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每本法規都有產品適用範圍* J4 }4 @% {! N5 T5 ]
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609507 |8 r1 \. D* q! e
1.1 Scope
$ S6 U n- N: P1.1.1 Equipment covered by this standard
/ S4 a* a: ]2 xThis standard is applicable to mains-powered or battery-powered information technology
9 h1 e5 E# K) o- {equipment, including electrical business equipment and associated equipment, with a RATED3 y& R6 [4 F2 K( E4 Y G3 _* K
VOLTAGE not exceeding 600 V.+ b2 u7 e! j0 o: b
This standard is also applicable to such information technology equipment:
) }" A ^8 c9 f; l. k* T9 ?− designed for use as telecommunication terminal equipment and TELECOMMUNICATION
V" J2 h. K# l: ?, q8 mNETWORK infrastructure equipment, regardless of the source of power;0 B0 H( m2 |- B
− designed and intended to be connected directly to, or used as infrastructure equipment in,
; T2 l; ~3 U9 ]3 Ga CABLE DISTRIBUTION SYSTEM, regardless of the source of power;9 |; z3 \0 P, q) W( s) o( L8 j- e
− designed to use the AC MAINS SUPPLY as a communication transmission medium (see8 J7 P6 o4 L) a$ P' V: d) N
Clause 6, Note 4 and 7.1, Note 4).
1 Q/ A1 O3 Q7 fThis standard is also applicable to components and subassemblies intended for incorporation- J3 S8 m& J+ |5 W8 |5 [
in information technology equipment. It is not expected that such components and
8 a7 [* `: ?5 j; J' isubassemblies comply with every aspect of the standard, provided that the complete8 I- U6 F4 \" t) y1 B
information technology equipment, incorporating such components and subassemblies, does
( _) d# R- `' y3 p" O, y6 m! ~comply.
+ g0 a0 J7 G7 dNOTE 1 Examples of aspects with which uninstalled components and subassemblies may not comply include the: e6 {/ [. @* K+ [; ?; Z3 ^! E
marking of the power rating and access to hazardous parts.
8 L8 V7 T$ G3 L7 o$ h9 V# a7 Z% DNOTE 2 This standard may be applied to the electronic parts of equipment even if that equipment does not wholly
/ Q3 U- A; A7 Z5 {) E. ~fall within its Scope, such as large-scale air conditioning systems, fire detection systems and fire extinguishing% p5 S4 Q8 I9 ]' u9 X
systems. Different requirements may be necessary for some applications.2 M# ]- B5 j' N! N1 g
This standard specifies requirements intended to reduce risks of fire, electric shock or injury
# g! D7 d, I5 nfor the OPERATOR and layman who may come into contact with the equipment and, where
7 B6 d: D" Z: ~! _$ V, Rspecifically stated, for a SERVICE PERSON.
5 r" B- ?: }1 p$ xThis standard is intended to reduce such risks with respect to installed equipment, whether it4 r) a# @# |: g4 k7 c" W1 q V
consists of a system of interconnected units or independent units, subject to installing,
6 A# n+ `8 }6 i, v$ V" I- c8 coperating and maintaining the equipment in the manner prescribed by the manufacturer.
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1 |# d" E8 |: R8 F* j0 B6 b0 b600651 h8 U$ F7 t# g( Z* S, _- ?
1.1 Scope
' e* l9 l' x. H+ ~1.1.1 This International Safety Standard applies to electronic apparatus designed to be fed
% h& g/ d$ G$ H1 a: L6 m/ I# z: x5 P7 sfrom the MAINS, from a SUPPLY APPARATUS, from batteries or from REMOTE POWER FEEDING and! V; j6 X: e2 ~' b6 _+ w. M
intended for reception, generation, recording or reproduction respectively of audio, video and
4 q+ I0 k9 Y' ?* {; W9 C$ ]associated signals. It also applies to apparatus designed to be used exclusively in combination0 {" E! z" c6 D& K+ ]* r
with the above-mentioned apparatus.! u& y- M+ I/ Y4 J, i6 \6 K
This standard primarily concerns apparatus intended for household and similar general use but
# C0 c, @4 I( A3 m6 cwhich may also be used in places of public assembly such as schools, theatres, places of
/ f4 }2 ~$ P% S, y$ _' M4 [worship and the workplace. PROFESSIONAL APPARATUS intended for use as described above is
