PD IEC/TR 62271-305:2009
Current
Current
The latest, up-to-date edition.
High-voltage switchgear and controlgear Capacitive current switching capability of air-insulated disconnectors for rated voltages above 52 kV
Available format(s)
Hardcopy , PDF
Language(s)
English
Published date
25-11-2009
Publisher
FOREWORD
1 Scope
2 Normative references
3 Terms and definitions
4 Background and purpose
5 Switching tests
Annex A (informative) - Analysis
Annex B (informative) - Capacitive charging currents
Annex C (informative) - Test circuits
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