|
看看EN60598对自镇流灯的解说* R9 W$ o' j7 d0 A0 Y
1.2.59
: b$ L/ u: D" {& ]: j) iself-ballasted lamps & a6 _9 a9 \! s' b9 b
unit which cannot be dismantled without being permanently damaged, provided with a lamp cap
% c3 r9 q9 P1 u' f& @" r" ~and incorporating a light source and any additional elements necessary for starting and stable
0 j+ ?- N. {) J' t o, _2 Coperation of the light source
, w" o4 }# Z, O, q2 A( O: K" k! L3 u! t) R$ Y% i3 i6 D; E
NOTE 1 The light source component of a self-ballasted lamp is not replaceable.
2 R+ x) r+ D8 a ^NOTE 2 The ballast component is part of the self-ballasted lamp; it is not part of the luminaire. It is discarded at
`( c; l1 ]6 `! b) kthe end of the life of the unit. 4 C9 E" J3 L) {* q9 r6 g
NOTE 3 For test purposes, self-ballasted lamp units should be regarded as conventional lamps. , n; w9 s0 V, C/ K( G7 B
NOTE 4 For examples and further information, see IEC 60972.
4 G9 T; v; M6 e! J- o
5 W" I9 F$ Q, e, |" {- J) ^. W/ p
' D8 s8 O+ v% }: s* d再来看看EN 60968对耐压的要求:$ k4 F8 ~! v8 }; W$ l/ D( B* }
( A5 C" j; }; U% {/ I
Type HV (220-250V): 4000Vr.m.s
9 _: V F/ g2 P2 C7 X/ ?4 L. D+ C' d M
& t2 P+ p3 L- F) A% ~, m5 T, e$ KType BV (100V-120V): 2U + 1000U. V8 T$ }! B" f5 C Z$ a1 w
`, V' z9 R% A$ s; ?
* J5 }7 E. d7 u" O
看耐压值是按2类来打的。 |
|