FIELD: electric engineering.
SUBSTANCE: two identical semi-elements of differential ferro-probing magnetometer (gradiometer) is oriented inorthogonal to conductor with current to be measured and is disposed at preset distances from the conductor one after the other. Cores of semi-elements of gradiometer are made in form of thin-film rods.
EFFECT: improved precision of measurement; widened range of values to be measured; simplified process of measurements.
3 cl, 3 tbl, 6 dwg
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