[RE-wrenches] Electric car chargers
Ray Walters
ray at solarray.com
Fri Feb 22 16:39:57 PST 2013
Hi William:
I'm working on an off grid charging station for a Chevy Volt. I decided
to stick with the onboard 120 VAC charger, as the slower charge rates
are more efficient for both the house and vehicle batteries. Its the
old Puekert's # issue: the faster the charge or discharge rate, the
higher the losses.
The Chevy 120 vac on board charger maxes at about 12 amps x 120 vac.
Sorry, if that didn't directly answer your question, but hopefully was
still helpful.
R.Ray Walters
CTO, Solarray, Inc
Nabcep Certified, Licensed Contractor
808 269-7491
On 2/22/2013 5:29 PM, William Miller wrote:
> Friends:
>
> I would not bother this group with a question I could easily answer
> for myself with a little research. I thought I could find the answer
> to this question on line but it has been very elusive:
>
> Does anyone know the ratings for the available high power electric car
> charger?
>
> Thanks in advance.
>
>
> William Miller
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> Miller Solar
> Voice :805-438-5600
> email: william at millersolar.com
> http://millersolar.com
> License No. C-10-773985
>
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