Can i, or should, I ground my trailer with a grd. rod to frame,even if my rv shore cable is grounded thru the rv recepticle box? My trailer is permenent on its site.
Certainly not my area of expertise but I would think it would be alright to do… most are grounded already (although poorly) through the stabilizers and tongue jack…
But please don’t take my opinion to seriously… someone with more knowledge about this will certainly jump on with better and more accurate advise than I could give…