Solar Panels Brands - does it matter?
I am looking to buy 200-300 watts of solar panels to charge 200-240 ah of battery storage. Researching panels on the web, it seems that prices for solar panels have a very wide range. Putting aside ...
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Morningstar TS-MPPT-45
Maximum (STC) PV Input = 600 watts @ 12 volts nominal
(when using Standard Test Condition ratings)
Your panels will rarely operate under these conditions.
Maximum (NOCT) PV Input = 800 watts @ 12 volts nominal
(when using Normal Operating Cell Temperature ratings)
Your panels will more likely operate under similar conditions to this rating.
So if one is not contemplating expansion of PV panels more than 600 watts a TS-MPPT-45 will work well.
Maximum (STC) PV Input = 600 watts @ 12 volts nominal
(when using Standard Test Condition ratings)
Your panels will rarely operate under these conditions.
Maximum (NOCT) PV Input = 800 watts @ 12 volts nominal
(when using Normal Operating Cell Temperature ratings)
Your panels will more likely operate under similar conditions to this rating.
So if one is not contemplating expansion of PV panels more than 600 watts a TS-MPPT-45 will work well.
