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
OVERVIEW
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.
COMMENTS
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PRODUCT DETAILS
| Status | Current |
|---|---|
| Edition | 2009 |
| No. of Pages | 17 |
| ICS Classification | 29.130.10 High voltage switchgear and controlgear |
| Committee | TC 17/SC 17A |
| Available for Purchase | For sale in Singapore only |
| Adoption | IEC |