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    CSA C61869-3:14 (R2019)

    Instrument transformers - Part 3: Additional requirements for inductive voltage transformers (Adopted IEC 61869-3:2011, edition 1.0:2011, with Canadian deviations) | Transformateurs de mesure - Partie 3 : Exigences supplémentaires concernant les transform
    • 발행일 : 2014-01-01
    • 발행기관 : CSA
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분야 11 : LG Electronics
적용범위 Preface This is the first edition of CAN/CSA-C61869-3, Instrument transformers - Part 3: Additional requirements for inductive voltage transformers, which is an adoption, with Canadian deviations, of the identically titled IEC (International Electrotechnical Commission) Standard 61869-3:2011 (edition 1.0:2011). Together with CAN/CSA-C61869-1, it supersedes CAN/CSA-C60044-2, Instrument transformers - Part 2: Inductive voltage transformers, which was published in 2007.? For brevity, this Standard will be referred to as "CAN/CSA-C61869-3" 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 inductive voltage transformers for use with electrical measuring instruments and electrical protective devices at frequencies from 15 Hz to 100 Hz.? Note 301 : Requirements specific to three-phase voltage transformers are not included in this standard but, so far as they are relevant, the requirements in clauses 4 to 10 apply to these transformers and a few references to them are included in those clauses (e.g. see 3.1.303, 5.301.1, 5.301.2, 5.5.301, 6.13.301.1 and Table 304).? All the transformers shall be suitable for measuring purposes, but, in addition, certain types may be suitable for protection purposes. Transformers for the dual purpose of measurement and protection shall comply with all clauses of this standard.? ---------------------------------------------------------------------------------- Pr?face Ce document constitue la premi?re ?dition de la CAN/CSA-C61869-3, Transformateurs de mesure - Partie 3 : Exigences suppl?mentaires concernant les transformateurs inductifs de tension. Il s'agit de l'adoption, avec exigences propres au Canada, de la norme CEI (Commission ?lectrotechnique Internationale) 61869-3:2011 (?dition 1.0:2011) qui porte le m?me titre. Cette norme et la CAN/CSAC61869-1, remplacent la CAN/CSA-C60044-2, Transformateurs de mesure - Partie 2 : Transformateurs inductifs de tension, publi?e en 2007.? Par souci de bri?vet?, tout au long de ce document, il sera appel? ?CAN/CSA-C61869-3?.? 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 CEI 61869. La s?rie CEI 61869 restructure et met ? jour la s?rie de normes CEI 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 est applicable aux transformateurs inductifs de tension neufs destin?s ? ?tre utilis?s avec des appareils de mesure ?lectriques et des dispositifs ?lectriques de protection, de fr?quence comprise entre 15 Hz et 100 Hz.? Note 301 : Bien que la pr?sente norme ne comporte aucun article relatif aux exigences sp?cifiques aux transformateurs de tension triphas?s, dans la mesure o? elles sont appropri?es, les exigences des articles 4 ? 10 s'appliquent ? ces transformateurs et quelques r?f?rences les concernant sont incluses dans les articles correspondants (voir par exemple 3.1.303, 5.301.1, 5.301.2, 5.5.301, 6.13.301.1et Tableau 304 ).? Tous les transformateurs doivent convenir pour l'usage de mesure mais certains, en plus, peuvent convenir pour des usages de protection. Les transformateurs utilis?s ? la fois pour les mesures et pour la protection doivent ?tre conformes ? tous les articles de la pr?sente norme. ?
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No. 표준번호 표준명 발행일 상태
1 CSA C61869-3:14 (R2019)상세보기 Instrument transformers - Part 3: Additional requirements for inductive voltage transformers (Adopted IEC 61869-3:2011, edition 1.0:2011, with Canadian deviations) | Transformateurs de mesure - Partie 3 : Exigences supplémentaires concernant les transform 2014-01-01 표준

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