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不想涉及到版权问题, 复制给各位参考
6 y$ Q, n4 n* D* K& S9 _$ zFOREWORD) r; ?/ J d9 Q2 F
Add the following to the list of differences existing in some countries:: {& s+ w$ Q7 j7 _ {
– 7.12.8: The maximum inlet water pressure shall be at least 1,0 MPa (Denmark, Norway, Sweden).
6 y& O3 {. }. c# y/ n0 tINTRODUCTION
* q+ C/ v/ {8 q/ G! yReplace the seventh paragraph by the following:# X5 `: l# O. l3 T, L' y
Individual countries may wish to consider the application of the standard, as far as is
" t Z5 V& z* s' G" c2 sreasonable, to appliances not mentioned in a part 2, and to appliances designed on new! I4 y, t$ X8 z( t- J7 v
principles. In this case consideration should be given to defining normal operation, specifying
% A5 L5 }* R% L, N' I9 J1 g5 ~: fthe classification of the appliance according to Clause 6 and specifying whether the appliance+ C' p( H/ K G6 d& u3 Z
is operated attended or unattended. Consideration should also be given to particular# V. J' @6 s+ Y8 M9 Y
categories of likely users and to related specific risks such as access to live parts, hot# [: h0 D; W7 ?; {& B/ j3 X9 g; ?# l
surfaces or hazardous moving parts.
' e) Z4 K; ~5 F8 ]IEC 60335-1:2010/AMD2:2016 – 3 –
1 K v. @1 U( s5 T6 W$ h: C© IEC 2016& Y4 g6 c9 P* F; [& q8 N) a
1 Scope3 x0 L# E) U1 W# g0 z7 ]) j6 ]
Replace the first sentence of the third paragraph by the following:
$ g4 C; R& v0 k! oThis standard deals with the reasonably foreseeable hazards presented by appliances that2 g4 |) G6 c, }0 y. r
are encountered by all persons.( B& W8 U' v4 J2 W% p; O
2 Normative references
& J" K: Y* Z2 H0 lReplace the reference to IEC 60252-1 by the following:
, P" ? L" l7 `. f# ~9 NIEC 60252-1, AC motor capacitors – Part 1: General – Performance, testing and rating –( ]* K; F. g2 y) ~, H
Safety requirements – Guide for installation and operation
0 H( ?( ]% m( M j2 m& MAdd the following new references:; ?7 S8 J- A! n4 S
IEC 60445:2010, Basic and safety principles for man-machine interface, marking and
2 ?* u- _/ u* [4 Y' R% L! q2 b" f# didentification – Identification of equipment terminals, conductor terminations and conductors' n |- a% e" C3 I5 {7 L
IEC 62821-1, Electric cables – Halogen-free, low smoke, thermoplastic insulated and9 W+ P& z5 J2 w3 H! U7 \5 o& R
sheathed cables of rated voltages up to and including 450/750 V – Part 1: General
6 g# @7 d6 G4 c* Krequirements
' e X" t' J6 E* Y1 M) KISO 178:2010, Plastics – Determination of flexural properties2 P/ i) H- y Q9 a
ISO 178:2010/AMD 1:2013
1 w$ c/ ]' S% D* q% bISO 179-1:2010, Plastics – Determination of Charpy impact properties – Part 1:
3 l% A+ [' d+ s1 @) |& UNon-instrumented impact test0 z- L) l5 p2 d/ @
ISO 180:2000, Plastics – Determination of Izod impact strength3 _2 d: I6 Y% [6 j& A5 d. [6 M r
ISO 180:2000/AMD 1:2006
+ {0 h1 D8 h- I! G; L; HISO 180:2000/AMD 2:2013
! v1 h, r& g5 v0 x1 kISO 527 (all parts), Plastics – Determination of tensile properties
' T7 C0 b, F. o {ISO 4892-1:1999, Plastics – Methods of exposure to laboratory light sources – Part 1:
+ j U7 b; n! @7 ~" [General guidance; a2 b/ ~# f f' \; y G
ISO 4892-2: 2013, Plastics – Methods of exposure to laboratory light sources – Part 2: Xenonarc& c+ p" X( q9 {7 W8 {1 e
lamps0 [$ p$ N' r1 l
ISO 8256:2004, Plastics – Determination of tensile-impact strength
' B. M5 |3 y2 l8 D" h- T5 {# A5 a3 Terms and definitions$ y" X' A( a' S1 c% k' R9 {0 E
3.3.13 Delete Note 2 and renumber Note 1 as NOTE.
% G& v- `/ L( D9 t k, y% ~' OAdd the following new definition:
3 @& `. C# b3 q' _5 z3.6.8! _$ V( Y' d9 x1 M p
detachable power supply part
3 s1 T, B2 f. e3 Jpart of the appliance the output of which is intended to be connected to a flexible cord2 w4 z. P0 \+ D4 K6 o; q
detachable from the class III construction part of the appliance5 K( Z! e% u9 Z: G: F) v( m
5 General conditions for the tests! Z- R& A" l2 X* B3 Q* C8 z
5.10 Add the following as a new second paragraph:
' B9 g# w8 i+ V9 l" Q* M+ X' KA class III construction part of the appliance is tested connected to its detachable power7 E8 ?; U+ N) |: g
supply part taking into account the instructions provided with the appliance.
