PDSH 889 Through wiring in the luminaires

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广东安规检测
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PDSH 889 + F% ]& w, T( F, Z# Q( N8 w& e0 N

Through wiring in the luminaires 1 R) Q+ g' S3 k, D5 V

5.3.1

60598-1(ed.3);am1 & 60598-1(ed.4);am1 & 60598-1(ed.5) & 60598-1(ed.6);am1 & 60598-1(ed.7) & v' f& b' c4 q+ h

: s% _2 d1 D  D4 g; F; IStandard(s):
  e/ h- T7 X& ?& }IEC 60598-1 All editions
; B; _8 j" `/ t3 F2 I7 ~, iSubclause(s): 5.3.1
$ a0 R: n5 `% i8 Q. T- s+ @No. Year DSH 0889 2010
5 X' D& q* T! S6 t: @- ~3 }Category: LITE Developed by: ETF5 OSM/LUM
1 o5 l0 q+ j1 i$ [6 l5 I0 u$ LSubject:
/ ~4 `: R2 o! ?" u; t  g# QThrough wiring in the luminaires
+ R0 x/ h+ l8 s, c- m1 G8 cKey words:
- Luminaire manufacturer
- Skilled persons
  V" x" ~4 \5 d- Cable/wiring
+ z) e0 x  I3 `" gApproved at the 49th CTL Plenary Meeting, in 2012
( `2 s) O4 h; G/ c5 R9 m* pQuestion:
! Q4 V; ?/ A: S. W( v! j/ mThrough wiring of luminaires doesn't need to be delivered with the luminaire, if the way of mounting is
  T; ?! M7 v/ h' p' N# w& Cclear from the manufacturer's instructions. However, if special cables or sleeves, e.g. due to high
  C2 w  _$ e4 E1 W2 qtemperatures, are necessary, the through wiring shall always be factory assembled. The cables and sleeves
: @* E3 |6 O, o5 [have to be built-in in case of high temperatures. Is that example also applicable in case of special cables
% `" R: b0 H4 p8 ~3 C+ C(double insulated, normal temperature, </= 90°C) to fulfil the class II requirements?
Decision:
) V) p- d6 `! p9 }% W2 \+ KSuch constructions are acceptable provided that:
- z6 d4 S) J) R& w, a+ ]- the luminaires are assembled by skilled technical persons;
- the act of assembling is clearly described in the instructions;
- S/ }9 f+ u# X9 _% n7 n4 m- the cable/wiring is delivered by the luminaire manufacturer only.


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