8 J m8 A' c ^7 p0 Balso covered unless falling specifically within the scope of other standards.
1 {" d' r4 k/ g4 hThis standard concerns only safety aspects of the above apparatus; it does not concern other
Z+ x/ Q f( ]; Jmatters, such as style or performance.2 m4 ~% v& r' I
This standard applies to the above-mentioned apparatus, if designed to be connected to the: |" ]' H1 i. \& Z' f3 T( K
TELECOMMUNICATION NETWORK or similar network, for example by means of an integrated
# i z4 f# P. c- v2 r7 smodem.5 V& r$ a, ~& O$ ]2 P t1 M
Some examples of apparatus within the scope of this standard are:8 v! w) _2 H9 d2 N% ~
– receiving apparatus and amplifiers for sound and/or vision;
# I; y+ H! S) y; u" O/ A– independent LOAD TRANSDUCERS and SOURCE TRANSDUCERS;
" ^3 W2 v u$ D9 V3 |– SUPPLY APPARATUS intended to supply other apparatus covered by the scope of this o' J( V: e" K0 q( T5 x
standard;
8 [& P! {5 C% n. V2 b" ~. e– ELECTRONIC MUSICAL INSTRUMENTS, and electronic accessories such as rhythm generators,2 A9 C( {, x* ]4 p$ d
tone generators, music tuners and the like for use with electronic or non-electronic musical
* P) s6 |' I' p1 L' P2 ~4 binstruments;- |3 Y. U$ e+ s( v- S
– audio and/or video educational apparatus;# j: H, n6 h4 c; q5 |. e
– video projectors;
) N$ h! g" |; ?3 P' M9 |( ANOTE 1 Film projectors, slide projectors, overhead projectors are covered by IEC 60335-2-56 [5]1): k+ y. R7 Z. B$ N
– video cameras and video monitors;
+ a9 @9 |- t/ M9 m V9 f– video games and flipper games;
. P0 q. X2 P0 @& D" c9 qNOTE 2 Video and flipper games for commercial use are covered by IEC 60335-2-82 [6]+ w* Z8 ]; j4 G) Y4 A4 D# S+ j. g
– juke boxes;
4 C4 z, S( o& H3 n& h9 a. l– electronic gaming and scoring machines;
. S l( l0 ?2 P& G! N5 hNOTE 3 Electronic gaming and scoring machines for commercial use are covered by IEC 60335-2-82 [6]' z* c- ^& l0 Z: N. w) ~
– teletext equipment;6 s: P0 \0 ^7 U( `. s; i; L5 b
– record and optical disc players;
4 H: m6 d: }( l, _– tape and optical disc recorders;
; {9 V2 q% x' v- @1 ]' |1 p H– antenna signal converters and amplifiers;
2 R9 \- p: R0 O" ^" A0 O7 ^0 r% y2 I– antenna positioners;
9 s9 p A% y; p– Citizen's Band apparatus;6 }, V; ^, ?$ n4 T/ }4 M
– apparatus for IMAGERY;. h) ]% n+ G' T5 V, O- R
– electronic light effect apparatus;* y7 h! P: K6 O$ Q9 h+ e
– apparatus for use in alarm systems;
% w! ^! {* O5 \5 {, G; H9 o– intercommunication apparatus, using low voltage MAINS as the transmission medium;
6 f4 T" o! F' C/ R– cable head-end receivers;6 G; @8 h; A( L( H5 M5 @
– multimedia apparatus;; H5 I0 e7 K8 x. K+ {+ _ H W: H U. c
NOTE 4 The requirements of IEC 60950 may also be used to meet the requirements for safety of multi media
' ^- I7 u* T: v! `- f# Napparatus (see also IEC Guide 112 [16])
) k5 D; ?) x* P+ r& n4 e! Z– professional general use amplifiers, record or disc players, tape players, recorders, and# _$ j) Y" t0 B
public address systems;& P4 l/ J# Y( t) \/ c
– professional sound/video systems3 ]4 [5 S! S2 W) A
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