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K.1 Scope
) Z% N4 _4 t1 h; d! ]4 bThis annex applies to rechargeable battery-powered motor-operated or magnetically driven. P1 t0 C2 C% Q6 P
tools and the battery packs for such tools. This annex applies to tools incorporating detachable,4 }" p) K) k! M0 O: J) p B
integral and separable battery packs. The maximum rated voltage for tools and battery packs is' d7 g: Y" e+ P
75 V d.c.
8 D$ B4 J& q) J( v: x1 I/ vBattery tools covered by this annex are not considered to be class I, class II, or class III tools
% @* ~9 o! _. H# k# w' tand therefore are not required to have basic, supplementary or reinforced insulation. Electric
7 r0 b$ [1 Y7 f6 ]. J% t5 {6 E, zshock hazard is considered to exist only between parts of opposite polarity.6 [9 b( B4 v* D7 C; F1 ]
Battery packs for tools covered under this annex intended to be charged by a non-isolated" O+ ^0 j( Q" y; W
charger shall be evaluated by this annex and standard. When evaluating a battery pack for" D1 ? R; [ \8 h( L) a! P
protection against electric shock, creepage distances, clearances and distances through* @3 b/ m7 \; j) A' z# n j6 J+ \
insulation, the battery pack shall be fitted to the intended charger.& X L d% X, t- f
All clauses of this standard apply unless otherwise specified in this annex. If a clause is stated) q$ ?/ r H( {6 D. {( L$ p8 J
in the annex, the requirements replace the requirements of the standard.
5 |0 o+ @# ]0 M( B1 c5 O# R3 _For the purpose of the tools covered by this annex, the term “mains switch” as it appears in the7 d6 r) n! W# C" B- m9 K
standard is understood to refer to the power switch of the battery-operated tool.; }' x; v9 W p" ?% ~3 U& X* e
This annex is not intended to apply to tools using general purpose batteries installed by the
' ]6 e3 L% X; x* Euser, and this annex alone will not be sufficient to ensure all hazards are considered for these
7 q$ X# y% p- a4 u$ f% r* hproducts’ “battery packs” .9 u4 ]( i& d$ f. C5 z+ H9 ~" h$ y
This annex does not apply to battery chargers which are covered by IEC 60335-2-29. ! g) s; u* A$ ?* M0 C5 \
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