Solar
Solar
System Setup Overview
Solar Panels: Wiring Configurations: Series, Parallel, and Series-Parallel. (Refer to the examples below for clarification)
Solar Controller (PWM or MPPT): Connect the panels to the controller using the positive and negative MC4 connectors. When wiring in Parallel or Series-Parallel, use fuses for each positive cable.
Battery Bank: Controller output connects to a battery or batteries. Use fuses between the battery and controller.
Power Inverter: Connect the power inverter to the battery terminals to run 120V AC.
Portable Power Station Setup
You can choose a portable power station as an alternative to a solar controller and power inverter. Typically, the MPPT is integrated, making it easier to plug in and use with minimal wiring.
PWM vs MPPT Solar Controllers
PWM (Pulse Width Modulation):Use when the solar voltage is close to the battery voltage. Can handle up to 400W.
MPPT (Maximum Power Point Tracking): Use when the solar voltage is higher then the battery. Can handle over 400W.
Optimal Tilt Angle
Optimal Year-Round Tilt Angle for Leesburg:
26°
Optimal Tilt Angles by Season for Leesburg:
Spring: 26°
Summer: 11°
Fall: 26°
Winter: 41°
Optimal Facing Direction:
South