The tech is fine. As any professional would do, he provided information based on appropriate codes and standards. The National Electrical Code (NEC) has a section specifically for RV's and RV Parks. It also has sections on cords and plugs, circuit br...
There is nothing wrong, nor out of code, with using aluminum conductors in rv parks. Aluminum conductors had problems in building wiring especially when people used copper rated outlets and switches on aluminum conductors. It is in buildings where al...
A 30 amp receptacle, like most other electrical components, are designed to accept a continuous load of 80% of it's rating. A 30 amp system should operate on no more than 24 amps continuous. The 30 amp rating is for short term uses. As you increase a...