标题: IEC 60598 -1 :2012 draft [打印本页] 作者: qsin 时间: 2012-9-28 09:21 标题: IEC 60598 -1 :2012 draft 第四章节，改动较大的几个地方！ ( N* M! @6 }2 c/ l$ n只是草案，了解交流！ 2 j: w4 s, l! q, r. c大部分的改动都是针对LED光源的！5 l, L% n% n& N( N& \( d
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4.24 Photobiological hazards ; G* j5 r4 K6 ^ C `( a ( ^: Q- ^" S0 n2 w4 K" `4.24.1 UV radiation3 J. [- }/ C( q/ M
Luminaires designed for tungsten halogen lamps and luminaires designed for metal halide* ^2 O4 d& z5 i1 a" b# [
lamps shall not emit excessive UV radiation when used with the lamp. For self-shielded lamps,1 N- N9 C# \- q$ n
this requirement is met by the lamp design. ( Q' X1 \" S: Z, O1 QFor tungsten halogen lamps and most metal halide lamps, when needing a protective shield, $ E8 q/ ^- G% l# H" N1 K) G( gany glass will reduce the UV radiation to a sufficiently low level. ! b* i) ]; y% `1 L+ c) ANOTE 1: See 60432-3 and IEC 62035 for lamp marking ) W8 u; L" r. [/ e# Q+ h( [7 NFor some metal halide lamps, emitting a high level of radiation, Annex P describes methods to1 Y+ Y) u$ b$ r& V3 m7 [. S/ x* l2 i
provide adequate shielding for UV radiation by the luminaire.# `* I! e1 X: u1 W4 H w' \3 K
NOTE 2; See Annex P, procedure A or B for method of calculation to provide effective radiation shielding. 0 K8 O- b' b; x; i: p% c) [' H& H/ [: d8 h
4.24.2 Retinal Blue Light Hazard u2 d6 S6 {, R1 ~! q
Luminaires with integrated LED’s or with LED modules shall be assessed according to IEC/TR0 c- y4 X, t& {2 r
62778 “Application of IEC 62471 to light sources and luminaires for the assessment of blue ' `4 [3 I7 ~9 z3 ]- flight hazard”. 8 y( D4 h2 ]* w$ Q8 \/ [- e6 IThe use of LED light sources with a blue light risk group rating greater than RG2 is not4 s9 P# }( f5 B# n. b7 R
expected. Additional more onerous requirements for the management of these types of light 5 k) _4 p( c* B- G/ S0 {% ssources would need to be applied. 6 x' }% x/ U+ r" l2 _( S6 SNote 1: Requirements for luminaires using RG3 LED light sources are not yet developed because these products* v! P' k8 a$ V
are not generally available on the market. Further requirements will be developed if needed in the future.( c5 @1 o/ m* `
For luminaires using an LED light source having an RG0 or RG1 rating in accordance with 1 A( \4 } `- a) E6 Z; t. q$ {! lIEC/TR 62778 rating based on 200mm, 0.011rad measurement), or which have been assessed 8 T8 S! v( K9 i" i+ z J# u5 u8 pas RG0 or RG1 fully assembled for use, under the same conditions, no additional requirements & k& ~# ]6 g1 E- f3 ^apply.0 N( }4 c" V* s2 }! i, e+ Z- t
For luminaires having a Risk Group 1/2 (Ethr) boundary condition in accordance with IEC/TR F( G/ `* h6 D, Z62778 the following requirements shall apply: % A; M, o6 A& z5 ]4 n7 k; y$ Ma) For fixed mounted luminaires, an additional assessment according to IEC/TR 62778 shall be 1 E, {' c% a- a) q9 Q0 Vmade to find the distance Xm between luminaire and the borderline between RG2 and RG1. ) O$ f2 z* @' dThe luminaire shall be marked and have instructions according to 3.2.23 of this standard. 9 U3 u, b& Z1 \% t6 f! D7 [b) Portable and hand held luminaires exceeding RG1 at 200mm (0.011rad measurement), are. S# |' }6 h; c9 [; |
required to be marked according to subclause 3.2.23 of this standard. ' b0 A8 E# m* B" j7 y1 |- hNote 2: Normally details of the Risk Group Classification should be available from the manufacture of the LED light $ k4 \: z7 y0 }, Z4 a! lsource.6 ^* K' x6 h% E& f+ I# g( _6 N. e
