IEC 60359-ed.3.0

Detail information

Designation: IEC 60359-ed.3.0

Publication date: 19/12/2001

Pages: 67

Country: International technical standard

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Anotation

Applies to the specification of performance, with primary reference to industrial applications, of the following kinds of electrical and electronic equipment: - indicating and recording instruments which measure electrical quantities; - material measures which supply electrical quantities; - instruments which measure non-electrical quantities using electrical means, for all parts of the measuring chain which present electrical output signals. It is based on the methods expounded in GUM for expressing and evaluating the uncertainty of measurement, and refers to GUM for the statistical procedures to be used in determining the intervals assigned to represent uncertainty (including the way to account for non-negligible uncertainties in the traceability chain). The object is to provide methods for ensuring uniformity in the specification and determination of uncertainties of equipment within its scope. All other necessary requirements have been reserved for dependent IEC product standards pertaining to particular types of equipment which fall within the scope of this standard. Sapplique a la specification des performances, notamment dans le cadre des applications industrielles, des types dappareils electriques et electroniques suivants: - appareils indicateurs et enregistreurs de mesure des grandeurs electriques; - dispositifs materiels fournissant des grandeurs electriques; - appareils mesurant des grandeurs non electriques par des moyens electriques, pour toute la partie de la chaine de mesure ou sont presents des signaux de sortie electriques. Elle repose sur les methodes exposees dans le GUM pour lexpression et levaluation de lincertitude des mesures, et renvoie a ce meme document pour les procedures statistiques a employer en vue de determiner les intervalles definis pour representer lincertitude (y compris la facon de prendre en compte les incertitudes non negligeables dans la chaine de tracabilite). Son objet est de fournir des methodes assurant une homogeneite dans la specification et la determination des incertitudes des appareils vises. Toutes les autres prescriptions necessaires ont ete reservees a des normes de produit de la CEI relatives a des types dequipements particuliers tombant dans le domaine dapplication de la presente norme.