Tesla Solar journey

shareef777

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Mar 9, 2019
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Chicago
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Model 3
Industry standard is DC/AC ratio of 1.2:1. The PW+ able to support up to 1.6:1. 2x7.6kWh inverters = 15.2. 19.2/15.2=1.26:1. if I did the math correctly.
I have 1x7.6 with 12.24 DC = 1.6:1. Tesla is telling me that the documentation is not keeping up with technology and that they can overclock the inverter so to speak to over 150%. We'll see come summer time.
Just received the utility provider interconnection form filled out by Tesla. Sure enough they noted Powerwall+ 7.6 with a 15.2kW rating. The waiting game continues.
 

shareef777

Legendary Member 🏆
TOO Supporting Member
Joined
Mar 9, 2019
Messages
2,052
Location
Chicago
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Country
Tesla Owner
Model 3
Screenshot 2022-01-22 at 11.32.07 AM.png
Still “in-line” to schedule an install date, but received another offer from Sunrun. They were adamant about offering a proposal even though they were aware I signed up with Tesla already. Above specs are from the largest system they could offer. My cost: $42k 😮