安全低电压要求 | |||||||
灯具相关标准 | RMS | PEAK | DC | 漏电流AC | 漏电流DC | 备注 | |
美规 | 8750 LVLE Dry | 30 | 42.4 | 60 | 0.5MIU(对地150),0.75MIU(大于150) | Wet时,8750、1993中电压要减半,1598不减 | |
8750 LVLE Wet | 15 | 21.2 | 30 | ||||
1598灯具Dry Wet | 30 | 42.4 | 60 | 5mA (7mA Peak) | |||
1993光源 Dry | 30 | 42.4 | 42.4 | 0.5mA感知电流,5mA摆脱电流 | |||
1993光源 Wet | 15 | 21.2 | 21.2 | 0.5mA感知电流,5mA摆脱电流 | |||
欧规 | 60598普通灯具 | 25 | 空载35 | 60 | 0.7mA Peak | 2mA | ' o Y' p1 V% N! I. x5 g' `1 H' l |
60598非普通灯具 | 12 | & _! F- o. u% ]0 N* D. S+ _% f | 30 | 0.7mA Peak | 2mA | 非X0灯具时,SELV电压以此为危险电压进行判定 | |
61347电源 | 35 | 60 | 0.7mA Peak | 2mA |
wmra 发表于 2017-10-19 16:25
passagere 兄,我有疑问:
查阅了60598-1和61558-1,其ELV数值要求均为不超过50VAC r.m.s或120VDC,为何SE ...
欢迎光临 安规网 (http://bbs.angui.org/) | Powered by Discuz! X3.2 |