EN 60793-1-33:2002
(Main)Optical fibres - Part 1-33: Measurement methods and test procedures - Stress corrosion susceptibility
Optical fibres - Part 1-33: Measurement methods and test procedures - Stress corrosion susceptibility
Describes methods for the determination of stress corrosion susceptibility parameters of optical fibres. Dynamic fatigue and static fatigue tests are used to determine stress corrosion susceptiblity parameters, dynamic n-value and static n-value. Five test methods are described: Dynamic and static n-value by axial tension, dynamic and static n-value by two-point bending, and static n-value by uniform bending. These tests provide values of the stress corrosion parameter, n, used for reliablilty calculations in EN 62048.
Lichtwellenleiter - Teil 1-33: Messmethoden und Prüfverfahren - Spannungskorrosionsempfindlichkeit
Fibres optiques - Partie 1-33: Méthodes de mesure et procédures d'essai - Résistance à la corrosion sous contrainte
Décrit des méthodes d'essai pour la détermination de la résistance à la corrosion sous contrainte des fibres optiques. Des essais de fatigue dynamique et de fatigue statique sont utilisés pour déterminer les paramètres de résistance à la corrosion sous contrainte, la valeur n de fatigue dynamique et la valeur n de fatigue statique. Cinq méthodes sont décrites: Valeur n de la fatigue dynamique et de fatigue statique par tension axiale, valeur n de la fatigue dynamique et de fatigue statique par flexion en deux points, et valeur n de fatigue statique par courbure uniforme. Ces essais fournissent les valeurs du paramètre de corrosion sous contrainte, n, utilisées dans les calculs de fiabilité de la EN 62048.
Optična vlakna – 1-33. del: Metode merjenja in preskusni postopki – Dovzetnost na napetostno korozijo (IEC 60793-1-33:2001)*
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SIST EN 60793-1-33:2004SLOVENSKIseptember 2004
STANDARDOptična vlakna – 1-33. del: Metode merjenja in preskusni postopki – Dovzetnost na napetostno korozijo (IEC 60793-1-33:2001)*Optical fibres - Part 1-33: Measurement methods and test procedures - Stress corrosion susceptibility (IEC 60793-1-33:2001)©
Standard je založil in izdal Slovenski inštitut za standardizacijo. Razmnoževanje ali kopiranje celote ali delov tega dokumenta ni dovoljenoReferenčna številkaSIST EN 60793-1-33:2004(en)ICS33.180.10
EUROPEAN STANDARDEN 60793-1-33NORME EUROPÉENNEEUROPÄISCHE NORMApril 2002CENELECEuropean Committee for Electrotechnical StandardizationComité Européen de Normalisation ElectrotechniqueEuropäisches Komitee für Elektrotechnische NormungCentral Secretariat: rue de Stassart 35, B - 1050 Brussels© 2002 CENELEC -All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.Ref. No. EN 60793-1-33:2002 EICS 33.180.10English versionOptical fibresPart 1-33: Measurement methods and test procedures -Stress corrosion susceptibility(IEC 60793-1-33:2001)Fibres optiquesPartie 1-33: Méthodes de mesureet procédures d'essai -Résistance à la corrosion sous contrainte(CEI 60793-1-33:2001)LichtwellenleiterTeil 1-33: Messmethodenund Prüfverfahren -Spannungskorrosionsempfindlichkeit(IEC 60793-1-33:2001)This European Standard was approved by CENELEC on 2002-03-05. CENELEC members are bound tocomply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration.Up-to-date lists and bibliographical references concerning such national standards may be obtained onapplication to the Central Secretariat or to any CENELEC member.This European Standard exists in three official versions (English, French, German). A version in any otherlanguage made by translation under the responsibility of a CENELEC member into its own language andnotified to the Central Secretariat has the same status as the official versions.CENELEC members are the national electrotechnical committees of Austria, Belgium, Czech Republic,Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands,Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom.
EN 60793-1-33:2002- 2 -ForewordThe text of document 86A/688/FDIS, future edition 1 of IEC 60793-1-33, prepared by SC 86A, Fibresand cables, of IEC TC 86, Fibre optics, was submitted to the IEC-CENELEC parallel vote and wasapproved by CENELEC as EN 60793-1-33 on 2002-03-05.The following dates were fixed:–latest date by which the EN has to be implementedat national level by publication of an identicalnational standard or by endorsement(dop)2002-12-01–latest date by which the national standards conflictingwith the EN have to be withdrawn(dow) 2005-03-01Annexes designated "normative" are part of the body of the standard.Annexes designated "informative" are given for information only.In this standard, annexes A, B, C, D, E and ZA are normative and annexes F, G and H areinformative.Annex ZA has been added by CENELEC.Compared to IEC 60793-1:1989 and IEC 60793-2:1992, IEC/SC 86A has adopted a revised structureof the new IEC 60793 series: The individual measurement methods and test procedures for opticalfibres are published as "Part 1-XX"; the product standards are published as "Part 2-XX".The general relationship between the new series of EN 60793 and the superseded EuropeanStandards of the EN 188000 series is as follows:ENTitlesupersedesEN 60793-1-XXOptical fibres -- Part 1-XX: Measurement methodsand test proceduresIndividual subclauses ofEN 188000:1992EN 60793-2-XXOptical fibres -- Part 2-XX: Product specificationsEN 188100:1995EN 188101:1995EN 188102:1995EN 188200:1995EN 188201:1995EN 188202:1995EN 60793-1-3X consists of the following parts, under the general title: Optical fibres:- Part 1-30: Measurement methods and test procedures – Fibre proof test- Part 1-31: Measurement methods and test procedures – Tensile strength- Part 1-32: Measurement methods and test procedures – Coating strippability- Part 1-33: Measurement methods and test procedures – Stress corrosion susceptibility- Part 1-34: Measurement methods and test procedures – Fibre curl__________Endorsement noticeThe text of the International Standard IEC 60793-1-33:2001 was approved by CENELEC as a EuropeanStandard without any modification.__________
- 3 -EN 60793-1-33:2002Annex ZA(normative)Normative references to international publicationswith their corresponding European publicationsThis European Standard incorporates by dated or undated reference, provisions from otherpublications. These normative references are cited at the appropriate places in the text and thepublications are listed hereafter. For dated references, subsequent amendments to or revisions of anyof these publications apply to this European Standard only when incorporated in it by amendment orrevision. For undated refer
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