Search found 7 matches

by rob1772
Wed Oct 08, 2025 1:04 pm
Forum: Nissan
Topic: Minimum HV voltage for testing
Replies: 4
Views: 1986

Re: Minimum HV voltage for testing

Apologies, and thankyou.
by rob1772
Wed Oct 08, 2025 10:48 am
Forum: Nissan
Topic: Minimum HV voltage for testing
Replies: 4
Views: 1986

Minimum HV voltage for testing

Hi,

What would be the minimum HV voltage required to run the leaf inverter with a zombie for the purposes of bench testing?

I have 144V (nominal) EV conversion here that I could use as a PSU if that is high enough?

Thanks
by rob1772
Mon Jul 28, 2025 7:17 pm
Forum: Nissan
Topic: Does the OI gen 2 leaf board require the leaf PDM?
Replies: 6
Views: 2356

Re: Does the OI gen 2 leaf board require the leaf PDM?

ah... I thought it was the 130kw that were gen3. So at present, is it true to say the OI board will only work with the 80kw inverters?

Will the Zombie run the 130kw inverter standalone? ie without the nissan PDM/charger/DCDC and rest of the leaf stuff?
by rob1772
Sat Jul 26, 2025 8:43 pm
Forum: Nissan
Topic: Does the OI gen 2 leaf board require the leaf PDM?
Replies: 6
Views: 2356

Does the OI gen 2 leaf board require the leaf PDM?

With my next conversion project, due to space/packaging arrangements I'll need to loose the PDM box that sits atop the leaf stack. I'll be using an Orion BMS and separate DCDC converter and charger. Will the OI gen 2 leaf board be able to function without the PDM?
I'm looking to use 2018 110kw stack.
by rob1772
Mon Nov 29, 2021 10:42 pm
Forum: Jaguar
Topic: Jaguar battery porn XXX
Replies: 61
Views: 66571

Re: Jaguar battery porn XXX

Thanks for confirming. Is there anything else you are able to add such as advice on temperature compensation or voltages of when balancing should start / stop, temperature derate for both charge and discharge - basically anything you're got configured for these cells within you BMS :)
I'm trying to ...
by rob1772
Mon Nov 29, 2021 8:15 pm
Forum: Jaguar
Topic: Jaguar battery porn XXX
Replies: 61
Views: 66571

Re: Jaguar battery porn XXX

Love the work you are doing here. It's good to get into the guts of things to improve our understanding.

You mentioned earlier that the modules use LG 3.7V 60AH HW001 cells? Is this still the current understanding?
Reason I ask is that I'm trying to piece together the technical spec for these ...
by rob1772
Mon Apr 05, 2021 9:36 pm
Forum: Tesla
Topic: Tesla Gen 2 charger master / slave
Replies: 2
Views: 1375

Tesla Gen 2 charger master / slave

Hi,
I've been reading through the various posts regarding the revisions of chargers to avoid if opting to use open-inverter controller cards etc, however some advert listings have thrown another variable into the mix by explicitly labeling some devices as 'NOT slave' or 'Slave' etc.

Would anybody ...