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Shameem

17 posts

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#311318 5-Jan-2024 18:32
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Dear Group,

 

I have a Nissan Leaf 2 (2018) which I imported directly from Japan in Nov 2019. So it's a Japanese Domestic Market (JDM) car. Together with it, I received a 200V 15A EVSE Panasonic. The owner's manual specifies to use a 200V source to charge the car via the On Board Charger (OBC) which is at 3.3 kW.

 

 

 

Being in Mauritius, where we have 230V supply, I bought a step-down transformer to reduce the voltage entering the EVSE to 200V. Otherwise, the 230V from the main supply will have heated up the EVSE. The voltage entering the OBC is the output voltage from the transformer which is at 200V. I have been doing that for 4 years now.

 

 

 

Since 1 week now, my EVSE displays a fault and therefore I'm looking for a new EVSE. The thing is that it's very difficult/nearly impossible to find a 200V EVSE. So, I was informed that there is no need to buy an EVSE at 200V. I can simply use a 220-240V EVSE and that will work fine with the OBC. Remember that It is specified in the manual to use a 200V source (see 1st paragraph).

 

 

 

Can you please confirm if I can move forward buying a 220-240V EVSE and that won't affect the OBC? I have been told that all OBC accepts the same voltage worldwide. Thanking you in advance.

 

 

 

P.S. Your reply will be of great help since I am unable to properly charge with my actual EVSE since a week.

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  #3178086 5-Jan-2024 18:42
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There are (tens of?) thousands of these JDM cars in NZ and AFAIK they are all supplied with standard mains 230V, without the use of stepdown transformers. The onboard charger is I believe capable and designed to run off this voltage.

 

The sale of the original 200V Japanese EVSE is prohibited in NZ by Gazette notice

 

 




RunningMan
8953 posts

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  #3178094 5-Jan-2024 19:08
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What @SomeoneSomewhere says.

 

If you want to absolutely confirm, then there should be a spec label on the side of the on board charger. All the ones I have seen are rated 100-240v. Look under the bonnet on the side of the charger.

 

EDIT: The 200v from the manual will simply be advisng the user to use a 200v outlet rather than the more common 110v available in Japan. It's going to charge much quicker at 200v vs 100v.


Shameem

17 posts

Geek


  #3178096 5-Jan-2024 19:15
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Thank you!

 

Indeed, I have heard that people in NZ charge it from the 230-240V mains without any issue. But, I would like to know if it is specified somewhere about the voltage of the OBC?




RunningMan
8953 posts

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  #3178097 5-Jan-2024 19:23
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As above, you need to check the label on the side of the on board charger. It is the big box located under the bonnet.

 


Shameem

17 posts

Geek


  #3178098 5-Jan-2024 19:25
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Thanks a lot!

 

However, I am unable to see where it is on the OBC.


RunningMan
8953 posts

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  #3178111 5-Jan-2024 19:26
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Here's an older one to get an idea:

 

https://www.youtube.com/watch?v=1kyR5omOQu8&t=65s 


Shameem

17 posts

Geek


  #3178112 5-Jan-2024 19:28
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RunningMan:

 

As above, you need to check the label on the side of the on board charger. It is the big box located under the bonnet.

 

 

 

 

 

Can you please help me show where I can find it? I checked it and didn't see anything...

 

Thank you!


 
 
 

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  #3178114 5-Jan-2024 19:37
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At 65s in, it shows the label which appears to be on the left side. 


Shameem

17 posts

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  #3178122 5-Jan-2024 20:07
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Can you tell me what is 65s?


  #3178123 5-Jan-2024 20:09
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65 seconds into the above linked video shows exactly where to see the label on that OBC. 


Shameem

17 posts

Geek


  #3178171 5-Jan-2024 20:18
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Yeah saw it...already did a quick check on my vehicle but didn't see anything.

 

Will do a thorough search in some time and will let you know.

 

Thank you!


Shameem

17 posts

Geek


  #3178176 5-Jan-2024 20:21
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I am importing an EVSE from China from Alibaba.com website.

 

See the EVSE attached. Any advice you can give me.

 

Thank you.

 

 


  #3178180 5-Jan-2024 20:28
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Shameem:

 

I am importing an EVSE from China from Alibaba.com website.

 

 

While that may seem like  good idea, if you live in New Zealand it will need to have an SDOC  to be installed by an electrician.

 

 


RunningMan
8953 posts

Uber Geek


  #3178182 5-Jan-2024 20:31
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OP is not in NZ.

 

Just be careful on quality - you don't want cheap junk that shorts out or is unsafe.


Shameem

17 posts

Geek


  #3178184 5-Jan-2024 20:44
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Yeah will be careful.

 

What is OP please?


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