Which system is recommended for its ability to carry power over greater distances with lower voltage drop?

The line voltage system is recommended for its ability to carry power over greater distances with lower voltage drop due to its higher voltage levels, typically at 120V, 240V, or higher. Electrical systems experience voltage drop as current travels through conductors; the higher the voltage, the lower the current needed to deliver the same amount of power, which translates to reduced losses along the transmission line.

In contrast, low voltage systems operate at lower voltage levels, often resulting in higher current for the same power, which leads to more significant resistive losses and voltage drops over distances. Battery-powered systems can be limited by their storage capacity and may not be optimal for long-distance power delivery. Solar power systems, while increasingly popular, often require conversion and storage processes that can lead to additional losses, making them less efficient for long-distance transmission compared to line voltage systems. Thus, for applications requiring efficient power delivery over extended distances, line voltage systems are more suitable.