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IEEE C37.20.3-2023
Current
Current
The latest, up-to-date edition.
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IEEE Standard for Metal-Enclosed Interrupter Switchgear Rated above 1 kV AC up to and Including 48.3 kV AC
Available format(s)
Hardcopy , PDF
Language(s)
English
Published date
27-09-2023
This standard covers metal-enclosed interrupter (MEI) switchgear assemblies where air at ambient pressure is the primary insulating medium.
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