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下面是62841里面讲的:! ~, X. t! Q) `* I; z
International Standard lEC 62841-1 has been prepared by lEC technical committee 116: Safety8 H( m- ?: e$ T# d
of motor-operated electric tools.4 R( v H/ r# r* M
This standard is scheduled to cancel and replace the fourth edition of lEC 60745-1, published
: E& O* @) @ Uin 2006, the first edition of lEc 61029-1, published in 1990, and the fifth edition of lEc 60335-1
I$ q" ?' w& S" _published in 2010, only with respect to requirements concerning lawn and garden machinery. Q+ ~. j2 ?. Z/ m/ e$ b$ S
The latter publications remain valid until they are withdrawn. This standard constitutes a3 [1 H" V& U% W m' \
technical revision." i/ _" A- e+ p* [% _: T; k
This edition includes the following significant technical changes with respect to the fourth
3 I6 O' h5 L1 |, J; @5 S! Zedition of lEC 60745-1:
5 Q7 M% k& X- w, s5 A0 s+ nrequirements in various clauses introduced or modified in order to include the requirements4 I5 z3 \* [/ j
for transportable tools and lawn and garden machinery (formerly covered by lEC 61029-19 e1 l' I5 r' Y: A" e. e
and lEC 60335-1): |
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