) j, o1 p# g+ Y" Q$ }& c6 Classification+ C# H2 I" J5 a* a
6.1 Add the following to the requirement as a new second paragraph:
K% |; `+ k2 e2 _1 XIf an appliance consists of a part of class III construction and a detachable power supply
; S9 s: W+ e, p' e8 V2 dpart, the complete appliance is classified as a class I appliance or class II appliance in
" a M7 G" v3 a; ]+ iaccordance with the classification applicable to its detachable power supply part.( t( c% \, @4 K8 J2 B, d
7 Marking and instructions4 C3 G, l# j' ?6 j
7.1 Replace the last dashed item in the first paragraph by the following:
2 y' y3 ]) l* ?' y! _/ d+ T– symbol IEC 60417-5180 (2003-02), for class III appliances. This marking is not7 v8 f* Y. j* a! i8 `" t
necessary for appliances operated only by batteries (primary batteries or secondary( k& Y' h6 q7 I9 [) Q; F4 x
batteries recharged outside of the appliance) or appliances powered by rechargeable" x) l7 E* ]8 r$ h, ?& }
batteries recharged in the appliance.2 G% H; Y3 {+ ^3 e- J6 p
Add the following new subclause:$ g; I1 E3 Q4 i
7.12.9 For each language, the instructions specified in 7.12 and from 7.12.1 to 7.12.8 shall" k0 @' N0 d2 U& V3 G/ g3 i0 Y
appear together before any other instructions supplied with the appliance. Alternatively, these
0 V2 T4 f7 b, E8 @! G, ?! N" p" Zinstructions may be supplied with the appliance separately from any functional use booklet.% _# M* f% F6 R1 @3 Q: J5 h, ]
They may follow the description of the appliance that identifies parts, or follow the
Z9 _2 c! s: J# qdrawings/sketches common to the languages of the instructions. l3 T7 D% B0 q: d; m* m
In addition, instructions shall also be available in an alternative format such as on a website
3 _) h+ i0 j" q% G5 For on request from the user in a format such as a DVD.9 n! O, _& J# H" |* N
Compliance is checked by inspection.
7 O4 |* X& `0 N2 q- j7.14 Add the following as new second paragraph to the requirement:9 P3 Z: j' [7 |* `( U" v$ W
The signal words WARNING, CAUTION, DANGER if in the Latin alphabet shall be in8 |0 Q9 v7 J* C8 w, I) v1 w7 `
uppercase having a height not less than
6 m' s" _( {+ a3 D h. H- s– 3,5 mm for appliances normally used on the floor;
$ \) r5 @ a9 d3 S+ L– 2,0 mm for portable appliances with a printable surface of less than 10 cm2; and
0 N. h2 G+ m$ T5 _/ d, u– 3,0 mm for other appliances.
8 q( A5 b: W8 b' K) BNOTE A height of 3,5 mm is similar to Arial 14 pt, 3,0 mm is similar to 12 pt Arial and 2,0 mm is similar to 8 pt
, B% T. P% o% \2 s5 M# L" ?7 k) L( qArial. Other typefaces might differ in the pt value.: q# o: t2 C( M9 ?7 j1 q. u$ F
Uppercase letter of the text explaining the signal word shall be no smaller than 1,6 mm, with
