|
18.1.6 The luminaire shall be subjected, without breakdown, to a voltage of 1200 V ac, for a duration of
1 s, between:
(a) primary wiring and accessible non-current-carrying metal parts that can become energized;
and
(b) primary wiring and accessible uninsulated live parts in the secondary circuit of an isolating
transformer rated for a maximum open circuit voltage of 30 V rms or 42.4 V peak.
根据1598工厂测试要求, 可是产品没有金属,也没地线,是不是可以不用打高压? |
|