If a cable is too small for the current it carries:
Electricity behaves a lot like water flowing through a pipe. If you try to force a high volume of water through a narrow pipe, the pressure drops, and the pipes can burst. Electricity works similarly. cable sizing
This is the most overlooked factor in DIY installations. As electricity travels down a cable, resistance eats away at the voltage. If a cable is too small for the
First, you need to know how much current (measured in Amperes) the cable will carry. the pressure drops
If a cable is too small for the current it carries:
Electricity behaves a lot like water flowing through a pipe. If you try to force a high volume of water through a narrow pipe, the pressure drops, and the pipes can burst. Electricity works similarly.
This is the most overlooked factor in DIY installations. As electricity travels down a cable, resistance eats away at the voltage.
First, you need to know how much current (measured in Amperes) the cable will carry.