|
看看EN60598对自镇流灯的解说
6 V9 ]& r x# N1.2.59 # I8 z1 k4 N) H3 H7 F
self-ballasted lamps
/ s6 x' _. H: P! e$ @unit which cannot be dismantled without being permanently damaged, provided with a lamp cap
! b8 N# E; K: O$ F9 Wand incorporating a light source and any additional elements necessary for starting and stable 8 h. @2 E& J4 E7 l* N- t
operation of the light source ' h, U4 I1 J: |/ J0 ^
* P7 i- e P( E; t5 sNOTE 1 The light source component of a self-ballasted lamp is not replaceable. & V' F* c, G; o' c' p
NOTE 2 The ballast component is part of the self-ballasted lamp; it is not part of the luminaire. It is discarded at 2 x' R( B5 m5 ^4 C! L2 O) a# w% {
the end of the life of the unit. / }4 K1 p; V% D! y+ Q. M
NOTE 3 For test purposes, self-ballasted lamp units should be regarded as conventional lamps.
! u+ k" R3 F' o ?9 W7 kNOTE 4 For examples and further information, see IEC 60972.
0 l9 p8 r, h" Q P6 i/ Y; e# n, l- } R3 |9 w0 z1 Z
$ L( q% W: L5 z; |0 U
再来看看EN 60968对耐压的要求:* i7 y7 g, P, M( x( Y: n
* t3 `, O5 K4 s0 f8 R
Type HV (220-250V): 4000Vr.m.s
/ D" m9 k% D3 |! ?( T* L
' U% h1 F: j' v2 H- ~) v( nType BV (100V-120V): 2U + 1000U
' ~/ R5 }! N3 v" J1 ?* @
4 z+ z) E" S3 p$ F _4 h) u a' r3 q9 |# i" P( v
看耐压值是按2类来打的。 |
|