I think that the J1772 spec has a 1kHz signal on one of its lines, the duty cycle of which specifies the maximum charging current. So the device you're looking at probably has a duty cycles of 25% or so, for around 15A.
Bill -----Original Message----- From: EV [mailto:[email protected]] On Behalf Of Willie2 via EV Sent: Saturday, September 24, 2016 10:29 AM To: Electric Vehicle Discussion List Subject: Re: [EVDL] Another J1772 L2 purchase On 09/24/2016 11:13 AM, Lawrence Rhodes via EV wrote: > Warning Will Robinson. The EVSE you selected are not good for modern > EV's. Only 3.3kw. They may not work with 6.6kw chargers. Lawrence > Rhodes It had not occurred to me that a 6.6kw charger would demand "all or nothing". Is that a possibility? That is, might a Leaf with a 6.6kw charger refuse to charge unless it was offered the full 6.6kw and would fail to charge at an EVSE that offered only 3.3kw? _______________________________________________ UNSUBSCRIBE: http://www.evdl.org/help/index.html#usub http://lists.evdl.org/listinfo.cgi/ev-evdl.org Read EVAngel's EV News at http://evdl.org/evln/ Please discuss EV drag racing at NEDRA (http://groups.yahoo.com/group/NEDRA) _______________________________________________ UNSUBSCRIBE: http://www.evdl.org/help/index.html#usub http://lists.evdl.org/listinfo.cgi/ev-evdl.org Read EVAngel's EV News at http://evdl.org/evln/ Please discuss EV drag racing at NEDRA (http://groups.yahoo.com/group/NEDRA)
