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本标准规定了航天产品用电子元器件失效分类及其代码。本标准适用于航天产品研制过程中电子元器件失效信息的管理系统。在研制或管理航天用电子元器件工作中亦可参照使用。
This part of IEC 61810 applies to electromechanical elementary relays (non-specified time all- or-nothing relays) for incorporation into low voltage equipment (circuits up to 1000 V alternate current or 1500 V direct current). It defines the basic functional and safety requirements and safety-related aspects for applications in all areas of electrical engineering or electronics, such as: general industrial equipment; electrical facilities; electrical machines; electrical appliances for household and similar use; information technology and business equipment; building automation equipment; automation equipment; electrical installation equipment; medical equipment; control equipment; telecommunications; vehicles; transportation (e. g. railways). Compliance with the requirements of this standard is verified by the type tests indicated. In case the application of a relay determines additional requirements exceeding those specified in this standard, the relay should be assessed in line with this application in accordance with the relevant IEC standard(s) (e. g. IEC 60730-1, IEC 60335-1, IEC 60950-1).
This part of IEC 61810 applies to electromechanical elementary relays with reed switches (reed contacts) incorporated into general control circuits. It defines the basic functional and safety requirements in all areas of electrical engineering or electronics in accordance with the parts of IEC 61810 series and IEC 62246 series. This document defines technical deviations/additions to IEC 61810-1. It specifies type tests, routine tests, special tests and environmental tests to confirm the service conditions for applications. NOTE The terms reed switch(es) and reed contact(s) are both in use for the description of the contact set in reed relays.
This part of IEC 61810 states the test and measurement procedures for electromechanicalelementary relays. It covers basic considerations which are, in general, common to all types ofelectromechanical elementary relays. Supplementary requirements may be necessitated byspecific designs or application.The test and measurement procedures of this standard are described as individual provisionscovering a specific requirement. When combining them in a test programme, care must betaken (for example by suitable grouping of tested relays) to ensure that preceding tests do notdevalue subsequent ones.Where in this standard the term “specified” is used, this means a prescription in theappropriate documentation for the relay, for example manufacturer’s data sheet, testspecification, customer detail specification. For application within the IECQ system suchprescriptions are contained in the detail specification as defined in Clause A.7 of QC 001001.NOTE 1 To improve the readability of this standard, the term “relay” is generally used in place of“electromechanical elementary relay”.NOTE 2 Requirements and tests related to the type testing of electromechanical elementary relays are containedin IEC 61810-1. For that purpose, the generally described test and measurement procedures of this standard havebeen prescribed in a more restricted and stringent form in IEC 61810-1.NOTE 3 Standards covering relays subjected to quality assessment in accordance with IECQ are compiled in theIEC 61811 series of publications.
This part of IEC 61810, with functional and safety aspects, applies to electromechanical elementary relays (non-specified time all-or-nothing relays) with high capability requirements like breaking or short circuit capabilities and similar for incorporation into low-voltage equipment. These relays may have a specific design to extinguish the electric arc between contacts (e. g. by magnetic blow-out), or use an insulation coordination not covered by IEC 61810-1 (e. g. by gas filled contact chambers), or require safety assessments not covered by IEC 61810-1 (e. g. for higher loads). It defines additional requirements for high-capacity relays with generic performance intended for use in applications in smart grids, electric vehicles and other applications where, for example, battery charge/discharge switching is used, such as: electrical energy storage (EES) systems; solar photovoltaic energy systems; electric road vehicles (EV) and electric industrial trucks; power electronic systems and equipment; secondary cells and batteries; road vehicles. Compliance with the requirements of this standard is verified by the type tests indicated.
La présente partie de l'IEC 61810 s'applique aux relais électromécaniques élémentaires (relais de tout ou rien à temps non spécifié) destinés à être incorporés dans des matériels basse tension (circuits jusqu'à 1 000 V en courant alternatif ou 1 500 V en courant continu) . Elle définit les exigences fondamentales fonctionnelles et de sécurité ainsi que les aspects liés à la sécurité, destinés à être appliqués dans tous les domaines de l'électrotechnique ou de l'électronique, tels que:l'équipement industriel général, les installations électriques, les machines électriques, les appareils électriques pour usages domestiques et analogues, les matériels de traitement de l'information et les matériels de bureau, les automatismes du bâtiment, les appareils d'automatisme, les appareils pour installations électriques, les appareils médicaux, le matériel de contrôle, les télécommunications, les véhicules, le transport (par exemple, chemins de fer) .
Le présent amendement modifie le Tableau 4 de la NF EN 61810-1, d'août 2015. dow : 2022-12-30
This part of IEC 61810 specifies special requirements and tests for elementary relays with forcibly guided contacts, also known as mechanically linked contacts.
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