好似話安全理由 Neutral 係唔可以有 Fuse 的,
其次我想換IEC Socket 同Fuse, 飛走一條就唔使買兩條 Fuse ...
hklin 發表於 2012-5-13 13:08 http://www.post76.com/discuss/images/common/back.gif
換得 IEC Socket 就唔洗煩，發燒带 fuse IEC 得古河，古河只係過一粒 fuse，接啱線就 ok。
By the way，我問左 d 電匚 ching，安全理係 fuse 唔可以只係接 neutral，但冇話唔可以 live 同 neutral 同時有 fuse。
本帖最後由 hklin 於 2012-5-13 17:30 編輯
換得 IEC Socket 就唔洗煩，發燒带 fuse IEC 得古河，古河只係過一粒 fuse，接啱線就 ok。
By the way ...
Wilmer威馬 發表於 2012-5-13 14:58 http://www.post76.com/discuss/images/common/back.gif
如果 Neutral Fuse 燒咗或斷了而 Live Fuse 冇燒, 咁就有危險, 部機唔著但火線帶電, 整機一不小心會觸電.
所以規定 Neutral 唔可以有 Fuse.
如果 Neutral Fuse 燒咗或斷了而 Live Fuse 冇燒, 咁就有危險, 部機唔著但火線帶電, 整機一不小心會觸電. ...
hklin 發表於 2012-5-13 17:29 http://www.post76.com/discuss/images/common/back.gif
http://www.farnell.com/datasheets/308975.pdf
"0717-2-C For applications (eg medical equipment) where both live & neutral feeds must be fused"
http://www.ebme.co.uk/arts/safety/part4.htm
"Class I medical electrical equipment should have fuses at the equipment end of the mains supply lead in both the live and neutral conductors, so that the supplementary protection is operative when the equipment is connected to an incorrectly wired socket outlet."
回復 13# Wilmer威馬
Thanks for the reference.
IEC Socket and Fuse Changed:
回復 15# hklin
C hing 請問係咪就咁扭開螺絲, 掹出來, 再插過新入去就得? 要甩開入面d 電線嗎?
Thx
回復hklin
C hing 請問係咪就咁扭開螺絲, 掹出來, 再插過新入去就得? 要甩開入面d 電線嗎?
Thx ...
ka690 發表於 2012-5-15 01:14 http://www.post76.com/discuss/images/common/back.gif
係呀。唔使焊添！
雙fuse插頭真係大開眼界! {:6_121:}
回復 17# hklin
今天我換左了, d 聲真的好似好了 {:1_338:}
回復hklin
今天我換左了, d 聲真的好似好了
ka690 發表於 2012-5-16 21:59 http://www.post76.com/discuss/images/common/back.gif
好似好了!? {:1_332:}
做個ab test嘛! {:1_254:}
