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下面是62841里面讲的：! A8 B0 U$ R Y* y5 y3 D! O6 t
International Standard lEC 62841-1 has been prepared by lEC technical committee 116: Safety$ h% g( h. h8 h: F- k b) R9 U
of motor-operated electric tools.$ F, \8 p: y, Q2 i
This standard is scheduled to cancel and replace the fourth edition of lEC 60745-1, published u6 {0 M/ K, f$ L6 t6 [- w5 m
in 2006, the first edition of lEc 61029-1, published in 1990, and the fifth edition of lEc 60335-12 A0 W, t% j8 J* Z6 q
published in 2010, only with respect to requirements concerning lawn and garden machinery
# [+ j/ A0 U8 s0 G& NThe latter publications remain valid until they are withdrawn. This standard constitutes a
/ I! ~: M- y# [. o, @, p7 E+ Etechnical revision.
, v- I& r. v$ Q; S: l/ [0 C* I' yThis edition includes the following significant technical changes with respect to the fourth
/ q2 e @5 M- M$ p* u7 wedition of lEC 60745-1:6 D0 w& w0 u; `
requirements in various clauses introduced or modified in order to include the requirements% c% W5 z4 Y" v6 G1 l) p
for transportable tools and lawn and garden machinery (formerly covered by lEC 61029-1
7 M1 U% X0 C6 K1 i! E2 z1 Y* vand lEC 60335-1): |
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发表于 2020-12-25 10:17
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发表于 2020-12-25 17:49
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