IEC_60265-2-1988_amd2-1998.pdf

NORMEINTERNATIONALECEIIECINTERNATIONALSTANDARD60265-21988AMENDEMENT 2AMENDMENT 21998-08Amendement 2Interrupteurs haute tension Partie 2:Interrupteurs haute tension de tension assignegale ou suprieure 52 kVAmendment 2High-voltage switches Part 2:High-voltage switches for rated voltagesof 52 kV and aboveBPour prix,voir catalogue en vigueurFor price,see current catalogueCODE PRIXPRICE CODE IEC 1998 Droits de reproduction rservs Copyright-all rights reservedInternational Electrotechnical Commission3,rue de Varemb Geneva,SwitzerlandTelefax:+41 22 919 0300 e-mail:inmailiec.chIEC web site http:/www.iec.ch Commission Electrotechnique Internationale International Electrotechnical CommissionLICENSED TO MECON Limited.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.2 60265-2 amend.2 CEI:1998AVANT-PROPOSLe prsent amendement a t tabli par le comit dtudes 17A:Appareillage haute tension,du comit dtudes 17 de la CEI:Appareillage.Le texte de cet amendement est issu des documents suivants:FDISRapport de vote17A/532/FDIS17A/536/RVDLe rapport de vote indiqu dans le tableau ci-dessus donne toute information sur le vote ayantabouti lapprobation de cet amendement.Page 546.102.3Essais pour les interrupteurs usage limit ou usage spcialAjouter,aprs lalina existant,le nouvel alina suivant:Dans le cas dinterrupteurs grande frquence de manoeuvre,des essais dendurancemcanique accrue peuvent tre effectus suivant le paragraphe 6.102.4 de la CEI 60265-1.LICENSED TO MECON Limited.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.60265-2 Amend.2 IEC:1998 3 FOREWORDThis amendment has been prepared by subcommittee 17A:High voltage switchgear andcontrolgear,of IEC technical committee 17:Switchgear and controlgear.The text of this amendment is based on the following documents:FDISReport on voting17A/532/FDIS17A/536/RVDFull information on the voting for the approval of this amendment can be found in the report onvoting indicated in the above table.Page 556.102.3Tests for limited-purpose and special-purpose switchesAdd,after the existing paragraph,the following new paragraph:In the case of frequently operated switches,extended mechanical endurance tests may becarried out according to subclause 6.102.4 of IEC 60265-1.LICENSED TO MECON Limited.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.ISBN 2-8318-4490-8?&1+,?;773?ICS 29.120.40Typeset and printed by the IEC Central OfficeGENEVA,SWITZERLANDLICENSED TO MECON Limited.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.