
Hand-held motor-operated electric tools - Safety Part 2-21: Particular requirements for drain cleaners
出版:International Electrotechnical Committee

专家解读视频
Deals with the safety of tools which the rated voltage is not more than 250 V for single-phase a.c. or d.c. tools and 440 V for three-phase a.c. tools. Supplements or modifies the corresponding clauses of IEC 60745-1 This consolidated version consists of the first edition (2002) and its amendment 1 (2008). Therefore, no need to order amendment in addition to this publication.
DIN EN 60745-2-21 (2008-05) - Identical
VDE 0740-2-21:2008 - Identical
SS EN 60745-2-21 Ed. 1 (2007) - Identical
AS/NZS 60745.2.21:2009 - Identical