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Forum Index : Windmills : low voltage disconnect
| Author | Message | ||||
| flc1 Senior Member  Joined: 20/11/2011 Location: New ZealandPosts: 242 |
Gday, I was wondering if anybody knows of a 24v lvd that can be adjusted from lvd of about 25.8 to lvr of about 26.2 , rated about 20 to 30 amps? I have searched for a while now online etc and can't find anything that will disconnect at that voltage ,all are lower voltage diconnect,I don't want to pull to much load from batterys,so they last longer, thanks ,,,Fred |
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Downwind Guru  Joined: 09/09/2009 Location: AustraliaPosts: 2333 |
You dont say if you want to build or purchase a controller to suit. If its a circuit design you are looking for than have you found this circuit by Gizmo. http://www.thebackshed.com/Windmill/articles/TL084-Controlle r.asp Or is it you want an off the shelf item to match your needs. Sometimes it just works |
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fillm Guru Joined: 10/02/2007 Location: AustraliaPosts: 730 |
If its an of the shelf item then this is the best, a Plasmatronics PL20 , use program 4 and you can set voltages till your hearts content . It will do a 20 A load directly as well as a myriad of other well thought about settings for battery management . PhillM ...Oz Wind Engineering..Wind Turbine Kits 500W - 5000W ~ F&P Dual Kits ~ GOE222Blades- Voltage Control Parts ------- Tower kits |
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| flc1 Senior Member Joined: 20/11/2011 Location: New ZealandPosts: 242 |
thanks for your help,off the shelf item for me,that pl 20 looks like the one thanks,,,,Fred |
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