IEC/TR 62271-305-ed.1.0

Podrobné informácie

Označenie: IEC/TR 62271-305-ed.1.0

Dátum vydania: 25.11.2009

Stránok: 17

Krajina: Medzinárodná technická norma

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Anotácia

IEC/TR 62271-305:2009(E) applies to high-voltage air-insulated disconnectors for rated voltages above 52 kV. The report describes the capacitive current switching duty and provides guidance on laboratory testing to demonstrate the switching capability. Air-insulated disconnectors equipped with auxiliary interrupting devices are included under this scope. The contents of the corrigendum of June 2017 have been included in this copy.