PDSH 896 Luminaires with LEDs

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小型摆管淋雨试验机

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1000L恒温恒湿箱

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可程式恒温恒湿试验箱

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灯具防风罩

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UL498插头插座量规

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家电125mm试验指

E12灯头量规

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IEC60335试验指甲

PDSH 896 + Z+ @: U' m$ d/ e1 d, n& n' I( A+ b

Luminaires with LEDs 0 ?; M, C' V9 a: A! _

8.2.1

60598-1(ed.3);am1 & 60598-1(ed.4);am1 & 60598-1(ed.5) & 60598-1(ed.6);am1 & 60598-1(ed.7) : u  M9 e9 R+ u5 z$ O' ~, V

& L+ f/ m- }# Q! LStandard(s):
IEC 60598-1 All editions
4 w! y$ c" s3 O2 i7 I/ ]Subclause(s): 8.2.1
No. Year DSH 0896 2010
, K8 c. i) X/ x3 s' M# t, ?Category: LITE Developed by: ETF5 OSM/LUM
Subject:
Luminaires with LEDs
2 S4 z# i1 R8 kKey words:
8 H: H4 i* m- p0 A+ D" q% ~+ A: i- Sub clause 8.2.1
- Lamp compartment
: y# e/ P" C* ~4 e- Two lines of defence
Approved at the 49th CTL Plenary Meeting, in 2012
Question:
$ k! e' o6 K/ i" ~- @More and more luminaires with LEDs will be used for normal lighting. Not all are supplied with SELV
* v! H# m' S; w' Icontrol gears. For the user often it cannot be seen in a case of failure (falling out of the light source) which
light source is behind the cover. Sub clause 8.2.1 requires protection against electric shock even if the
operation cannot be achieved by hand. We heard that other Test Houses allow the accessibility of live
" Q5 `+ L/ D4 A; ~LEDs units after opening of the lamp compartment with normal tools, as screwdrivers, coins or other
object that may be used to operate a screw or similar fixing means.
9 _( Y  y( |- h$ O+ ^  b) @Decision:
1 f* L  o) B/ ~6 }: VThe requirements of sub clause 8.2.1 shall be applied also for luminaires with LEDs. The LEDs unit,
independent whether connected to the internal supply with terminals or connectors, shall be seen as a
  h3 g0 y9 g& L1 Xreplaceable light source according to the requirements of the standard. In other cases (if not replaceable
1 b( j. C+ n0 S$ [3 P4 D* y& `and/or not fed by a SELV source) it shall not be possible to open the lamp compartment with normal tools
; O6 n7 D' P7 y: i" A5 Kor the live parts shall be insulated by an insulation corresponding to basic insulation for 230 V (two lines
) V: X" l/ q8 ]1 Mof defence).