it claims that a capacitor lasts 2,000 hours to 7,500 hours. so

來源: 比花花還花 於 2012-07-03 20:42:21 [] [博客] [舊帖] [給我悄悄話] 閱讀數 : (238 bytes)
回答: Depends on quality control 由 rx300 於 2012-07-03 20:32:01

it claims that a capacitor lasts 2,000 hours to 7,500 hours. A year is about 2,000 hours usage. I have an old AC (seems to at least 15 years), capacitor has been working for at least 5 years, I changed a contactor a year ago. 

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