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每本法規都有產品適用範圍
3 T9 v1 b W4 o2 Y- Z; B5 C4 s
: O2 D& g) H7 m$ m9 M: Z609501 n. D {3 |3 `8 E
1.1 Scope" B) K2 Y! R) s' l$ t* w- u* s
1.1.1 Equipment covered by this standard
: F; r* F T0 H# T! WThis standard is applicable to mains-powered or battery-powered information technology" d4 z" f' u2 R$ L
equipment, including electrical business equipment and associated equipment, with a RATED
* Z$ G/ k8 Q- j/ C, f3 Y9 c7 pVOLTAGE not exceeding 600 V.4 z9 Z" {; z6 m
This standard is also applicable to such information technology equipment:
" s4 \. H4 P \6 \+ T6 x− designed for use as telecommunication terminal equipment and TELECOMMUNICATION" R3 Q- H( }7 i, \ t- u/ y$ c
NETWORK infrastructure equipment, regardless of the source of power;
( n: k* n% h( {/ l5 S6 D− designed and intended to be connected directly to, or used as infrastructure equipment in,
7 p8 Y- g6 i& B/ y; C* O8 t( ?a CABLE DISTRIBUTION SYSTEM, regardless of the source of power;" @" ~, S- B$ d: r7 ^
− designed to use the AC MAINS SUPPLY as a communication transmission medium (see. F6 _ O" D( I( X, O/ y2 v* p$ T0 J8 j
Clause 6, Note 4 and 7.1, Note 4).6 S9 T4 S) u% h% A0 S
This standard is also applicable to components and subassemblies intended for incorporation
8 |! ?. T1 `* d3 V7 [- Gin information technology equipment. It is not expected that such components and" K% t5 N! U" j/ ?/ ^* E0 ]1 @+ ]2 q
subassemblies comply with every aspect of the standard, provided that the complete
4 s4 i" _5 s ^$ @' Yinformation technology equipment, incorporating such components and subassemblies, does
- n1 \ K7 \, u: ^5 ~+ W& U) wcomply.
1 u, s, d# w; }! z- h1 ` fNOTE 1 Examples of aspects with which uninstalled components and subassemblies may not comply include the
# W S4 U& S. {. _2 o2 Hmarking of the power rating and access to hazardous parts. A# G8 Z, M V( [2 g( F
NOTE 2 This standard may be applied to the electronic parts of equipment even if that equipment does not wholly
/ N% n3 G# P( z$ s& \) i; r; afall within its Scope, such as large-scale air conditioning systems, fire detection systems and fire extinguishing
( E8 T" k, t6 E% N$ Isystems. Different requirements may be necessary for some applications.: v1 Y4 l8 c9 P% l2 \4 k% S
This standard specifies requirements intended to reduce risks of fire, electric shock or injury' m) t( N; O% Q4 I1 R
for the OPERATOR and layman who may come into contact with the equipment and, where0 w, Y! K* n- ]; X& Y5 p0 _
specifically stated, for a SERVICE PERSON.& e. q& P9 L+ E& E. X! H+ O {
This standard is intended to reduce such risks with respect to installed equipment, whether it
* \( L/ K& y% K( a9 _1 }" t- r1 Hconsists of a system of interconnected units or independent units, subject to installing,; O% o3 H' `6 Q. ?9 c# @
operating and maintaining the equipment in the manner prescribed by the manufacturer.
