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不想涉及到版权问题, 复制给各位参考
0 G a& C' d) p, k& S4 w2 Q8 HFOREWORD
, K$ u- A5 q. U% m; C CAdd the following to the list of differences existing in some countries:- t; k6 U% g* x
– 7.12.8: The maximum inlet water pressure shall be at least 1,0 MPa (Denmark, Norway, Sweden).1 B! `' B; l% b! l4 ?$ v( q
INTRODUCTION
1 _ \+ ]; ~$ |9 e2 \- eReplace the seventh paragraph by the following:
! k% v: y* W4 m: C- c9 H: T7 h- mIndividual countries may wish to consider the application of the standard, as far as is+ j5 x' p& Y' G! R+ o0 l& t% v% s) z
reasonable, to appliances not mentioned in a part 2, and to appliances designed on new2 o) a( ~! K; ^6 p. S# j8 s0 ?9 q
principles. In this case consideration should be given to defining normal operation, specifying4 d0 x V! Z l6 R( d% ]5 e1 T
the classification of the appliance according to Clause 6 and specifying whether the appliance
6 f" [# U; j9 J& H. I; Tis operated attended or unattended. Consideration should also be given to particular+ y' N) T4 ]% b$ T
categories of likely users and to related specific risks such as access to live parts, hot
, M( T5 T8 A; I$ p4 @surfaces or hazardous moving parts.) g N k! R& s3 u' ~! ~; m
IEC 60335-1:2010/AMD2:2016 – 3 –% I6 W# o2 o# W4 A
© IEC 2016
2 ]) t) D9 M1 F( f, E1 Scope# Y c8 U$ S5 U
Replace the first sentence of the third paragraph by the following:
8 i) _( }8 S8 c% p; P; @This standard deals with the reasonably foreseeable hazards presented by appliances that
" S8 H* A4 G7 G' ~are encountered by all persons.
% w3 X6 B; [" X3 E, t5 J2 w2 Normative references
1 t& i6 |3 U+ J( }+ oReplace the reference to IEC 60252-1 by the following:
! d( R8 O$ p2 L! u( o9 t/ `IEC 60252-1, AC motor capacitors – Part 1: General – Performance, testing and rating –7 }4 X+ l& e3 r2 C2 Z
Safety requirements – Guide for installation and operation
0 b" R( H: H+ H! W% k0 kAdd the following new references:
5 n2 m1 O/ B, [" m( K' f' B2 NIEC 60445:2010, Basic and safety principles for man-machine interface, marking and- Y" }' h5 I7 j
identification – Identification of equipment terminals, conductor terminations and conductors
3 q" O$ |- y4 oIEC 62821-1, Electric cables – Halogen-free, low smoke, thermoplastic insulated and! U: U+ U; |2 b8 ~
sheathed cables of rated voltages up to and including 450/750 V – Part 1: General
" e$ p: z- G$ I% [requirements; e" w8 }# x0 s U: m/ o
ISO 178:2010, Plastics – Determination of flexural properties
( U9 U6 |+ V& l- vISO 178:2010/AMD 1:2013# c0 S5 |) P" p8 p/ [- M: |. i
ISO 179-1:2010, Plastics – Determination of Charpy impact properties – Part 1:4 @& P9 P; g6 W
Non-instrumented impact test' S5 D. t+ Q1 E7 c/ D4 m+ l* {4 B6 R8 }
ISO 180:2000, Plastics – Determination of Izod impact strength
/ ?4 |/ @9 _9 ~9 wISO 180:2000/AMD 1:2006" X) a, Z2 @- Y# _* O6 X2 k9 x& G
ISO 180:2000/AMD 2:20133 ~/ c' U! @9 e! q3 U) @
ISO 527 (all parts), Plastics – Determination of tensile properties
6 H0 ?$ S# r" S& VISO 4892-1:1999, Plastics – Methods of exposure to laboratory light sources – Part 1:
5 E3 `& w" X4 \/ x. N, f2 W! }General guidance
( j3 Q7 h; q# d nISO 4892-2: 2013, Plastics – Methods of exposure to laboratory light sources – Part 2: Xenonarc
8 r1 J' D: E) l; Mlamps
, A3 N4 { b, C- eISO 8256:2004, Plastics – Determination of tensile-impact strength
7 m0 M& C5 A0 }9 f ^& N' V3 Terms and definitions6 W$ U# |. ]5 ^( _8 s
3.3.13 Delete Note 2 and renumber Note 1 as NOTE.; A9 ^6 u' O; Y: y
Add the following new definition:
) n; r6 D/ R% J+ y. F3.6.8
& {8 `% e& i' {7 P7 {9 Q& Y% r# _detachable power supply part
1 K) C; e5 l1 V. D% gpart of the appliance the output of which is intended to be connected to a flexible cord
* z2 s% U: |- l% Z# a& Q$ udetachable from the class III construction part of the appliance* U( y+ p6 E2 c1 Q& @- i& ~, y
5 General conditions for the tests
& K& L: A Y: t: {; r6 Q7 ?" B( x5.10 Add the following as a new second paragraph:) H, o+ A c4 g- p, D$ g$ U
A class III construction part of the appliance is tested connected to its detachable power
) R# L# H3 w M7 I7 `4 J* jsupply part taking into account the instructions provided with the appliance.
