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由于我的标准上有公司名字,就不直接贴上了,差异部分如下
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Page 9
3 H" R6 h$ \+ {- c9 h8 G g; K( U. G1 Scope and object
$ E: n8 L' k6 B8 kReplace the title of this clause by “Scope”
- ^" v: Z5 g* s9 m7 s7 ~7 x1.1 In the third paragraph, replace “CISPR 14” by “CISPR 14-1”.
2 ^2 ^3 u, [5 J% ePage 11- M- P0 o: M7 B' e
2 Normative references
- ^( Q3 I, m3 [* IReplace the text by the following:; s7 y) G) c6 {" {2 V+ W
The following referenced documents are indispensable for the application of this document.
- u0 m8 L$ p0 h0 XFor dated references, only the edition cited applies. For undated references, the latest edition% `4 i6 b8 j* N4 E
of the referenced document (including any amendments) applies. E5 v* L( `& Y5 M2 u5 `; X! k2 Q
IEC 60050-161, International Electrotechnical Vocabulary (IEV) – Chapter 161:
+ p: ]' k1 M: Z- FElectromagnetic compatibility! {' Z% b6 n3 H
, M5 W A9 ]% W2 q/ Y6 C% V- [$ I+ J6 k' }( d+ Z3 o
CISPR 14-2 Amend. 2 © IEC:2008 – 3 –& t/ O4 E& `0 O) D2 c
IEC 61000-4-2:1995, Electromagnetic compatibility (EMC) – Part 4-2: Testing and
8 _+ t$ D0 z1 o9 t4 Tmeasurement techniques – Electrostatic discharge immunity test! S, q3 V& l" b1 b" n1 X
Amendment 1:1998
0 F; x1 @' d. c& B6 H' I: EAmendment 2:20001
$ ], [9 |1 L9 z- S$ j8 A* BIEC 61000-4-3:2006, Electromagnetic compatibility (EMC) – Part 4-3: Testing and
Q& v) ^ ^' hmeasurement techniques – Radiated, radio-frequency, electromagnetic field immunity test
" e7 O9 x& A; X1 j" I/ f+ I7 ]Amendment 1:20072( U8 S3 l+ s o
IEC 61000-4-4:2004, Electromagnetic compatibility (EMC) – Part 4-4: Testing and( j5 l7 f" d" N3 G) Q8 C) W
measurement techniques – Electrical fast transient/burst immunity test
) d% O6 b" V; u* nIEC 61000-4-5:2005, Electromagnetic compatibility (EMC) – Part 4-5: Testing and8 j9 W, `1 H$ o! S
measurement techniques – Surge immunity test9 P( S+ g. n6 s/ u6 r' x8 N7 V
IEC 61000-4-6:2003, Electromagnetic compatibility (EMC) – Part 4-6: Testing and. Q& H! B1 E0 A( [0 G8 L4 N
measurement techniques – Immunity to conducted disturbances, induced by radio-frequency9 y& ?; a0 \5 O% r# B+ d( p" i
fields: }5 k" f& U% t0 C% F' ?5 ^
Amendment 1:2004
7 M" Z- u: R" c/ H$ Y5 c9 wAmendment 2:20063
) l( D$ x, F* LIEC 61000-4-11:2004, Electromagnetic compatibility (EMC) – Part 4-11: Testing and6 U$ x& }& z+ `$ W# H o
measurement techniques – Voltage dips, short interruptions and voltage variations immunity tests9 [: K+ ~* a9 o5 L) S& I
CISPR 14-1:2005, Electromagnetic compatibility – Requirements for household appliances,# g* o- w; q4 K% A C$ S0 x
electric tools and similar apparatus – Part 1: Emission' Y$ X1 M5 d9 A, f9 B$ U5 S) ^
Page 13
2 v8 |5 ^2 X3 J8 g/ I1 _3 Definitions
; Y' P% c2 Q8 n" S9 R r0 q& A7 DReplace the title of this clause by “Terms and definitions”.# O) G! m3 z: [( V7 V. [
Replace the first paragraph by the following:1 w. k7 x6 l* {9 P, w1 f; X
For the purposes of this document, the terms and definitions related to EMC and related! h0 g3 k: l+ y: h0 K5 b/ p* h
phenomena found in IEC 60050-161, as well as the following terms and definitions apply.
% w" G! _4 D. l6 p( S4 L0 S2 TAdd the following new definition:
& h: m, x6 l; ^8 z0 G+ {5 Q3.18$ O9 E l9 y/ e7 n3 R
clock frequency2 h$ \0 w; y* f; z% _% ?
fundamental frequency of any signal used in the device, excluding those which are solely
! t5 a0 A( J( Y7 D, w. Y9 J7 n- k/ gused inside integrated circuits (IC)0 l% z" ]' R6 O
NOTE High frequencies are often generated inside of integrated circuits (IC) by phase-locked-loop (PLL) circuits" q6 N# y: y; [ r4 r$ i1 j
from lower clock oscillator frequencies outside the IC." e7 u' _% ~; i
___________2 n& C: v' Z! P( j Q
1 There exists a consolidated edition 1.2 (2001) that includes edition 1 and its Amendments 1 and 2.! L# a; O, f+ j9 @( j2 {
2 There exists a consolidated edition 3.1 (2008) that includes edition 3 and its Amendment 1.
. Y) R6 h, E; S2 x0 G$ q# c3 There exists a consolidated edition 2.2 (2006) that includes edition 2 and its Amendments 1 and 2.
