WEBVTT

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One measures 0.6 μH for a wire of 0.6 meter

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This wire measures 30 cm, 30 μH is obtained

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With the 2 in series: 30 + 60 = 90 cm ... Euh 90 μH also!

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Like parasitic capacitance, ubiquitous when an insulator separates 2 conductors

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Each conductor (round) opposes an inductance of # 1 μH per meter (in + of its resistance)

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The section does not play: 2.5 mm² in test (red) then in blue 1.5 mm²

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We will see in EMC that it is the form that counts!