4 c3 ]* s8 ^1 h6 Classification, `' d. v1 n3 L) ^6 \
6.1 Add the following to the requirement as a new second paragraph:
! |3 _ }3 Z4 O8 U3 W% Y( d) TIf an appliance consists of a part of class III construction and a detachable power supply- e5 c$ U4 O' X
part, the complete appliance is classified as a class I appliance or class II appliance in
* x/ S3 f/ ^2 H3 K! h( S! Caccordance with the classification applicable to its detachable power supply part.' f; w$ Y* L7 C
7 Marking and instructions
, J' T! l! ?1 N2 @' `: n$ V# s% z# P7.1 Replace the last dashed item in the first paragraph by the following:
& q" ^- ]5 [5 X0 z/ u– symbol IEC 60417-5180 (2003-02), for class III appliances. This marking is not
) ~5 F! D0 g- B% Q/ ]. Ynecessary for appliances operated only by batteries (primary batteries or secondary
6 k/ K% d% ?5 N T4 p( abatteries recharged outside of the appliance) or appliances powered by rechargeable
- v0 v/ C0 ~- k8 lbatteries recharged in the appliance.
0 S+ D. E# M: A; @5 U5 K* m% vAdd the following new subclause:/ ]4 E+ A) T) g6 S5 m# P! T# Y
7.12.9 For each language, the instructions specified in 7.12 and from 7.12.1 to 7.12.8 shall' w# |/ Y- s8 g O: j; A
appear together before any other instructions supplied with the appliance. Alternatively, these
! v+ Q U3 ]! ~* |. l: Q9 n% qinstructions may be supplied with the appliance separately from any functional use booklet.- ^7 P' t$ h; R) `) N4 n9 [
They may follow the description of the appliance that identifies parts, or follow the/ M7 ]; C$ b8 z1 n' b- o8 D
drawings/sketches common to the languages of the instructions.* k+ r# N( s9 y9 p" e
In addition, instructions shall also be available in an alternative format such as on a website
7 |& s% b$ r" I% o1 }or on request from the user in a format such as a DVD.
1 {; Z U+ U( jCompliance is checked by inspection.
5 t4 V; G4 d; @, C& X7.14 Add the following as new second paragraph to the requirement:4 y3 f1 g, d. r1 ~: L8 Z2 j
The signal words WARNING, CAUTION, DANGER if in the Latin alphabet shall be in
! p9 F8 O# t" F: U, n- ~% ~+ fuppercase having a height not less than8 f! v& u* B" i
– 3,5 mm for appliances normally used on the floor; t: d& P) X* z
– 2,0 mm for portable appliances with a printable surface of less than 10 cm2; and
+ t6 y U, s. p9 [8 J2 ]' e– 3,0 mm for other appliances.
7 o9 Q( x `9 q- sNOTE 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 pt0 x W3 B% z% z3 c/ O. V
Arial. Other typefaces might differ in the pt value.
- F! }- y i9 l+ t- FUppercase letter of the text explaining the signal word shall be no smaller than 1,6 mm, with
9 ?: f( G, {% Y8 n' N3 oother letters according to the font size of the uppercase letter.
2 F! A+ I2 W( J5 fCountries that do not use the Latin alphabet need to specify the minimum size of the script to
\% G. m5 N G* ]4 Y$ @be used taking into account what is specified for the Latin alphabet.# F9 [% Y: b8 i/ ~' ?
Unless contrasting colours are used, moulded in, engraved, or stamped markings shall be# L) g/ c6 I! N- n+ r
either raised above or have a depth below the surface of at least 0,25 mm.; T/ [# K/ q' z2 X' W' e: Q8 A
Replace the first paragraph of the test specification by the following:% k( t6 Y3 [7 M" H# S* Q
Compliance is checked by inspection, by measurement and by rubbing the marking by hand
" g; t% m% t/ ~ ]" b5 ?2 A; tfor 15 s with a piece of cloth soaked with water and again for 15 s with a piece of cloth
# U+ C1 ?# u/ x3 C; q" F" A2 _soaked with petroleum spirit. The petroleum spirit to be used for the test is aliphatic solvent l4 o% h0 S0 J; m! I
hexane.
