Tiêu chuẩn quốc tế

Số hiệu

Standard Number

EN 60838-1:2004/A2:2011 (IEC 60838-1:2004/A2:2011)
Năm ban hành 1970

Publication date

Tình trạng A - Còn hiệu lực

Status

Tên tiếng Anh

Title in English

Miscellaneous lampholders - Part 1: General requirements and testsIEC 60838-1:2004
Giá:

Price

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Phạm vi áp dụng

Scope of standard

Applies to lampholders of miscellaneous types intended for building-in (To be used with general purpose lamps, projection lamps, floodlighting lamps and street-lighting lamps with caps as listed in annex A) and the methods of test to be used in determining the safe use of lamps in lampholders. Requirements for lampholders for tubular fluorescent lamps, Edison screw lampholders and bayonet lampholders are covered by separate standards.