Some of the advice being passed around on some of the RV forums is pretty bad, some of the "advisors" claim to have electrical or engineering backgrounds. A guy just started a topic, he has a barn fed with a neutral bonded 3 wire service, he had electricians hook up a 4 wire 50 amp RV service and now his coach batteries overcharged and got ruined, he is asking if the electrician is to blame. Everything he describes points to a proper installation and a coincidental converter/charger failure in the RV, yet the speculation continues about the electrician/electrical being to blame. (The electricians came back and checked everything and found nothing wrong) Here's the latest response this morning regarding the neutral bonded service in the barn.
