following, a), b) and c):
a) except as detailed in b) and c), protective devices necessary to comply with the
requirements of 5.3 shall be included as parts of the equipment;
b) for components in series with the mains input to the equipment such as the supply
cord, appliance coupler, r.f.i. filter and switch, short-circuit and earth fault protection
may be provided by protective devices in the building installation;
c) it is permitted for PLUGGABLE EQUIPMENT TYPE B or PERMANENTLY CONNECTED
EQUIPMENT, to rely on dedicated overcurrent and short-circuit protection in the
building installation, provided that the means of protection, e.g. fuses or circuit
breakers, is fully specified in the installation instructions.
If reliance is placed on protection in the building installation, the installation instructions
shall so state, except that for PLUGGABLE EQUIPMENT TYPE A the building installation shall
be regarded as providing protection in accordance with the rating of the wall socket outlet.
2.7.2 This subclause has been declared ‘void’.
3.2.3 Delete the NOTE in Table 3A, and delete also in this table the conduit sizes in
parentheses.
3.2.5.1 Replace “60245 IEC 53” by “H05 RR-F”;
“60227 IEC 52” by “H03 VV-F or H03 VVH2-F”;
“60227 IEC 53” by “H05 VV-F or H05 VVH2-F2”.
In Table 3B, replace the first four lines by the following:
a)
| Up to and including 6 | 0,75 |
b)
| Over 6 up to and including 10 | (0,75) 1,0 |
c)
| Over 10 up to and including 16 | (1,0) 1,5 |
In the conditions applicable to Table 3B delete the words “in some countries” in
a)
condition .
– 5 – EN 60950-1:2006
In NOTE 1, applicable to Table 3B, delete the second sentence.
3.3.4 In Table 3D, delete the fourth line: conductor sizes for 10 to 13 A, and replace with the
following:
| Over 10 up to and including 16 | 1,5 to 2,5 | 1,5 to 4 |
Delete the fifth line: conductor sizes for 13 to 16 A.
4.3.13.6 Add the following NOTE:
NOTE Z1 Attention is drawn to 1999/519/EC: Council Recommendation on the limitation of exposure of the
general public to electromagnetic fields 0 Hz to 300 GHz. Standards taking into account this Recommendation
which demonstrate compliance with the applicable EU Directive are indicated in the OJEC.
Annex H Replace the last paragraph of this annex by:
At any point 10 cm from the surface of the OPERATOR ACCESS AREA, the dose rate shall not
exceed 1 µSv/h (0,1 mR/h) (see NOTE). Account is taken of the background level.
Replace the notes as follows:
NOTE These values appear in Directive 96/29/Euratom.
Delete NOTE 2.
Bibliography Add the following standards:
EN 50332-1:2000, Sound system equipment: Headphones and earphones associated
with portable audio equipment - Maximum sound pressure level measurement
methodology and limit considerations - Part 1: General method for “one package
equipment”
EN 50332-2:2003, Sound system equipment: Headphones and earphones associated
with portable audio equipment - Maximum sound pressure level measurement
methodology and limit considerations - Part 2: Matching of sets with headphones if either
or both are offered separately
Add the following notes for the standards indicated:
IEC 60127 NOTE Harmonized in EN 60127 series (not modified).
IEC 60369-2-1 NOTE Harmonized as HD 60369-2-1:2005 (modified).
IEC 60364-4-41 NOTE Harmonized as HD 384.4.41 S2:1996 (modified).
IEC 60529 NOTE Harmonized as EN 60529:1991 (not modified).
IEC 60664-4 NOTE Harmonized as EN 60664-4:2006 (not modified).
IEC 60728-11 NOTE Harmonized as EN 60728-11:2005 (modified).
IEC 60896-21 NOTE Harmonized as EN 60896-21:2004 (not modified).
IEC 60896-22 NOTE Harmonized as EN 60896-22:2004 (not modified).
IEC 61032 NOTE Harmonized as EN 61032:1998 (not modified).
IEC 61140 NOTE Harmonized as EN 61140:2002 (not modified).
IEC 61558-1 NOTE Harmonized as EN 61558-1:2005 (not modified).
IEC 61643-21 NOTE Harmonized as EN 61643-21:2001 (not modified).
IEC 61643-311 NOTE Harmonized as EN 61643-311:2001 (not modified).
IEC 61643-321 NOTE Harmonized as EN 61643-321:2002 (not modified).
IEC 61643-331 NOTE Harmonized as EN 61643-331:2003 (not modified).
IEC 61965 NOTE Harmonized as EN 61965:2003 (not modified).
ISO 4892 NOTE Harmonized in EN ISO 4892 series (not modified).
Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications
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.
NOTE Where an International Publication has been modified by common modifications, indicated by (mod), the relevant EN/HD
applies.
Publication Year Title EN/HD Year
IEC 60065 (mod) 2001 Audio, video and similar electronic apparatus EN 60065 2002
1)
A1 2005 - Safety requirements A1
-
2) 3)
IEC 60068-2-78 Environmental testing EN 60068-2-78
- 2001
Part 2-78: Tests - Test Cab: Damp heat,
steady state
2) 3)
IEC 60073 Basic and safety principles for man-machine EN 60073
- 2002
interface, marking and identification - Coding
principles for indication devices and
actuators
2)
IEC 60083 Plugs and socket-outlets for domestic and - -
-
similar general use standardized in member
countries of IEC
IEC 60085 2004 Electrical insulation - Thermal classification EN 60085 2004
2) 3)
IEC 60112 Method for determining the proof and EN 60112
- 2003
comparative tracking indices of insulating
materials
2) 1)
IEC 60216-4-1 Guide for the determination of thermal EN 60216-4-1
- -
endurance properties of electrical insulating
materials
Part 4: Ageing ovens
Section 1: Single-chamber ovens
4)
IEC 60227 (mod) Series Polyvinyl chloride insulated cables of rated Series
HD 21
voltages up to and including 450/750V
5)
IEC 60245 (mod) Series Rubber insulated cables of rated voltages up Series
HD 22
to and including 450/750V
———————
1)
To be published.
2)
Undated reference.
3)
Valid edition at date of issue.
4)
The HD 21 series is related to, but not directly equivalent with the IEC 60227 series.
5)
The HD 22 series is related to, but not directly equivalent with the IEC 60245 series.
– 7 – EN 60950-1:2006
Publication Year Title EN/HD Year
IEC 60309 Series Plugs, socket-outlets and couplers for EN 60309 Series
industrial purposes
IEC 60317 Series Specifications for particular types of winding EN 60317 Series
wires
2) 3)
IEC 60317-43 Part 43: Aromatic polyimide tape wrapped EN 60317-43
- 1997
round copper wire, class 240
IEC 60320 (mod) Series Appliance couplers for household and similar EN 60320 Series
general purposes
IEC 60364-1 2001 Electrical installations of buildings HD 384.1 S2 2001
(mod) Part 1: Funda
...
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