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Godoh Guru Joined: 26/09/2020 Location: AustraliaPosts: 498
Posted: 06:44am 12 May 2022
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I have seen some articles here about home made MPPT controllers, they look very complex to me. I need to replace my damaged controllers and want to control the following. 24 volt battery bank 90 volts DC panel voltage 60 amps or above current from the controllers to the battery.
Many years ago I saw some stuff that was being done by Oztules on home made regulators. Just wondering if anyone here knows of a simple circuit to use for this purpose and where I can get circuit boards made in Australia. I have a board design for a project that Oz did but it is only a .png or pdf file. Do any manufacturers work from pdf files? Hope someone knows Thanks Pete
Solar Mike Guru Joined: 08/02/2015 Location: New ZealandPosts: 1149
Posted: 02:28am 13 May 2022
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May I suggest you post your question under an appropriate forum topic like "Solar" in order to get any replies.
Cheers Mike
Godoh Guru Joined: 26/09/2020 Location: AustraliaPosts: 498
Posted: 04:56am 13 May 2022
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Thanks mike, yep I forgot to choose the right forum. Pete