50a to 30a to 15a - AC issues
My trailer is wired for 50amp service. I only have one AC unit right now, so it's only really in need of 30amp. I have the 25' 50a cord that the RV came with and I just bought a 50' 30a extension co...
Forum Discussion
15 amp is marginal for running an AC. It is possible your friend's outlet was actually a 20 amp circuit. Possible your outlet is on a breaker that is also connected to other outlets that have other loads on it. A breaker typically is wired to more than a single outlet.
