Sorry, I was asking about the dryer plug which seems to be 120 volt, 30 amps?
A dryer outlet should be 240V 30A.
You can install our site as a web app on your iOS device by utilizing the Add to Home Screen feature in Safari. Please see this thread for more details on this.
Note: This feature may not be available in some browsers.
Sorry, I was asking about the dryer plug which seems to be 120 volt, 30 amps?
Slight elaboration...A dryer outlet should be 240V 30A.
Much like the "14-50" delivering 40A, the dryer receptacles (older "10-30" and newer "14-30") deliver 24A.
To put an even finer point on it, Tesla's adapter will limit it to 24A on a 30A receptacle so that's kind of irrelevant. No?Not to put too fine a point on it, but they are still 40 and 30 amp receptacles capable of delivering that amount of power.
To put an even finer point on it, Tesla's adapter will limit it to 24A on a 30A receptacle so that's kind of irrelevant. No?
AMZ Electric; 925-216-8894. They did my NEMA 14-50 install and took care of the entire permit process. I was super happy with them.Can anyone recommend an electrician in the SF Bay Area to install the HPWC for a Model S or point me to an existing thread
Charging Source Technical Details Max power Required to use it Household outlet
View attachment 13779NEMA 5-15 outlet
110V, 15A
Must draw 12A or less (you can only draw 80% of rated outlet capacity for a continuous load)
Note that there is a similar NEMA 5-20 110V 20A outlet that you can plug in to, but Tesla does not allow you to pull more than 12A unless you buy a separate adapter for it so they can be sure they are on a 20A circuit.1.3kW (up to 3mph) 5-15 adapter is included with the Model S Mobile Connector
5-20 adapter is available from Tesla.J1772 "Charging station"
View attachment 13780J1772 EVSE
An EVSE is similar to an outlet, but safer.
240V. Typically 30A delivered on a 40A breaker. (Spec allows up to 80A delivered on a 100A breaker; that makes it equivalent to a Tesla Model S HPWC, below).
Any plug-in vehicle in the US since 2010 should be able to use these. The Tesla Model S can, with an included adapter. The Tesla Roadster, released before the standard was finalized, requires a separate $650 adapter.7.2kW (up to 22mph) assuming 30A. But a few are at 19.2kW like an HPWC; so see below for specs on that. Adapter is included with Model S. J1772 plugs into the adapter, which plugs in to the car. Campground 50A outlet
View attachment 13781NEMA 14-50 outlet
240V, 50A
Must draw 40A or less (you can only draw 80% of rated outlet capacity for a continuous load)
Big RVs use these at RV parks to run air conditioning and other electrical loads in the RV. Do not confuse this with a 30A campground outlet, which is only 110V!9.6kW (up to 29mph) Adapter is generally included with the Model S Mobile Connector; but if you have a different 240V outlet in your garage to charge the car, you may get that adapter instead, and then you would have to buy this one. Tesla Roadster HPC
View attachment 13782Tesla Roadster EVSE
An EVSE is similar to an outlet, but safer.
240V 90A breaker; 70A delivered (if 90A is not available, it can be installed at a lower level)
The Tesla Roadster is the only car that can use these EVSEs (except a Model S with an appropriate adapter from Tesla).16.8kW (up to 50mph) A $650 adapter from Tesla. HPC plugs in to the adapter, which plugs in to the car. You must also have Twin Chargers to use more than 10kW. Tesla Model S HPWC
View attachment 13783Tesla Model S EVSE
An EVSE is similar to an outlet, but safer.
240V 100A breaker; 80A delivered (if 100A is not available, it can be installed at a lower level)
The Tesla Model S is the only car that can use these EVSEs.19.2kW (up to 58mph) Plugs directly in to the Model S. But you must have Twin Chargers to be able to use more than 10kW. CHAdeMO Charger
View attachment 13784CHAdeMO standard DC Charger
Can be up to 65kW, but most installations are at 48kW
This is a real charger, not just a power supply. It talks more directly to the battery than an EVSE. But the car still has to talk the protocol.
The Nissan Leaf and the Mitsubishi i are currently the only cars in the US that can use these chargers.48kW (up to 144mph) An adapter from Tesla. They are “working” on one for $1,000; availability probably very late 2013. Will also require the Supercharging option (which is standard with 85kWh, optional on the 60kWh). Tesla Supercharger
View attachment 13785Tesla’s proprietary DC Charger
This is a real charger, not just a power supply. It talks more directly to the battery than an EVSE.
The Tesla Model S is the only car that can use these chargers.120kW (up to 300mph) Plugs directly in to the Model S, if the car is Supercharge capable. Standard on 85kWh models, optional on 60kWh models.
To anyone coming across this thread, the adapters mentioned are available from Tesla's Model S accessories web page, including the $450 CHAdeMO:
Tesla Accessories and Charging Adapters CHAdeMO Adapter
NEMA 5-15, NEMA 5-20, NEMA 14-50, NEMA 10-30 @ $45 each.
I am working with a municipality to improve the city's EV charging infrastructure, and I wanted to give them a primer on the different EV charging options. The table in this thread is great, but I would like it to be a bit more comprehensive. First, it doesn't list NEMA 5-20 (small thing); second, it does not list specific J1772 chargers, which would give a sense of the range of options. In my experience, public J1772 chargers range from ~10 mi/hr to 55+ mi/hr (i.e., 4kW to 18kW), with most tending in the 14-22 mi/hr range.
If you are traveling to a particular destination and want to travel back, the difference between 14 mi/hr (filling 208 miles of battery in 15 hours) and 22 mi/hr (filling 208 miles in 9.5 hours) is quite significant. The former means "overnight and a whole morning", while the latter means "day trip". Is the table being actively maintained? Alternatively or in addition, is there a wiki online with this information, so we can share and keep it updated?
J1772 "Charging station"
J1772 EVSE
An EVSE is similar to an outlet, but safer.
240V. Typically 30A delivered on a 40A breaker. (Spec allows up to 80A delivered on a 100A breaker; that makes it equivalent to a Tesla Model S HPWC, below).
Any plug-in vehicle in the US since 2010 should be able to use these. The Tesla Model S can, with an included adapter. The Tesla Roadster, released before the standard was finalized, requires a separate $650 adapter.7.2kW (up to 22mph) assuming 30A. But a few are at 19.2kW like an HPWC; so see below for specs on that.Adapter is included with Model S. J1772 plugs into the adapter, which plugs in to the car.
A J1772 only can signal the car about the current it's able to deliver. It has no ability to set the charge limit of the car.Has anyone experienced the lack of conversation between the Model S and the J1772 charging system? I left my charge limit set at 70 % ('16 Model S 90D) and returned to find the battery charged to 90-95%. I asked the valet parking attendant if he'd changed the setting and he replied "NO". Wondering if I'll try leaving the car on that type of charger again. Lectrik.
There's no documentation that the J1772 system will recognize or override the Tesla charge limit. You get what you pay for I guess.