皇冠篮球比分网

常见问题

家用墙壁开关插座的三防设计有什么作用?

发布时间:2019-05-28    字号:    
家用墙壁开关插座的三防设计有什么作用?

ZAISHICHANGZHONG,HENDUOJIAYONGQIANGBIKAIGUANCHAZUODOUYONGYOUSANFANGSHEJIDE,SANFANGSHEJIJIUSHIFANGCHAOSHEJI、FANGYANWUSHEJI、FANGMEIJUNSHEJI。


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皇冠篮球比分网 JIAYONGQIANGBIKAIGUANDEYUANCAILIAOHEYUANQIJIANDEXISHIDUDOUHENXIAO,ERQIEBUNENGSHIYONGHANYOUMIAN、MA、SIDENGDEYIFAMEIWUZHI。TADEKAIGUANMIANBANCAIYONGDENAISHICAILIAO,YOUYUKAIGUANMIANBANZHIJIEBAOLUZAIKONGZHONG,SUOYIWAIDINGBUCAIYONGLEPINGHUASHEJI,BIMIANLEJISHUIERDAOZHIDEFUSHI。


家用墙壁开关插座的电子设备和其它零部件过镀、涂或化学处理,表面覆盖了一层保护膜,保护开关不会受周围介质的影响,而且它的印制板和组件表面涂上了三防清漆,确保了导线之间不会出现电晕和击穿。另外电感和变压器也进行封端和浸漆,避免了潮气进入而出现短路的情况。