15
Aug
Street-Level Problem: When Big Arrays Get Clunky I remember a scorched June morning on a Phoenix rooftop in 2019, me and the crew squinting at twelve PV strings feeding a ragged 500 kW array—real talk, it looked like a traffic jam of wires. Back then I asked a blunt question: we had a scenario (rooftop install), data (12 PV strings, 500 kW peak) — can a modular inverter scale that cleanly without service drama? That’s where the modular inverter system first jumped into my notes (no cap). I've been in this game over 16 years; I’ve seen central inverters choke…