手順 7を翻訳中
手順7
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In this mode, the multimeter sends a little current through one probe, and measures what (if anything) is received by the other probe.
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If the probes are connected—either by a continuous circuit, or by touching each other directly—the test current flows through. The screen displays a value of zero (or near zero—in this case, 0.8). Very low resistance is another way of saying that we have continuity.
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If no current is detected, it means there's no continuity. The screen will display 1 or OL (open loop).
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