6 I, v- y& s' U3 m* i0 R" }1 F3 ]other letters according to the font size of the uppercase letter.
5 R, Z4 M: k- l/ R( h1 e7 [Countries that do not use the Latin alphabet need to specify the minimum size of the script to
# K6 I; f0 \+ Tbe used taking into account what is specified for the Latin alphabet.7 x/ I. E, a1 W5 f5 L [! B6 h
Unless contrasting colours are used, moulded in, engraved, or stamped markings shall be' R5 r: {2 |; g% Q) \+ W M! t
either raised above or have a depth below the surface of at least 0,25 mm.; G6 ]+ E! c3 B; y' I: d, c5 i
Replace the first paragraph of the test specification by the following:
3 S7 U% n6 V2 v3 t6 wCompliance is checked by inspection, by measurement and by rubbing the marking by hand, ~; g3 R1 C2 T! \1 f) r
for 15 s with a piece of cloth soaked with water and again for 15 s with a piece of cloth- H& J+ i& U- G7 H' l( L6 J
soaked with petroleum spirit. The petroleum spirit to be used for the test is aliphatic solvent& E, j' E1 l: B
hexane.: H' O. J& |1 ]2 l& ^8 t
8 Protection against access to live parts
6 `2 C N# n: Z! N8 C8 _8.1.3 Replace the note by the following.& U: B( B3 @; z; u0 e5 ~
If a single switching action is obtained by a switching device, the switching device shall5 L, J1 w$ | X; P0 ?1 m$ z
provide full disconnection and the clearances for full disconnection specified in 20.1.5.3 of2 h p4 |9 x V; M0 A
IEC 61058-1:2000 shall be obtained from Table 22 of IEC 61058-1:2000 using the next higher& N" F1 R- I O0 O l* B1 K( u
step for rated impulse withstand voltage.
& z1 N+ f. n6 f" k0 k5 x/ }. E1 {5 J2 |For appliances provided with a supply cord and without a switching device in their supply
3 m0 R7 S2 E7 H9 N+ ocircuit, a single switching action may be obtained by the withdrawal of the plug from a socketoutlet. k* Y& C) }4 |/ I' n i% e, p
Compliance is checked by inspection and by manual test." j# U/ Q$ e0 R, c9 b
13 Leakage current and electric strength at operating temperature0 d M I8 s. \1 U% C1 S
13.2 Replace the first paragraph by the following:
5 d9 f; {& G* i2 q1 n7 ?9 d* zThe leakage current is measured by means of the circuit described in Figure 4 of
- s2 Z/ ^7 r$ b( yIEC 60990:1999. For class 0I appliances and class I appliances, except parts of class II
1 W/ Z z9 A3 ^! e, k) hconstruction, C may be replaced by a low impedance ammeter responding to the rated
: X' [) b* p5 F' s/ wfrequency of the appliance.
& D6 W8 x6 X( E) T* K ~19 Abnormal operation* \: ?( j: _0 R2 E, O, f
19.1 Add the following to the penultimate paragraph of the test specification:
t& P2 I0 a9 e1 s1 nIf the control performs more than one function, only that aspect of the control under. g; d! \8 [2 m9 o) E/ \
consideration is rendered inoperative. Other functions of the control may continue to operate0 g0 e7 i4 ^: `* N; X# Y! g
normally.
4 Y9 t$ r) U% J1 |19.7 In the third paragraph of the test specification, replace “class P2” by “class S2 or S3”.2 o3 Z. R" C/ p6 K% Z( f1 q
19.11.3 Replace the text of the test specification but not the note, by the following.$ }2 A& l0 x! x, G0 w
If the appliance incorporates a protective electronic circuit that operates to ensure% ?: G& p7 D1 U
compliance with Clause 19, the appliance is tested as follows:6 A! p9 x& ]: c7 [, Q8 r: r
A fault as indicated in a) to g) of 19.11.2 shall be incorporated in the protective electronic+ V; v( |2 p5 y+ _2 M, Q! g: C
circuit either before the appliance is started or at any point in time after the appliance is9 p- I& d _- @- {
started so that the most unfavourable conditions of the test are applied.$ \. N' i4 b% D
If the appliance is able to operate after the fault in the protective electronic circuit is9 H" g1 b3 U6 a/ C
incorporated, then the appliance is further tested as follows.
/ S9 p+ I2 l/ ~6 I r9 r- G xFor appliances for continuous operation the appliance is operated until steady conditions are- ^% I" F r5 ]8 [
reached. Then the relevant test of Clause 19 is repeated.) @! _+ a6 p/ q/ m' I7 l; e
Other appliances are operated for one cycle of operation. Then the relevant test of Clause 19% j6 U3 f+ t9 m
is repeated.
( W) Q& }" R0 }3 q4 H( e+ _3 l19.11.4.2 Replace the test specification but not the note, by the following:
# t: w5 g$ @( X1 |9 n8 `2 }The appliance is subjected to radiated fields in accordance with IEC 61000-4-3.
) N9 B( J! s7 l! S+ gThe frequency ranges tested shall be:! W& m7 g% S% D. P |! o/ Q
– 80 MHz to 1 000 MHz, test level 3;
5 a! F" ^/ S) A) \/ U! N: a8 A2 }! \+ h– 1,4 GHz to 2,0 GHz, test level 3;
: O0 t5 R- W3 G" }9 ^) a– 2,0 GHz to 2,7 GHz, test level 2. |
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