Scandinavian
Well-Known Member
- First Name
- Peter
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- Nov 3, 2019
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- France
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- Taycan T, Aston Martin DB9, Porsche 996 C4 Cab, i4
You will be fine with 3 phase 32 amp 400 volt. The calculations are actuallyThanks I will check with my electrician. I will also have 2x22kW station at my office. We have a 100kW AC supply.
Edit
So if am correct @400V I have to go for around 50A to get 20kWh charging.
To be honest I don’t think neceser for home usage but the office station at 22kWh will be nice addition to quickly charge car after arrival.
square root of 3 X amps X volt
1.73x32 x400 = 22.14 kW.
I have the PMCC installed on same circuits, but my car is only capable of 11 kW. Which is plenty enough for an overnight charge. 22 kW will be faster but you need to ask yourself if you really need the PMCC. The PMC+ will charge overnight.
I do not know how common 22 kW public chargers are in Polen, but here I miss my car having that possibility, when travelling.
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