* V2 |3 U; b' K" ~4 G4 i3 P* S8 Protection against access to live parts8 y/ ]% T0 }* b5 O
8.1.3 Replace the note by the following.( ^4 S; g1 q& g5 U w
If a single switching action is obtained by a switching device, the switching device shall% V9 x/ |* K4 p
provide full disconnection and the clearances for full disconnection specified in 20.1.5.3 of
+ m% R# k6 H* Z$ k( y% r0 a$ j( XIEC 61058-1:2000 shall be obtained from Table 22 of IEC 61058-1:2000 using the next higher
* Z0 l% ^7 V2 i+ P+ b2 k7 s7 Hstep for rated impulse withstand voltage.# ]: d2 L; S' N5 T( U( w3 s7 Q) P7 W
For appliances provided with a supply cord and without a switching device in their supply
2 ~/ f! O# m% c8 _: B1 vcircuit, a single switching action may be obtained by the withdrawal of the plug from a socketoutlet.+ i* u. ^) Z: p+ `
Compliance is checked by inspection and by manual test.
: K* p% ~$ ~- x3 I. v( s: `7 R; H13 Leakage current and electric strength at operating temperature
3 Q9 J( O1 k" x. j/ ?, a$ d9 n13.2 Replace the first paragraph by the following:, Q8 ~/ Z8 _3 h: ^. N
The leakage current is measured by means of the circuit described in Figure 4 of
& H# D( n7 ^% }& E4 k5 M' YIEC 60990:1999. For class 0I appliances and class I appliances, except parts of class II5 D1 }6 u* O, K* G9 ?% O! A, ~0 c
construction, C may be replaced by a low impedance ammeter responding to the rated
* X% [$ T$ G+ i6 }6 `frequency of the appliance.+ s! J5 W" V% h
19 Abnormal operation) n! z5 R1 V' o9 X6 v
19.1 Add the following to the penultimate paragraph of the test specification:
( R( W+ \, h& A! B' pIf the control performs more than one function, only that aspect of the control under
' p6 `8 r4 s4 M( O9 G0 w. hconsideration is rendered inoperative. Other functions of the control may continue to operate
; r* P3 t/ v& Gnormally.
; F: d- K; { D! R% H/ M d19.7 In the third paragraph of the test specification, replace “class P2” by “class S2 or S3”.
8 X% W8 m' n4 L* Z/ b9 Y5 L19.11.3 Replace the text of the test specification but not the note, by the following.
$ |9 S6 ]! C! u' wIf the appliance incorporates a protective electronic circuit that operates to ensure$ p/ M8 V8 d' `& v6 y
compliance with Clause 19, the appliance is tested as follows:
4 y- i' _- P. _& \; z, {( W+ d2 XA fault as indicated in a) to g) of 19.11.2 shall be incorporated in the protective electronic$ x1 a" N/ k+ U" y3 h
circuit either before the appliance is started or at any point in time after the appliance is
* o7 y0 c. F) ~' i Hstarted so that the most unfavourable conditions of the test are applied.
- E9 y- ^4 s/ }/ \% LIf the appliance is able to operate after the fault in the protective electronic circuit is4 V5 B V( s7 Q9 g; ~9 @5 U
incorporated, then the appliance is further tested as follows.
; w+ U: k& F, g I% o& E" QFor appliances for continuous operation the appliance is operated until steady conditions are
3 U9 M. t) _" E3 l$ K& ^9 R4 I& nreached. Then the relevant test of Clause 19 is repeated.7 E4 G, z( H! S: O' }
Other appliances are operated for one cycle of operation. Then the relevant test of Clause 195 Z3 F8 E3 h5 `2 P+ Q8 [% z* y2 X! h
is repeated.* E& c/ u$ D0 z& Y7 f& Y
19.11.4.2 Replace the test specification but not the note, by the following:' m. |. r+ t7 ~8 b j
The appliance is subjected to radiated fields in accordance with IEC 61000-4-3.
" q1 A4 v( p8 Z; E0 tThe frequency ranges tested shall be:
6 u) r( `8 }, ~4 T5 ^– 80 MHz to 1 000 MHz, test level 3;! H* B4 D- X) ~7 E
– 1,4 GHz to 2,0 GHz, test level 3;& K! h0 p: |: Z/ Q. }
– 2,0 GHz to 2,7 GHz, test level 2. |
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