high-voltage mppt controllers?
I'd like to mount two 260-290 watt panels on my TT, rather than several smaller more expensive 100-150w panels. What controllers are popular these days, for high cell count panels (60 to 72 cells p...
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MPPT Controllers are more expensive than the PWM controllers. But the larger panels cost less/watt and take less space/watt.
The Morningstar MPPT 45 will handle your panels provided your VOC in series is less than 150V which they likely are. Parallel no VOC issue. The cost is about $400+. The MPPT 60 will handle 800W at about $500+.
The Morningstar MPPT 45 will handle your panels provided your VOC in series is less than 150V which they likely are. Parallel no VOC issue. The cost is about $400+. The MPPT 60 will handle 800W at about $500+.