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1 R& D% `% a4 m) _: Y& `4 ]! l60065. i* b( u0 M2 K* q% t5 k
1.1 Scope
$ O, W2 B6 W& O1 I& @- y1 ]" {1.1.1 This International Safety Standard applies to electronic apparatus designed to be fed: c. Z$ m) m5 }% L2 L* c Y7 [
from the MAINS, from a SUPPLY APPARATUS, from batteries or from REMOTE POWER FEEDING and
8 C% g) {! Y; N# tintended for reception, generation, recording or reproduction respectively of audio, video and
: @5 L1 F' z5 w* n \associated signals. It also applies to apparatus designed to be used exclusively in combination
2 E: J5 S5 _, c0 S: S2 Wwith the above-mentioned apparatus.5 d5 r @+ \! ~" O
This standard primarily concerns apparatus intended for household and similar general use but' y! O& k \/ K; Q B% s
which may also be used in places of public assembly such as schools, theatres, places of
/ G# u, Z e3 ]2 p7 [8 Vworship and the workplace. PROFESSIONAL APPARATUS intended for use as described above is$ u5 }9 w% g0 a( U( M
also covered unless falling specifically within the scope of other standards.4 z: i( D/ p x! P
This standard concerns only safety aspects of the above apparatus; it does not concern other" E; j; t: \* ~- H, q, G7 Z
matters, such as style or performance.8 W$ [3 {( n* ]7 i% Z
This standard applies to the above-mentioned apparatus, if designed to be connected to the
+ K8 ~* J4 B$ T# A% f9 q& t. PTELECOMMUNICATION NETWORK or similar network, for example by means of an integrated
5 c$ I5 c9 u0 {* ^: a$ x2 b- j) w4 smodem.
* [1 ^2 r$ @, f$ Y7 ~Some examples of apparatus within the scope of this standard are:& Q6 w2 {8 x! v2 n0 S3 g
– receiving apparatus and amplifiers for sound and/or vision;
, O6 z3 G" Q! u% J– independent LOAD TRANSDUCERS and SOURCE TRANSDUCERS;6 a2 b! u' X+ O' I+ T% o* q* A/ Y. z
– SUPPLY APPARATUS intended to supply other apparatus covered by the scope of this4 M, W" L" R I9 M8 C: X. W
standard;
$ z: ]' }5 P! \– ELECTRONIC MUSICAL INSTRUMENTS, and electronic accessories such as rhythm generators,
+ Q; E+ W. M1 W8 T- P# atone generators, music tuners and the like for use with electronic or non-electronic musical0 L6 B2 P' o; {$ y, R
instruments;
! c, K' Z& l% Y \– audio and/or video educational apparatus;/ l4 H3 I1 X& x* h
– video projectors;* x9 E3 n) E" W
NOTE 1 Film projectors, slide projectors, overhead projectors are covered by IEC 60335-2-56 [5]1)
0 s! x# w; L% X0 p6 B/ `– video cameras and video monitors;
! n- C6 T7 ?, L% A% W1 @– video games and flipper games;, T* i' D3 X8 H1 d& B
NOTE 2 Video and flipper games for commercial use are covered by IEC 60335-2-82 [6]$ {, i, r0 E( G; }. N* [+ G
– juke boxes;1 [9 W5 O% }* L+ i
– electronic gaming and scoring machines;
) l+ l L, E7 K, i+ q0 zNOTE 3 Electronic gaming and scoring machines for commercial use are covered by IEC 60335-2-82 [6]4 L6 s+ y/ w/ N2 s
– teletext equipment;, I" ?' {0 y5 _* ?0 n' | ]% }2 F
– record and optical disc players;
' q y1 F6 @7 a4 o' ?9 e* S– tape and optical disc recorders;
4 [7 D. r0 _7 B; `! U" l5 K– antenna signal converters and amplifiers;8 m; b, k, ^$ f( b
– antenna positioners;
- w; g* j6 o, u* ~6 O# p– Citizen's Band apparatus;
. Z- Z, t1 V6 i+ c6 q. M– apparatus for IMAGERY;* D9 o) _3 o, V5 p* x; p6 G
– electronic light effect apparatus;2 |) D9 F" {. ^8 J2 m( C
– apparatus for use in alarm systems;+ i9 Z! b6 H5 L
– intercommunication apparatus, using low voltage MAINS as the transmission medium;
$ S5 s$ @" E0 h% ?; T2 N2 D/ m– cable head-end receivers;$ B- A( C6 z1 }8 ]" A# V5 X% ?) M
– multimedia apparatus;
# W5 i0 u; ]# w7 VNOTE 4 The requirements of IEC 60950 may also be used to meet the requirements for safety of multi media( c) c; {" ?; b/ y
apparatus (see also IEC Guide 112 [16])
9 J# I1 i, Y6 A$ A– professional general use amplifiers, record or disc players, tape players, recorders, and
& z" Q$ e1 m, M1 Fpublic address systems;' f* ~$ c$ x$ _+ K; s" m1 U: V
– professional sound/video systems8 M' Q9 P8 }% Q- J
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