Measuring ESR in-circuit: LCR or ESR meter

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  • Rado108
    New Member
    • Jul 2023
    • 3
    • Croatia
    #1

    Measuring ESR in-circuit: LCR or ESR meter

    Hello. Which tool is better for in-circuit testing of e-caps? I was thinking about getting proper LCR meter like DER DE5000 but as i have seen more accurate are ESR meters like ESR70 from Peak if we are measuring in-circuit. Is that true?
    Sometimes ESR can not be accurate when in-circuit but still want to get the best tool for it.
    Tags: None
    • diif
      Badcaps Legend
      • Feb 2014
      • 6978
      • England
      #2
      Re: Measuring ESR in-circuit: LCR or ESR meter

      No tool is going to know what other components are in the same circuit.

        Comment

        • Rado108
          New Member
          • Jul 2023
          • 3
          • Croatia
          #3
          Re: Measuring ESR in-circuit: LCR or ESR meter

          I know but which tool is best for in-circuit?

            Comment

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