
Safety Of Transformers, Reactors, Power Supply Units And Combinations Thereof - Part 2-9: Particular Requirements And Tests For Transformers And Power Supply Units For Class 3 Handlamps For Tungsten Filament Lamps
出版:Nederlands Normalisatie Instituut

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基本信息
標準編號: NEN EN IEC 61558-2-9:2011
發布時間:2011/3/1 0:00:00
標準類別:Standard
出版單位:Nederlands Normalisatie Instituut
標準頁數:14
標準簡介
Defines the safety of transformers for class 3 handlamps for tungsten filament lamps and power supply units incorporating transformers for class 3 handlamps for tungsten filament lamps.
標準備注
Supersedes NEN 10742. (06/2009)
本標準替代的舊標準