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Standard(s):
" [0 J1 C1 n# e X; XIEC 60598-2-20/2010+ |0 G8 p# h& U5 u: {5 t5 c
Subclause(s): 20.15+ b" w/ }* m2 h+ L; p+ m; z
No. Year PDSH 0966 2010$ w ?+ A6 f. s9 l5 ] ], q" _: G
Category: LITE Developed by: ETF5 OSM/LUM
( n3 z) h p3 [! S/ o+ Q# o0 TSubject:$ N1 w( g8 O) E. z4 C+ Z5 @1 ^% s! u
High voltage test# _" l/ V/ l) M4 R' N
Key words:
& a6 v- w* f& v- Outdoor use4 A7 s7 e; Q; i. _4 S) \
- Indoor use7 {6 S/ r8 @4 A* F5 h- k1 |5 g
- Metal foil
# D6 v! R6 v( F' N4 g" ~: W( A0 KTo be approved at the 49th CTL Plenary Meeting, in 20120 T3 u1 Z& C5 P% \# V: \9 g
Question:& l i* S: G7 [1 L% h- D8 U/ P
How should the high voltage test on lighting chains be performed? Should the foil be wrapped over the7 U) I% f- g: q2 j1 C( }
lamps or just over the lampholders? ^8 I2 I) e7 f( \& M# |2 X
Decision:. f) d+ J' a: B }
- For outdoor use the metal foil shall be wrapped over the luminaire (lampholder) and the lamp.
7 N5 [3 y2 j0 W3 r# V, s) u- For indoor use, the lampholder (E5, E10, etc.) is separately tested according to IEC 60238 and in this
0 q4 j8 z& W" E0 z5 C Dcase the metal foil is only wrapped on the luminaire and up to the rim of the lamp cap (close to the rim so: w/ h1 M% O- g
no flashover occur). The lamp is not wrapped with metal foil. For lighting chains with push-in lamps the2 h% u) j+ ]4 ?8 Q7 ]: x
metal foil is wrapped over both the lampholder and the lamp.
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发表于 2012-9-16 15:03
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