|
如果是家电方面用的适配器,需要满足60335-1的22.42:- q2 Y; Q/ n" z
22.42 Protective impedance shall consist of at least two separate components. If any one1 {. A. g& Z5 A' s; V6 \
of the components is short-circuited or open-circuited, the values specified in 8.1.4 shall not
6 B. Z$ a6 y- k% a9 Q0 Y obe exceeded.
* I# }2 l6 q! N& |Component impedances shall be unlikely to change significantly during the lifetime of the
: [ Q+ q6 w x. M+ bappliance.
8 v9 j. C7 Z8 d! j5 h6 K8 d4 O* E5 WCompliance is checked by inspection and by measurement and if necessary, for resistors and( F9 [. i0 o1 W
capacitors by the following tests.
" y* ?7 Q# m. g. z. dResistors are checked by the test of 14.1 a) in IEC 60065 and capacitors are checked by the
+ V$ \) B2 S! P. itests for class Y capacitors in IEC 60384-14 appropriate to the rated voltage of the
: x' R. L5 v2 o% n0 ] ^! E' qappliance. |
|