Sigineer charge controller

Austin68

New Member
Joined
Nov 1, 2020
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I was poking around looking for a different charge controller and stumbled across the sigineer mppt48120. It says on their site that it has two separate 60A MPPT trackers. First question is if anyone has experience with their charge controllers on their quality. Second if it has two separate trackers then can you have two different arrays with different wattages hooked up to it?
 

sunshine_eggo

Happy Breffast!
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Oct 26, 2021
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3,552
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USA
I was poking around looking for a different charge controller and stumbled across the sigineer mppt48120. It says on their site that it has two separate 60A MPPT trackers. First question is if anyone has experience with their charge controllers on their quality. Second if it has two separate trackers then can you have two different arrays with different wattages hooked up to it?

Sigineer makes AIMS inverters, so I would expect them to be of acceptable quality.
 

MrM1

I'm Here, But I'm Not All There
Joined
Mar 1, 2021
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1,145
Location
N. Central FL
Well except is it 250v PV input or is it 145v PV input??

I ran into this same spec for the similar Growatt 48120

The heading says 250, the specs say 145. HUGE difference and could result in white smoke

spec issue.JPG
 
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