+ K& L5 Q; L6 e" i# W2 l' w, r V2 t8 \9 ^/ E7 _7 P E
# }: Y9 r& }, Q4 E3 N4 ~7 a
– 4 – CISPR 14-2 Amend. 2 © IEC:20081 \- D8 R' c: P# d3 b: [
Page 135 d, \; I, |: s1 v- ^4 H
4 Classification of apparatus# ]: [9 l8 k+ J, B3 ], g5 u8 l
4.2 Delete Note 1 and renumber Note 2, introduced by Amendment 1, as NOTE.* Q5 y) e' _6 M3 \/ Y& [
Page 15& m1 X( U1 K& D* ^
5 Tests- q$ F1 J8 P5 G9 d, z
Throughout the clause, including the tables, replace “IEC 1000” by “IEC 61000”.
: R; o( f8 x1 TPage 21
: U1 i6 Z7 v, B3 |4 U/ v5.6 Surges5 K8 L5 \1 k- e$ q8 L8 Q- Y( J/ g* D
Table 12 – Input a.c. power ports
; u! T u( ^/ nIn the second column after 2 kV add "Line-to-Earth with 12 Ω Impedance" and after 1 kV add1 ~6 Z1 u% G. e7 _! h4 U
"Line-to-Line with 2 Ω Impedance".
% G3 M# A5 z. W8 a: bAfter Table 12, add the following paragraph as a new second paragraph:
; n# v1 ~. ^ vThe positive pulses are applied 90° relative to the phase angle of the a.c. line voltage to the# T+ ~# t0 Q) j7 ?# s {
equipment under test, and the negative pulses are applied 270° relative to the phase angle of2 g+ J1 f- L: X0 P: s5 l( C
the a.c. line voltage to the equipment under test. Tests with other (lower) voltages than those
) D4 Y6 C) u3 m7 R4 K2 k3 wgiven in Table 12 are not required.! ?) Y. E% W+ s# R
5.7 Voltage dips and interruptions9 ^- m' L6 k3 w
Table 13 – Input a.c. power ports" A( C/ O: P; E( l
Replace the existing Table 13 by the following new Table 13:
5 Y2 B6 Q5 X, f5 e8 dTable 13 – Input a.c. power ports5 K2 U4 ^5 N3 K" C* i n
Durations for voltage dips
/ b( [2 V, V/ _- JEnvironmental Test set-up- ^, R- b7 v4 j* t$ X
phenomena
' W1 c. N' F6 r- u, FTest level5 U- h# y' i! r6 T1 B
in % UT
4 s2 m6 x4 R, R50 Hz 60 Hz
! m/ o0 w0 f! t5 b" H) G# m- l# DVoltage dips
- ^! N0 ]6 `! fin % UT
0 |6 ^7 N$ y1 Z# u1 V3 {100( j! A' z4 E; T
60
4 p9 @/ L: Q7 j: }& I, t+ u30
* r; J+ N" r- t; P6 `/ ^2 l0
5 c4 D8 w" c, ~6 U D5 R' G402 X. b6 Z- T' s; L0 M
70
2 R5 p- X5 W2 C3 \1 E, i+ T0,5 cycle& l. K7 U) r% q- \% M6 z
10 cycles: ]0 ^4 _6 M3 A' \; y9 x
25 cycles
?- G: _5 g& o" K) ?; U5 i0,5 cycle
" C6 u3 H, j, m" X+ }$ v) m5 [12 cycles
& z; |) m$ |, I( P9 S+ |! Y: ~( B# [30 cycles
" J! }/ U. G7 s% A+ H$ DIEC 61000-4-112 k6 i+ c) c7 F5 K4 N" ^; e/ @7 U
Voltage change shall
" \" E( ]& S+ q. f+ Coccur at zero crossing% ]5 Y( ^; c* h+ o- [, C4 q8 H
UT is the rated voltage of the equipment under test.
! G8 c1 o2 M0 ~+ {0 D5 E2 a1 b+ k1 }: p9 {# @% k" p
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CISPR 14-2 Amend. 2 © IEC:2008 – 5 –
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8 Conditions during testing0 _3 x4 N1 X4 @) S, u0 \' u
8.1 Replace the first paragraph by the following paragraph:
! e4 b( ?' ~( c# }& ?1 k7 \Unless otherwise specified, the tests shall be made while the apparatus is operated as
& A1 p0 X/ q) \8 `2 vintended by the manufacturer, in the most susceptible operating mode consistent with normal- k! e9 F6 [7 C. O9 Y( e& H
use.+ |7 C+ B) `6 o* M3 b5 P) S' S
8.4 Delete the second sentence.
# t1 |$ A" \+ w! J* `2 b8 ?/ k8.7 Delete this subclause.
; Z# b! y& \" z, l# u* X, l8.8 Renumber this subclause as 8.76 ], k2 A0 _6 i% [0 V
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' ]. m) w! r3 P) H y4 u9 Assessment of conformity5 B" w# D: {" O1 |* L! a
9.2 Statistical evaluation% |) Q4 [8 m+ `
Replace the existing Note by the following:% Q' G: Y# {0 j
NOTE For general information on the statistical consideration in the determination EMC compliance, see
+ v$ q9 |" ]# K9 wCISPR/TR 16-4-3.
5 f9 g: Q3 S. T# T, }& U, TPage 31" v' J; S0 v. D# P5 S7 i
10 Product documentation) T& G" |: w, J0 t9 q4 P2 h$ D& G2 ~
Delete this clause.
& \% q, D0 A+ t( ]+ M6 KBibliography
, E" n X) P1 P# m( lReplace the reference to CISPR 16-2, introduced by Amendment 1, by the following reference:
# e8 o2 u' ]/ ?8 P/ {4 I5 r* FCISPR/TR 16-4-3, Specification for radio disturbance and immunity measuring apparatus and' {2 {5 C: a5 Y
methods – Part 4-3: Uncertainties, statistics and limit modelling – Statistical considerations in
, \/ s# P! r& n. tthe determination of EMC compliance of mass-produced products (only available in English) |
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