Note 3 : In some luminaire designs e.g. luminaires with integral LED light sources, it may be necessary for the K3 A9 F- R% s: I
complete luminaire to be tested.# a4 A. A2 d: f2 C6 e
Note 4 : The building of discreet LED’s into extended arrays or the application of additional optics does not increase / `/ z9 n I2 U9 [the Risk Group Category of the basic LED light source., d" ?. q* H' H9 g; I/ O0 h
Note 5 : The manufacturers declared photometric data for the luminaire may be used as the basis for the 2 F1 Z6 R) o6 u& M4 jassessment detailed under item ‘a’.# f+ h1 H3 K% R5 _# q/ v) r. q
Portable luminaires for children, covered by IEC60598-2-10, and mains socket-outlet/ Q% m. C' g" d" J
nightlights, covered by IEC60598-2-12, shall not exceed RG1 at 200mm (0.011rad6 K1 b! j1 Q& ^; L" v5 M r8 @9 e$ s
measurement): _, ^: m9 K6 _$ C5 `4 d
Note 6: Future amendments specific to IEC60598-2-10 and IEC60598-2-12 in this respect will follow. 9 C. a4 Y( k1 ~6 [" L作者: qsin 时间: 2012-9-28 09:21
4.28 Fixing of thermal sensing controls 9 @( F X" m; b% BAny temperature sensing control external to lamp control gear shall not be of the plug-in or an $ n) ]5 K( [; A- I: Hotherwise easily replaceable type. It shall be reliably kept in its specified position with regard to the / [, M7 M0 v& Lcontrol gear. $ c, I- ~5 F% J8 e/ M6 W$ `! W5 C4 d$ aAdhesive fixing of temperature sensing controls shall not be used where UV radiation emitted from a ) [% e) o7 C7 qlamp could degrade the reliability of the fixing during the life of the luminaire. Temperature sensing+ W( k( K! U0 j6 w
controls shall not be mounted outside of the luminaire enclosure.! ]9 O: d2 [! \, c1 M8 }9 t+ y5 e
Compliance is checked by inspection and, for temperature sensing controls with adhesive fixing, " G2 E! _/ Z5 m( E Caccording to the following test:. k0 T2 e8 r. E; \0 Q3 [
The temperature sensing control, together with the ballast/transformer to which it is fixed, is subjected+ i' R3 [& |. }8 `; g6 ?
to the- b# p! T3 @9 N( ]1 X* I1 L& M8 T
temperature change test in accordance to IEC 60068-2-14, test Na, according to the following details; ) _- q$ q1 E, U; WThe specimen shall be subjected to 100 cycles between the minimum and the maximum values as 0 w5 }6 C8 m3 f' u4 Qgiven below;& E4 \ x: r+ T- m: ^6 Z% Q) j0 u
The maximum temperature is the temperature measured on the adhesive material when the + {/ q/ R: q6 \ballast/transformer is loaded by a current equal to 0,95 times the value of the lowest current that % s' k p" |+ H* h9 Zcauses the protective device to operate in steady state conditions;5 B* c. C+ O' v. f, B' D
The Minimum test temperature is 0°C.# S- Q8 d9 I) ~( I( S1 p6 W+ w& y
The duration of exposure of the two temperatures is 30 min each. Z3 ]- E, b( A: c0 R: ^. Z
NOTE Standard transition time is between 2 min and 3 min. A transition time (t2) of less than 30 s is allowed, if an automatic 6 e! e* p* b; e" g* Otest system is used. 3 @% n) N, [+ Z& n% W8 |" v! |During the test the temperature sensing control shall not undergo any change in fixing impairing its - Z, \6 n2 }) |5 L. pfurther use, especially with respect to its operating temperature. After the test, the temperature sensing& n' l- B+ W7 d, K. z/ y* f. ^
control shall not be detached/moved from its designed position." p- m8 E+ ^) P% r! ?6 @
