[技術] PSU 漏電,help
﹝問題詳述﹞
日前換了全鋁case之後,漏電情況事益嚴重
在無奈的情況下就把psu拆起來瞧瞧
看到的是"接地線(第三支腳)",是被引流至psu機殼
但也造成case非漆所附蓋處,透過驗電筆的量測都是"會亮地"
無奈的是,舊式建築物根本沒所謂的接地線,可消散這股電流
重點是,psu會漏電是屬正常嘛?? (第三支腳)
(已做努力)
已單獨測試psu,排除其它元件漏電可能
本想直接把psu內部接至psu外殼的那條線(第三支腳)給剪了
......但....以後的保固...
目前買了新的psu (全漢),在初步測試的結果
無絕緣處還是(如螺絲),還是會引流到case上去
請問有完善(正統)的解決辦法嘛? tks
插頭反接<==就別提,自製接地線<==也謝謝
賺錢買新蓋的房子(治本)。
--
※ 發信站: 批踢踢實業坊(ptt.cc)
◆ From: 218.170.219.219
推
10/09 18:08, , 1F
10/09 18:08, 1F
推
10/09 18:48, , 2F
10/09 18:48, 2F
推
10/09 18:56, , 3F
10/09 18:56, 3F
→
10/09 18:57, , 4F
10/09 18:57, 4F
推
10/09 19:01, , 5F
10/09 19:01, 5F
→
10/09 19:02, , 6F
10/09 19:02, 6F
→
10/09 19:12, , 7F
10/09 19:12, 7F
→
10/09 19:19, , 8F
10/09 19:19, 8F
推
10/09 20:53, , 9F
10/09 20:53, 9F
→
10/09 20:54, , 10F
10/09 20:54, 10F
→
10/10 00:10, , 11F
10/10 00:10, 11F
→
10/10 00:23, , 12F
10/10 00:23, 12F
→
10/10 00:26, , 13F
10/10 00:26, 13F
→
10/10 00:27, , 14F
10/10 00:27, 14F
→
10/10 01:34, , 15F
10/10 01:34, 15F
→
10/10 01:34, , 16F
10/10 01:34, 16F
→
10/10 01:36, , 17F
10/10 01:36, 17F
推
10/10 08:47, , 18F
10/10 08:47, 18F
→
10/10 08:48, , 19F
10/10 08:48, 19F
→
10/10 12:49, , 20F
10/10 12:49, 20F
→
10/12 03:26, , 21F
10/12 03:26, 21F