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看看EN60598对自镇流灯的解说; u8 Z7 D( h$ k/ b" q
1.2.59
- ]8 r4 R' J& D& p8 z( aself-ballasted lamps
# J' s7 [ s+ h4 I0 }unit which cannot be dismantled without being permanently damaged, provided with a lamp cap
4 r" H* x' Q0 G" O( Hand incorporating a light source and any additional elements necessary for starting and stable ' d- b& B6 H2 q5 s& e
operation of the light source * |! K4 v( O; I
: E0 n; I& x7 |* U1 `8 \8 GNOTE 1 The light source component of a self-ballasted lamp is not replaceable. " q7 ^# N& G( I& `* p, G* i
NOTE 2 The ballast component is part of the self-ballasted lamp; it is not part of the luminaire. It is discarded at
% i+ e; A0 ?( l$ {4 i# U) zthe end of the life of the unit. 6 j: r8 R; B1 n! S9 O6 a1 ]4 b ~
NOTE 3 For test purposes, self-ballasted lamp units should be regarded as conventional lamps.
. |3 k; n4 d' q9 m$ J5 @% ZNOTE 4 For examples and further information, see IEC 60972. . U+ S8 u# B3 T. J8 m
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再来看看EN 60968对耐压的要求:) k- _" {; V1 u5 _) W
% k" L0 W* C, w3 ]3 J3 v4 B1 CType HV (220-250V): 4000Vr.m.s
O/ ^% R9 h( |) |0 Y T3 }" T" ]* E) X3 K- f9 o
Type BV (100V-120V): 2U + 1000U0 c; [: ]' s+ {" n( d5 ]7 W
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' D6 c$ a8 U/ x看耐压值是按2类来打的。 |
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