2kw 12v system on my coach.

Started by sdmasterson, December 21, 2021, 12:22:30 AM

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sdmasterson

2 Midnight classic 250-cp controllers started it all.  I grabbed then off market place and designed the system from there.  it's now been over a year and the system has never blinked no matter how hard I run it.  I have 4 sunpower 250 panels in series on each controller.  That's 200+vdc running into each one.  the front 1000w is split by the AC, and the rear 1000w goes right over the rear AC.

ralph day

That's a pretty sweet setup, but look at all that real estate being towed!  Lots of room for more panels there.  A good Anderson connector between the  trailer and "home" and you're  golden...more golden.

ClassicCrazy

#2
Nice job !
Though I bet it would  be nice to have  some panel racks that you can tilt when you are stationary - at least if you are every up in the north on these short days of winter.
But guessing you don't have that issue .
Larry
system 1
Classic 150 , 5s3p  Kyocera 135watt , 12s Soneil 2v 540amp lead crystal for 24v pack , Outback 3524 inverter
system 2
 5s 135w Kyocero , 3s3p 270w Kyocera  to Classic 150 ,   8s Kyocera 225w to Hawkes Bay Jakiper 48v 15kwh LiFePO4 , Outback VFX 3648 inverter
system 3
KID / Brat portable

boB


You have a good old Heart Interface inverter !

K7IQ 🌛  He/She/Me