IEC TR 62271-305:2009
High-voltage switchgear and controlgear - Part 305: Capacitive current switching capability of air-insulated disconnectors for rated voltages above 52 kV
Ausgabedatum:
2009-11
Edition:
1.0
Sprache: EN - englisch
Seitenzahl: 17 VDE-Artnr.: 216834
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.