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My problem with the ESR is in this case 6 caps tested good, actually the ESR showed the 470 MF cap as good. The american made bridge showed it as only being 32MF after rremoval. So in this case the ESR was wrong 7 times.
now, maybe the esr is a cheap manufactered poor quality meter...that may be the case. if a high qaulity esr would function better then ok, i will have to get one.
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