Note - Transformers complying with IEC 61558 are not subjected to this test. 5 \/ u$ t0 z2 a# o作者: qsin 时间: 2012-9-28 09:21
4.29 Luminaire with non replaceable light source.8 J; M0 Z7 W9 k6 g& Y ]
It shall not be possible to replace and/or to give access to live parts without breaking the ! L: A, \9 I. E6 q+ E' N6 X, nluminaire or its parts.5 H$ I* c, K% W) Q: q" f
Compliance is checked by the following test:& Y! U. x5 v7 m; d' f( `# _
Parts of the luminaire giving access to the light source which it is possible to open by hand or & ^& U& U T6 d# P" e! Wby using a tool shall be opened or dismantled. : W/ ~3 {4 e+ `$ E* z" V( xParts of the luminaire which are sealed, or glued, or fixed by screws which are designed and$ T1 f9 _; b) G2 T3 Q% f
shaped to be used only once, or permanently embedded barriers, are not opened.9 ?# r( _0 K- `, V
After removing all parts as detailed above, it shall not be possible to access live parts as( V* f4 H+ `6 f u) i
checked with the test probe and test method according to Section 8 of this standard. x+ j. k8 L8 c0 D/ Q1 J9 m 6 ?' @+ u" y8 g( [2 l ' M# |% t5 V8 Y) x; @9 x4.30 Luminaires with non-user replaceable light sources ) A5 F2 d. b, \) Z, {% |% rWhere a protective cover is used over a non-user replaceable light source to provide protection ' t& U* E" ^) R6 b ~5 Yagainst electric shock, and the cover is marked with the ‘caution, electric shock risk’ symbol / a5 i! Z4 O3 X6 ?" Cdetailed by 3.2.24, the cover shall be left in place during the tests and inspections detailed by- `4 O. a# o% b$ P: C4 r: M8 E- F
Section 8 of this standard. The cover shall be held securely in position by fixings requiring the) B( C. d5 _4 f4 C( W
use of a tool for their removal, and at least two independent fixings shall be used.9 f$ _7 y+ W& j 作者: qsin 时间: 2012-9-28 09:22
4.31 Insulation between circuits& `. Q* A% O$ v0 B! l! t
Luminaires incorporating transformers or controlgears providing insulation between circuits and3 S% i( d0 S0 Q& h, N" n; h) A
luminaire using circuits insulated from a LV supply, shall provide suitable insulation between6 I0 [7 @/ v+ `. e3 D! J
circuits and between these circuits and the external accessible parts.9 R8 n! N, h0 A0 m5 f
The same requirements apply to the circuits connected to the control interface of a controllable* q. r: y, m7 I' y; g l/ Z1 ?
luminaire where it is required to maintain the same level of insulation for all components. On : t( K1 L) Q- [the evaluation of the type of circuit to be considered, the information given by the controlgear % i9 z1 H$ i- G* Hmanufacturer (see 7.1.k of IEC 61347-1) shall be taken into account.1 |2 R; }3 p) h$ u m/ U# ?7 X" Q
Note: at present on the market the following types of control systems are available: % T: v# h0 ]4 z% O; r- FELV Control signal, basic insulated to LV Supply (e.g. Digital Addressable Lighting Interface and& F p( I$ I" v& P+ c+ H+ Q
1–10 V DC controls) ' Q* X r. n/ ] v5 y; O, @- SELV Control signal, (e.g. DMX)& S# x0 g# ?. n, M$ h" T
- Control signal, not insulated to LV Supply (e.g. Push button control / phase cut / step dim)$ }- O# a4 s7 C# ^( v# B( G
Compliance is checked by the following requirements. ) ^4 L8 E) ]6 |+ M: _( I+ G8 V& L9 P
4.31.1 SELV circuits % Z9 z& ~; J8 R5 J7 H& t, `$ cThe following sources may be used to supply SELV circuits:6 J1 Y, x0 v8 h* _/ ^" x
