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I.S. EN 60921:2005现行

Ballasts For Tubular Fluorescent Lamps - Performance Requirements

出版：National Standards Authority of Ireland

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基本信息

标准编号： I.S. EN 60921:2005

发布时间：2005/2/18 0:00:00

标准类别：Standard

出版单位：National Standards Authority of Ireland

标准页数：86

标准简介

Provides performance requirements for ballasts, excluding resistance types, for use on a.c. supplies up to 1 000 V at 50 Hz or 60 Hz, associated with tubular fluorescent lamps pre-heated cathodes operated with or without a starter or starting device and having rated wattages, dimensions and characteristics as specified in IEC 60081 and 60901.

等同采用的国际标准

BS EN 60921:2004 - Identical

DIN EN 60921 (2007-01) - Identical

NBN EN 60921:2005 - Identical

SN EN 60921:2004 - Identical

UNE EN 60921:2006 - Identical

SS EN 60921:2005 - Identical

NF EN 60921:2005 - Identical

IEC 60921 Ed. 2.1 - Identical

DIN EN 60921:2007 - Identical

IEC 60921 : 2.1 - Identical

EN 60921 : 2004 AMD 1 2006 - Identical