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    CSA C61869-5:15 (R2019)

    Instrument transformers — Part 5: Additional requirements for capacitor voltage transformers (Adopted IEC 61869-5:2011, first edition, 2011-07) | Transformateurs de mesure — Partie 5 : Exigences supplémentaires concernant les transformateurs condensateurs
    • 발행일 : 2015-01-01
    • 발행기관 : CSA
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분야 11 : LG Electronics
적용범위 Preface This is the first edition of CAN/CSA-C61869-5, Instrument transformers - Part 5: Additional requirements for capacitor voltage transformers, which is an adoption, with Canadian deviations, of the identically titled IEC (International Electrotechnical Commission) Standard 61869-5 (first edition, 2011-07). Together with CAN/CSA-C61869-1, it replaces CAN/CSA-C60044-5, Instrument transformers - Part 5: Capacitor voltage transformers, which was published in 2007.? For brevity, this Standard will be referred to as "CAN/CSA-C61869-5" throughout.? This Standard is part of the C61869 series of Standards on instrument transformers, which consists of adoptions with Canadian deviations of the IEC 61869 series of Standards. The IEC 61869 series restructures and updates the previous IEC 60044 series of Standards. Requirements common to a variety of instrument transformer types are grouped in CAN/CSA-C61869-1; the remaining Standards in the series state requirements for specific types of instrument transformers.? Scope This part of IEC 61869 applies to new single-phase capacitor voltage transformers connected between line and ground for system voltages Um ≥ 72,5 kV at power frequencies from 15 Hz to 100 Hz. They are intended to supply a low voltage for measurement, control and protective functions.? The capacitor voltage transformer can be equipped with or without carrier-frequency accessories for power line carrier-frequency (PLC) application at carrier frequencies from 30 kHz to 500 kHz.? The base requirements for coupling capacitors and capacitors dividers are defined in IEC 60358. The transmission requirements for coupling devices for power line carrier (PLC) system are defined in IEC 60481.? The measurement application includes both indication measuring and revenue measuring.? NOTE 501 Diagrams of capacitor voltage transformer to which this standard applies are given in Figures 5A.1 and 5A.2.? ?--------------------------------------------------------------------------- Pr?face Ce document constitue la premi?re ?dition de la CAN/CSA-C61869-5, Transformateurs de mesure - Partie 5 : Exigences suppl?mentaires concernant les transformateurs condensateurs de tension. Il s'agit de l'adoption, avec exigences propres au Canada, de la norme IEC (Commission ?lectrotechnique Internationale) 61869-5 (premi?re ?dition, 2011-07) qui porte le m?me titre. Cette norme et la CAN/CSA-C61869-1 remplacent la CAN/CSA-C60044-5, Transformateurs de mesure - Partie 5 : Transformateurs condensateurs de tension, publi?e en 2007.? Par souci de bri?vet?, tout au long de ce document, il sera appel? ? CAN/CSA-C61869-5 ?.? Cette norme fait partie de la s?rie de normes C61869 sur les transformateurs de mesure, laquelle est constitu?e de l'adoption, avec exigences propres au Canada, des normes de la s?rie IEC 61869. La s?rie IEC 61869 restructure et met ? jour la s?rie de normes IEC 60044. Les exigences communes ? plusieurs types de transformateurs de mesure sont regroup?es dans la CAN/CSA-C61869-1 ; les autres normes de la s?rie ?noncent des exigences particuli?res aux types sp?cifiques de transformateurs de mesure.? Domaine d'application? La pr?sente partie de la CEI 61869 s'applique aux transformateurs condensateurs de tension monophas?s neufs connect?s entre la ligne et la terre pour des tensions de r?seau Um ≥ 72,5 kV aux fr?quences industrielles comprises entre 15 Hz et 100 Hz. Ils sont destin?s ? fournir une basse tension pour les fonctions de mesure, commande et protection.? Le transformateur condensateur de tension peut ?tre ?quip? ou non d'accessoires pour courant porteur pour application pour courant porteur en ligne (CPL) aux fr?quences porteuses comprises entre 30 kHz et 500 kHz.? Les exigences fondamentales concernant les condensateurs de couplage et les diviseurs capacitifs sont d?finies dans la CEI 60358. Les exigences de transmission concernant les dispositifs de couplage pour courant porteur en ligne (CPL) sont d?finies dans la CEI 60481.? L'application de mesure inclut ? la fois la mesure pour indication et la mesure pour comptage.? NOTE 501 Des sch?mas du transformateur condensateur de tension auquel s'applique cette norme sont indiqu?s sur les Figures 5A.1 et 5A.2.
국제분류(ICS)코드
페이지수 162
Edition

이력정보

No. 표준번호 표준명 발행일 상태
1 CSA C61869-5:15 (R2019)상세보기 Instrument transformers — Part 5: Additional requirements for capacitor voltage transformers (Adopted IEC 61869-5:2011, first edition, 2011-07) | Transformateurs de mesure — Partie 5 : Exigences supplémentaires concernant les transformateurs condensateurs 2015-01-01 표준

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