Hi all,
A friend has a Juicebox, one of the earlier ones, and when he plugged the power
cord in, I heard a thunk, thunk, like the contactor was engaging and
disengaging. I asked him if that was new and he said nope, whenever I plug it in
it does that. So I guess it was doing a contactor test.
The
I also have a JuiceBox and it has always cycled the main relay when you
reset the unit, or apply power. The relay is closed for a very short
time. The relay is cycled if the EVSE is connected to the car or not.
Mine was a kit and I have had it for some time now but I recall that
characteristic
Yes, it does a power cycle test on plugin. That’s normal, and you can see it in
their open source arduino code.
corbin
> On Jan 31, 2016, at 9:49 AM, Rush Dougherty via EV wrote:
>
> Hi all,
>
> A friend has a Juicebox, one of the earlier ones, and when he plugged the
> power
> cord in, I he
You can get support from the people who sold you the non approved charging
stations.
--
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-Mensaje original-
De: EV [mailto:ev-boun...@lists.evdl.org] En nombre de Cruisin via EV
Enviado el: domingo, 31 de enero de 2016 01:44 p.m.
Para: ev@lists.evdl.org
Asunto: Re: [EVDL] Juicebox contactor problem
You can get support from the people who sold you the non approved
ctric Vehicle Discussion List'
Subject: Re: [EVDL] Juicebox contactor problem
Well, according to the SAE-J1772 standard, the contactor shall not be
energized during a startup test nor any other condition than when
plugging
it to a car. Maybe that is one of the reasons is not been approved.
Mar
Cor van de Water via EV wrote:
I am sure that this test is done in software just to verify that
everything works, just like there is a special relay that will
*create* a GFCI event just to test the detection of GFCI before
relying on it. Most standards actually do not specify what happens in
tran
to all
Rush Dougherty
Tucson AZ 85719
> -Original Message-
> From: EV [mailto:ev-boun...@lists.evdl.org] On Behalf Of Cor van de Water via
EV
> Sent: Monday, February 01, 2016 12:56 PM
> To: Electric Vehicle Discussion List
> Subject: Re: [EVDL] Juicebox contactor proble
Behalf Of Rush Dougherty
via EV
Sent: Monday, February 01, 2016 12:46 PM
To: 'Electric Vehicle Discussion List'
Subject: Re: [EVDL] Juicebox contactor problem
Actually Cor, when I tested the Juicebox I had a meter in the J1772
Power pins
and it showed 240vac from the first thunk to the
-
From: EV [mailto:ev-boun...@lists.evdl.org] On Behalf Of Lee Hart via EV
Sent: Monday, February 01, 2016 12:41 PM
To: Electric Vehicle Discussion List
Subject: Re: [EVDL] Juicebox contactor problem
Cor van de Water via EV wrote:
> I am sure that this test is done in software just to verify t
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