I have no interest in minimums. I think I now remember your situation. Are you the guy in Portugal with the grounding problems? Did you ever try the floating ground mod that was pointed out to you as a specific solution to your situation? Failing that, I'd bite the bullet, get the OpenEVSE parts and build one. You will then have full control over the GFCI and will hopefully be able to get it to work with your situation.8bits wrote:What do you think is the minimum for an EVSE work on a car like mine?
My other thought would be to purchase an EVSE locally, and have it professionally installed. That should also yield a working solution, since it should be designed for your electrical system.