High-voltage switchgear and controlgear – Part 319: Alternating current circuit-breakers intended for controlled switching

Informationen über die Norm:

Bezeichnung normen: IEC/TS 62271-319-ed.1.0
Ausgabedatum normen: 23.9.2024
Zahl der Seiten: 75
Gewicht ca.: 225 g (0.50 Pfund)
Land: Internationale technische Norm
Kategorie: Technische Normen IEC

Die Annotation des Normtextes IEC/TS 62271-319-ed.1.0 :

IEC TS 62271-319:2024 is applicable to alternating current circuit-breakers with intentional non-simultaneous pole operation designed for indoor or outdoor installations and for operation at frequencies of 50 Hz and 60 Hz on systems having voltages above 1 000 V. This document provides additional ratings and type tests to be conducted for this type of circuit-breaker and is intended to be used in conjunction with IEC 62271-100:2021. Intentional non-simultaneous pole operation can be implemented by mechanical or electrical means and both methods are within the scope of this document.