Understanding Wire Colors in a Mobile, Marine, or Off-Grid Electrical System

March 28, 2026 Duration: 06:43 Format: MP3

Did you know that both red and black wires in AC circuits are ‘hot’, but in DC circuits, they are positive and negative? Confusing, I know, but...

Source ID: qJMcZXKH654

Type: Audio MP3 (.mp3)