- A safety isolating transformer in accordance with IEC 61558-2-6 or equivalent part 2 of 4 J m$ E" L8 H9 O& X; ]61558# f/ m) F7 E* _. `# S. y8 w
- A controlgear providing SELV in accordance with IEC 61347 Series 0 s. P+ N9 W0 i( D& L- An electrochemical source (e.g. a battery) or another source independent of a higher# \- U5 ~) f w$ a [9 S" C
voltage circuit # N: i# {* C1 i( r; x' ?The voltage in the circuits shall not be higher than the limits defined for ELV. x) P$ G) y" o: }% ]
SELV circuits shall be insulated from the LV supply by double or reinforced insulation (based; x+ ~6 @4 f! W- T% p9 ]5 [8 u
upon a working voltage equal to LV supply voltage).. C! J5 {$ j7 F; D% s9 D6 R. h
SELV circuits shall be insulated from other non SELV circuits (excluding FELV) by double or* ~9 B8 Y" G) ~! ]3 b8 I3 ~3 F. _
reinforced insulation (based upon a working voltage equal to highest voltage in the circuits).# F' K% M v8 A/ _( Q0 ?: d, J
SELV circuits shall be insulated from FELV circuits by supplementary insulation (based upon a 5 ~" L t" e4 qworking voltage equal to LV supply voltage). ~7 M, [( V. H8 F
SELV circuits shall be insulated from other SELV circuits by basic insulation (based upon a5 {+ C- j, F S/ A: E0 [+ d- _
working voltage equal to highest voltage in the circuits) - O/ s* V. t& S' r9 U, cSELV circuits shall be insulated from accessible conductive parts by an insulation according to& e! v, O' Z7 u b
table 1 in Annex X. 5 [* X: W- R# M7 lNote: In case of controlgear according to IEC 61347 series, the SELV voltage to be considered for 3 K# I) u7 H& ~; z+ B ninsulating purpose in the maximum output voltage indicated on the controlgear as “U-OUT”. ( V w F5 S# }/ f" h" oCompliance is checked by inspection and by the test required in clause 8, 10 and 11 of this % H D/ Z5 k5 v' xstandard 4 n# X1 e8 [: x4 HPlugs and socket-outlets in SELV systems shall comply with the following requirements: 5 ~9 Z$ r, N# C2 _, F- plugs shall not be able to enter socket-outlets of other voltage systems;; ]$ j8 l/ C Z% h1 U. Z
- socket-outlets shall not admit plugs of other voltage systems;$ u2 J k! S/ P5 A: I
- plugs and socket-outlets in SELV systems shall not have a protective conductor' Y: k- \" n0 P% Y6 W) o/ ^' v' x
contact.7 w' g/ [8 ~; O& j6 |) P' s) S
Compliance is checked by inspection9 e- o$ S" Y- e5 L! n$ r" H/ j) U
9 I4 o3 N( l6 y. |$ K) a4.31.2 FELV circuits " ?9 M, Y& C i0 Q$ v0 ^; vThe following sources may be used to supply FELV circuits:2 H: F* z# E! B, X1 f- ]) ~8 Y# ~
- A separating transformer in accordance with IEC 61558-2-1 or equivalent part 2 of+ e, y% J" _. ~4 O, e- h" v
61558, l* h& i1 b0 j; o+ H6 Z3 S
- A separating controlgear providing basic insulation between input and output circuits in , n" u4 t( m; b# V X% Daccordance with IEC 61347 Series ; C% \5 n, n" ?( N- An electrochemical source (e.g. a battery) or another source in circuit separated by the ( _( s& h! D- p _" `4 KLV supply by basic insulation only.. b! N: |8 ^( ]
The voltage in the circuits shall not be higher than the limits defined for ELV. ) p0 P- H6 u7 R5 x. ]FELV circuits shall be insulated from the LV supply by at least basic insulation (based upon a , l; B7 j! h% ^0 @ I/ L2 xworking voltage equal to LV supply voltage).$ k Q9 _. }: C- s
It is not required that FELV circuits shall be insulated from protective earth circuit except for7 ~( H" w( ]# r0 ]# S
