How to test NAC current with a multimeter

Описание к видео How to test NAC current with a multimeter

Need to test current for a horn strobe circuit? Always make sure your meter is capable of doing this first, and make sure your leads are in the proper spot before testing. Then make sure your meter is set to the DC amps setting.

The positive meter lead goes to your load side coming back to the panel on the positive wire (usually red). Put your negative lead on the positive terminal of the panel. Trip an alarm and you should have something under 3 amps dc.

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