|
看看EN60598对自镇流灯的解说
# D; N; l9 H3 a" h- e( S1.2.59 0 A6 W( \5 W8 k+ G
self-ballasted lamps : ]" F! E% K* y, c- g6 a% e E. J" R
unit which cannot be dismantled without being permanently damaged, provided with a lamp cap , ^' [0 x* a6 e& {
and incorporating a light source and any additional elements necessary for starting and stable
; S0 p; M+ L; \% Y2 {6 w& }operation of the light source
4 U. z3 q4 Z: T) X; p/ ~
; B% p( d9 v, k5 i9 B, H6 _NOTE 1 The light source component of a self-ballasted lamp is not replaceable. ; X% M* d' `4 C7 D Q
NOTE 2 The ballast component is part of the self-ballasted lamp; it is not part of the luminaire. It is discarded at u; {* i* p1 m4 H- S9 C5 ?; T
the end of the life of the unit. : ^' |7 ?$ h7 A+ M2 q1 M
NOTE 3 For test purposes, self-ballasted lamp units should be regarded as conventional lamps. % y6 {$ f/ F# V/ D- s9 r6 ~
NOTE 4 For examples and further information, see IEC 60972. . r+ @/ U6 l# \2 y, S
8 A0 y( F* r7 V& y, [) B) R
# o3 |, `0 b3 o( }再来看看EN 60968对耐压的要求:1 E0 O% x9 e9 X/ S7 q
" I9 k% t3 n1 D5 K+ `& cType HV (220-250V): 4000Vr.m.s
y1 B9 y, E& U9 o1 S2 c9 z6 ?, b$ A- U
Type BV (100V-120V): 2U + 1000U+ R, R: S! [2 N: }8 d; j. s+ z
- s; E! d) n, B
' t! X5 I+ Q' |; ?) S) w
看耐压值是按2类来打的。 |
|