MFT1741 Earth Loop with Confidence Meter

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• This method can complete a test in under 8s on a quiet circuit compared to historical methods which can take up to 20s.
• The software and hardware changes, along with the complex measurement algorithm employed, are what make this test method unique and break new ground in accuracy, repeatability and reliability when testing these types of circuits.
• As with all test instruments in the Megger MFT1700 Series, there is no requirement to null the supplied Megger test leads.

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Hello, Is this test for the ZE, or the ZS? Many thanks

juicespirit
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My 1741 brings up error code 137 when I try to use 3 lead no trip. What does that mean please? I have searched everywhere for a list of error codes and there doesn't appear to be one!!

adamdavis