Stucco
New Member
- Joined
- Oct 4, 2021
- Messages
- 51
So I am in the design/budgeting phase of my home project. I am basing this on an LV 6548 single phase for now. Will set it up for dual phase in the future if this pans out. I have 2 options for panel purchases. Road trip to Santan in GA, or road trip to Charlotte, NC. I put the specs of everything into excel. Anything else I should add/consider?
Here is my view of the formulas.
| Max Vdc | 250 | |||||||||
| Max Controller Watt | 8000 | |||||||||
| Price | VOC | Amp | Watt | Max Volt Panel Count | Watt from max count String | Max Strings | Wattage | Number of Panels | Cost | |
| SanTan Snail Trail | 58 | 37.6 | 8.27 | 250 | 6 | 1500 | 5 | 7500 | 30 | 1740 |
| SanTan Tseries | 63 | 37.6 | 8.85 | 250 | 6 | 1500 | 5 | 7500 | 30 | 1890 |
| Q.plus | 135 | 46.81 | 8.97 | 335 | 5 | 1675 | 4 | 6700 | 20 | 2700 |
Here is my view of the formulas.
| Max Vdc | 250 | |||||||||
| Max Controller Watt | 8000 | |||||||||
| Price | VOC | Amp | Watt | Max Volt Panel Count | Watt from max count String | Max Strings | Wattage | Number of Panels | Cost | |
| SanTan Snail Trail | 58 | 37.6 | 8.27 | 250 | =ROUNDDOWN(B1/C4,0) | =E4*F4 | =ROUNDDOWN(B2/G5,0) | =H4*G4 | =H4*F4 | =J4*B4 |
| SanTan Tseries | 63 | 37.6 | 8.85 | 250 | =ROUNDDOWN(B1/C5,0) | =E5*F5 | =ROUNDDOWN(B2/G5,0) | =H5*G5 | =H5*F5 | =J5*B5 |
| Q.plus | 135 | 46.81 | 8.97 | 335 | =ROUNDDOWN(B1/C6,0) | =E6*F6 | =ROUNDDOWN(B2/G6,0) | =H6*G6 | =H6*F6 | =J6*B6 |