functional purpose. - T$ d$ n. t) x+ v6 ~# BFELV circuits shall be insulated from by an insulation according to table 1 in annex X. - V0 C- n7 P. h8 a( N2 S XCompliance is checked by inspection and by the tests required in Sections 8, 10 and 11 of this ) A6 ]- O1 e, R' }$ Estandard $ ]0 \8 D/ d. M1 q) ]. FPlugs and socket-outlets for FELV systems shall comply with the following requirements: 6 r& r5 G( l t( c$ |& V- plugs shall not be able to enter socket-outlets of other voltage systems;6 D g8 I5 w" }$ w$ ?; ^
- socket-outlets shall not admit plugs of other voltage systems; % Z" n9 T% h! G# |* l2 v8 E- socket-outlets shall have a protective conductor contact.9 [, d$ G( R3 F: I$ x
Compliance is checked by inspection# N/ E4 h9 n. `0 h$ D( d
+ [: Z" m" s- _( e' b, s* l
4.31.3 Other circuits: % Z8 l/ r4 _3 nThe insulation between circuits other than SELV or FELV and accessible conductive parts shall3 n! j2 a+ J1 Z& e
be in accordance with the requirements in table 1 in annex X.0 v q2 k8 G# q c
In class II construction, where equipotential bonding is used for the protection against indirect* ~* V( d+ l$ y; X3 Y# s
contacts with live parts (see table 1 in Annex X), the following requirements are applicable: e9 [7 q) n3 N6 S" g- W1 g6 b- All conductive parts are connected together so that two failures of the insulation result4 S1 d: h* B. i
in a short circuit6 T7 d; ?7 V V/ f/ Z
- To check whether the conductive parts are reliably connected together, the test in ' U4 R$ Z$ ^; y e/ U( j7.2.3 (earth continuity test with 10 A) have to be carried out+ m, y9 }! Y1 S7 V. e0 W
- the conductive parts comply with the requirements of annex A of this standard in case 2 E3 Y+ H9 _: b: R& {- x5 sof insulation fault between live parts and accessible conductive parts.: S5 \: A+ i% g- D; [' d0 z
- For master/ slave applications (the control gear is mounted in the master luminaire and ) A' O- z$ D" [; b; rsupplies the slave luminaires) an equipotential bonding between the luminaires shall be- v2 \$ V" C" i' E
used to prevent dangerous voltages between accessible luminaires. For this reason; j3 Z T9 q; M3 [
master luminaire shall be provided with a terminal to connect accessible conductive # j y1 ]9 e' q9 r) j0 Q; rparts of the slave luminaires and the slave luminaire shall be constructed as class I $ }5 W1 |+ l) A, E: |+ T9 R) Xluminaires.9 G9 f* P: F8 _+ c# P6 r j
Compliance is checked by applying the requirements of this standard to check to the insulation ( Y. }# }. \3 }/ Mrequired in Annex X ' \. ?* c/ | @+ t6 O' O( @, A% I$ D
Note: Example of this kind of circuits are:8 A! X: E( d* ^ a( G
- output circuits of ballast according to 61347 series, W' W( @, f( B, ?: g8 m/ _ ?
- circuits supplied by isolating transformer according to IEC 61558-2-4 or equivalent % G/ s$ [. [7 G- ]( u. S- circuits supplied by separating transformers according to IEC 61558-2-1 which do not fulfil the6 e6 ^1 Q. g- A6 l
requirements for FELV * v2 }! H1 y, G+ I7 Y- circuits supplied by separating controlgear (other than FELV) and isolating controlgear 3 U: a/ \/ r9 F6 {& d+ paccording to IEC 61347-Series* a, D }/ F, b4 a3 a) |4 a 作者: qsin 时间: 2012-9-28 09:23
Annex X作者: qsin 时间: 2012-9-28 11:00 本帖最后由 qsin 于 2012-10-24 14:57 编辑 9 H% F% v6 Z4 V# y' z6 C1 o: I' s! N* e4 i+ y
做这行的，必须要跟进啊！这样才能对企业有更好的应变能力！ ( G+ }" D( {' o& Z& s6 u6 _1 _[attach]76870[/attach]! ~! t! D9 E- V$ u' M
: K% p9 k& k' |! ]" S+ ?