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下面是62841里面讲的:% i4 ?9 y; I1 x/ ~* ^6 R- ]0 h
International Standard lEC 62841-1 has been prepared by lEC technical committee 116: Safety: [% _. z2 ^/ D9 m( y8 t
of motor-operated electric tools.6 J: z U! e' N, B8 V# G
This standard is scheduled to cancel and replace the fourth edition of lEC 60745-1, published
) f! B3 b& P' Zin 2006, the first edition of lEc 61029-1, published in 1990, and the fifth edition of lEc 60335-1
; u/ Q# d; H: c* y' J4 upublished in 2010, only with respect to requirements concerning lawn and garden machinery
. `/ K( w1 }' ~1 A. u/ ]The latter publications remain valid until they are withdrawn. This standard constitutes a6 F9 a4 |3 S. m
technical revision.: Z( ?7 A, k, F9 B9 B- l
This edition includes the following significant technical changes with respect to the fourth
' T) s$ ?( S: o7 fedition of lEC 60745-1:9 S5 G! q7 I+ [* {8 j
requirements in various clauses introduced or modified in order to include the requirements
- z" b8 N" [5 G( yfor transportable tools and lawn and garden machinery (formerly covered by lEC 61029-1
4 `5 K! P7 J! Q3 [5 ^/ _and lEC 60335-1): |
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