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Type A RCBO does not trip.

Sparkingchip

Any suggestions?

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    The Megger is measuring AC, but the Di-log is set to DC because by then I was looking for DC.

    The Di-log does not zero out as I would like hence the picture of it lay on the shelf, but it definitely seems to indicate there’s DC floating about in the installation, though that picture of the DC measurement with the meter clamped around both meter tails probably raises more questions than answers.

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  • 0

    The Megger is measuring AC, but the Di-log is set to DC because by then I was looking for DC.

    The Di-log does not zero out as I would like hence the picture of it lay on the shelf, but it definitely seems to indicate there’s DC floating about in the installation, though that picture of the DC measurement with the meter clamped around both meter tails probably raises more questions than answers.

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