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看看EN60598对自镇流灯的解说
8 {" ]' v9 `- i/ S" X1.2.59
$ Q/ S4 f. q! `) Bself-ballasted lamps
% ^$ w c7 T( L( w4 [unit which cannot be dismantled without being permanently damaged, provided with a lamp cap - x+ ]9 Z2 t5 I. V
and incorporating a light source and any additional elements necessary for starting and stable 7 g. I7 Z! U! `/ s5 ?, v/ y4 l
operation of the light source - e: x' }0 b) [, X
7 A: @/ I# {$ t9 HNOTE 1 The light source component of a self-ballasted lamp is not replaceable.
- [. W& I9 D) e0 x5 f, ]NOTE 2 The ballast component is part of the self-ballasted lamp; it is not part of the luminaire. It is discarded at * t; o, J, ~5 j# Q) U8 ^
the end of the life of the unit. 8 Z' Y4 g# G7 v
NOTE 3 For test purposes, self-ballasted lamp units should be regarded as conventional lamps.
# c ?2 k" k6 j: I& }NOTE 4 For examples and further information, see IEC 60972. - g; [" l5 p8 G0 k- v2 ~* e
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* S9 I: |: j' v再来看看EN 60968对耐压的要求:! a0 T( N# U" ?$ }2 s
: r3 e. n# U6 qType HV (220-250V): 4000Vr.m.s
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u/ K" c# s- d% p# H# ^7 z' f- F* {Type BV (100V-120V): 2U + 1000U
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看耐压值是按2类来打的。 |
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