When putting in a photo voltaic system in a campervan, it is necessary to measurement the breaker for the photo voltaic shutoff appropriately. The breaker is a security machine that protects {the electrical} system from overcurrent, and it must be sized appropriately for the quantity of present that the photo voltaic panels can produce.
To measurement the breaker, you must know the utmost amperage that the photo voltaic panels can produce. This info might be discovered on the photo voltaic panel’s datasheet. As soon as you understand the utmost amperage, you need to use the next formulation to calculate the minimal breaker measurement: