Aktívna norma | Vydaná: 28.06.2024

IEEE C37.20.9a-2024 Change

IEEE Standard for Metal-Enclosed Switchgear Rated 1 kV to 52 kV Incorporating Gas Insulating Systems Amendment 1: Clarification of Metal-Enclosed Gas-Insulated Switchgear (MEGIS) Types Covered, Refilling and Monitoring Requirements, and Production Test Requirements

Dostupné jazyky: Anglicky

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Podrobné informácie

Označenie: IEEE C37.20.9a-2024

Dátum vydania: 28.06.2024

Stránok: 21

Poznámka: Change

Krajina: Medzinárodná technická norma

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Anotácia

Amendment Standard - Active.
Metal-enclosed switchgear assemblies incorporating gas insulating systems containing, but not limited to, such devices as interrupter switches; selector switches; fuses; circuit breakers; control, instrumentation, and metering devices; and protective equipment are covered in this standard. Equipment for the control and protection of apparatus used for distribution of electrical power is also included, but not specifically limited to, in this standard.

ISBN: 979-8-8557-0897-4, 979-8-8557-0898-1
Number of Pages: 21
Product Code: STD27063, STDPD27063
Keywords: IEEE C37.20.9™, metal-enclosed power switchgear, metal-enclosed switchgear incorporating gas insulating systems (MEGIS), switchgear, switchgear assembly
Category: Switchgear

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