Balance of System Components

There are many more bits and pieces required before proceeding from boxes of parts to a completed system.
1. Conductors
PV systems always incorporate DC circuits and often utilize an inverter for AC circuitry as well. AC and DC wiring systems have distinct requirements and should never be mixed in conduit, raceways, or junction boxes. DC systems are typically low voltage (< 48 VDC) and thus require much larger wire sizes than AC systems. Indeed, the wire size required to avoid unacceptable

Solar System components, solar earth ground, solar Grounding, solar Conductors, earthing solar, overcurrent solar, overcurrent protection solar