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IEC 60921 Ed. 2.0現(xiàn)行

Ballasts for tubular fluorescent lamps - Performance requirements

出版:International Electrotechnical Committee

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基本信息
標(biāo)準(zhǔn)編號: IEC 60921 Ed. 2.0
發(fā)布時間:2004/8/9 0:00:00
標(biāo)準(zhǔn)類別:Standard
出版單位:International Electrotechnical Committee
標(biāo)準(zhǔn)頁數(shù):63
標(biāo)準(zhǔn)簡介

This standard specifies 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 with 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. It applies to complete ballasts and their component parts such as resistors, transformers and capacitors.

本標(biāo)準(zhǔn)替代的舊標(biāo)準(zhǔn)

IEC 60921 Ed. 1.0

替代本標(biāo)準(zhǔn)的新標(biāo)準(zhǔn)

IEC 60921 Ed. 2.1

等同采用的國際標(biāo)準(zhǔn)

BS EN 60921:2004 - Identical

本標(biāo)準(zhǔn)修訂后的版本

IEC 60921 Amd.1 Ed. 2.0 -