UPS買二手或出清品安全嗎? - 3C
By Olga
at 2017-06-25T11:28
at 2017-06-25T11:28
Table of Contents
我爬文看到有人提到UPS會去回收場撿,然後換電池又是一尾活龍。
同時也看到有人提到UPS亂改可能會走火或是過熱等安全問題要注意。
正好我之前用的一個UPS外殼有點過熱變形,另外一個是有漏液讓電線接點有點鏽蝕。雖然我開蓋
增加散熱或是用除鏽劑處理接點後(有換電池),目前都還在使用。
如果我上網買二手的UPS會有類似問題嗎?這樣會危險嗎?
--
最近你的吸引力將大幅上漲,周遭的異性將慢慢的被你迷惑,慢慢的開始愛上你......。
唯一美中不足的是───────那群異性中有一半以上是齧齒目,其餘的則是爬蟲類。
或是你也可以換個樂觀的角度───愛上你的只有不到一半是爬蟲類,其餘都是齧齒目。
--
同時也看到有人提到UPS亂改可能會走火或是過熱等安全問題要注意。
正好我之前用的一個UPS外殼有點過熱變形,另外一個是有漏液讓電線接點有點鏽蝕。雖然我開蓋
增加散熱或是用除鏽劑處理接點後(有換電池),目前都還在使用。
如果我上網買二手的UPS會有類似問題嗎?這樣會危險嗎?
--
最近你的吸引力將大幅上漲,周遭的異性將慢慢的被你迷惑,慢慢的開始愛上你......。
唯一美中不足的是───────那群異性中有一半以上是齧齒目,其餘的則是爬蟲類。
或是你也可以換個樂觀的角度───愛上你的只有不到一半是爬蟲類,其餘都是齧齒目。
--
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