On 12 Apr 2024 at 13:35, Mark Hanson via EV wrote: > An HTML attachment was scrubbed..
Thanks Phil etc Sometimes the code doesn't explain why there's certain rules that appear arbitrary (like the 12" cord rule). The larger units are limited to 6'. Presumably the GFCI trip current (inside a EVSE) is higher (not sure how much) than the 6ma (if using a GFCI panel breaker). A large chassis like a car and with an internal switching supply-charger has EMI X (line to line) and Y caps (line to ground for common mode RF) that will most likely leak close to 6ma. Luckily inspector 13 (here) hasn't enforced the panel GFCI breaker requirement (since 2020) on 14/50s used for EV charging. Best regards Mark PS from the moderator - please try to send plain text, folks. Thanks. David Roden, EVDL moderator & general lackey To reach me, don't reply to this message; I won't get it. Use my offlist address here : http://evdl.org/help/index.html#supt = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = The phrase "May you live in interesting times" is the lowest in a trilogy of Chinese curses that continues "May you come to the attention of those in authority," and finishes with "May the gods give you everything you ask for." I have no idea about its authenticity. -- Terry Pratchett = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = _______________________________________________ Address messages to ev@lists.evdl.org No other addresses in TO and CC fields HELP: http://www.evdl.org/help/
