Are these caps bad?
I don't want to disturb them unnecessarily.
150 uf 450 volt
Both read about 7ohms esr.
To tell the truth I've never found in circuit esr readings useful.
I just don't have the experience.
Not that I haven't replaced hundreds. Just haven't found a relationship between bad esr and good esr.
My chart only goes to 250v and 100 or 220uf which lists as .5 to 1 ohm.
I'll google while I wait.
Blown main fuse.
I don't want to disturb them unnecessarily.
150 uf 450 volt
Both read about 7ohms esr.
To tell the truth I've never found in circuit esr readings useful.
I just don't have the experience.
Not that I haven't replaced hundreds. Just haven't found a relationship between bad esr and good esr.
My chart only goes to 250v and 100 or 220uf which lists as .5 to 1 ohm.
I'll google while I wait.
Blown main fuse.
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