IEC 60335-2-21 Ed. 4.0被替代
Safety of household and similar electrical appliances Part 2: Particular requirements for storage water heaters
出版：International Electrotechnical Committee
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基本信息
标准编号： IEC 60335-2-21 Ed. 4.0
发布时间：1997/9/5 0:00:00
标准类别：Standard
出版单位：International Electrotechnical Committee
标准页数：33
标准简介
Applies to stationary non instantaneous storage water heaters intended for heating water to a temperature below its boiling point, their rated voltage being not more than 250 V for single-phase appliances and 480 V for other appliances.
替代本标准的新标准
等同采用的国际标准
AS/NZS 3350.2.21:1999 - Equivalent
