I have three roofs of the same tilt and orientation. They are not large enough to fit a full string, so I have have to split my string between two roofs. I have two options.
Option 1: Have a short cable between the modules in the string on Roof A and Roof B but have a long home run cable.
Option 2: Have a long cable between the modules in the sting on Roof B and Roof C but have a short home run cable.
Am I correct in saying Option 2 is better since it would result in localised voltage and power loss between the modules where as Option 1 will result in Voltage and yield loss of the entire string
How do I calculate this?
Is this 6 of one and half a dozen of the other?