ceb58
Senior Member
- Location
- Raeford, NC
Need an opinion on a mobile solar car charging station. This unit is pulled into place on a trailer with hydraulic lifts. When in place it is lowered to the ground and unhooked from the trailer and the trailer is pulled away leaving the charging station sitting on the ground. The station has receptacles for plugging the charging cables into. A 120v drop cord is ran to this unit to make sure that the batteries never go below 25% if there is too much cloud cover to fully charge the batteries. My thoughts are that this unit must comply with 690.47 A ( 2017) in having a grounding electrode system installed. The tech's from the company that make these units are saying that since it is not grid tied it doesn't need the grounding electrodes installed. What are your thoughts?