Johann1982 Posted November 17, 2016 Share Posted November 17, 2016 I imported a 48v 1kw wind turbine about 2 years ago for my setup at home. When the thing arrived I immediately saw a problem. It was a lot bigger than I thought and not really ideal for a residential area. I ran it for about a month before the neighbors started complaining. I had to take it down. So, anyone out on a farm that might be interested? The few times the wind reached around 40km/h it pushed around 60A.. So the 1kw rating is bs.. It did at lease 2.8kw. I paid around R13k for it, but willing to part with it for around R8k. I ordered a 2nd charge controller that has manual brake function so it comes with 2x controllers. Will upload pics a bit later. DeepBass9 and ___ 2 Quote Link to comment Share on other sites More sharing options...
Mark Posted November 17, 2016 Share Posted November 17, 2016 Hi Johann Can you send me spec's please (when you send the pics). Does it have a pole/tower? Can I have first dibs if that's OK. Where are you based? Regards Mark Quote Link to comment Share on other sites More sharing options...
DeepBass9 Posted November 17, 2016 Share Posted November 17, 2016 Also interested if Mark doesn't take it. I would pay courier costs. Mark 1 Quote Link to comment Share on other sites More sharing options...
Johann1982 Posted November 17, 2016 Author Share Posted November 17, 2016 Hi Guys No pole, will have to build your own. Will go look up specs tonight and upload pics. Not really sure if the specs can be trusted as I imported from China. Mark 1 Quote Link to comment Share on other sites More sharing options...
Mark Posted November 17, 2016 Share Posted November 17, 2016 Thanks @Johann1982 Would be nice to get the make and model, etc and pics of controllers various labels and the make and model of these. I have DM'd my email address if this makes it easier for you. Regards Mark Quote Link to comment Share on other sites More sharing options...
DeepBass9 Posted November 17, 2016 Share Posted November 17, 2016 I,m not so picky, I,ll take it anyway. PM sent. Quote Link to comment Share on other sites More sharing options...
Johann1982 Posted November 18, 2016 Author Share Posted November 18, 2016 Quote Link to comment Share on other sites More sharing options...
Johann1982 Posted November 18, 2016 Author Share Posted November 18, 2016 I'll have to go get it out of storage to take a pic of what it looks like now. Will do that during the day. Quote Link to comment Share on other sites More sharing options...
Mark Posted November 18, 2016 Share Posted November 18, 2016 6 minutes ago, Johann1982 said: Thanks Johann Quote Link to comment Share on other sites More sharing options...
DeepBass9 Posted November 18, 2016 Share Posted November 18, 2016 Just to clarify, its a 800W turbine with a 1kW controller? But I'll take it. Check your messages Johann. Quote Link to comment Share on other sites More sharing options...
Johann1982 Posted November 18, 2016 Author Share Posted November 18, 2016 Yes, it says 800w on the box, but it pushed closer to 3kw when I used it. Mark has dibs though. Quote Link to comment Share on other sites More sharing options...
Mark Posted November 18, 2016 Share Posted November 18, 2016 Hi Johann I see the turbine is 800w so just a little smaller than I wanted. So please pass deal to @DeepBass9. Looks a great deal but just a little small for me. Regards Mark Quote Link to comment Share on other sites More sharing options...
Johann1982 Posted November 18, 2016 Author Share Posted November 18, 2016 No Probs. Ok DeepBass9 all yours. Will upload pics later today. Quote Link to comment Share on other sites More sharing options...
Mark Posted November 18, 2016 Share Posted November 18, 2016 24 minutes ago, DeepBass9 said: Just to clarify, its a 800W turbine with a 1kW controller? But I'll take it. Check your messages Johann. All yours Meneer! Quote Link to comment Share on other sites More sharing options...
DeepBass9 Posted November 18, 2016 Share Posted November 18, 2016 19 minutes ago, Johann1982 said: No Probs. Ok DeepBass9 all yours. Will upload pics later today. I found it on line its this one correct? : https://www.aliexpress.com/store/product/800W-Wind-Generator-3-Blades-with-48VAC-Output-Tail-Turned-Brake-Protection-2-5M-S-Start/127412_32371895637.html PM me your bank details and I'll pay you a deposit. I'll be in the DRC then for the next week or so, and we can finalise the arrangements after then is that is OK. I have used Timefreight before for shipping as they have a depot near me in Rustenburg. If you could figure out the cost please, they will pick up from you. .http://www.timefreight.co.za/login.php?redir=collection/quote.php Thanks, Steve Quote Link to comment Share on other sites More sharing options...
Johann1982 Posted November 18, 2016 Author Share Posted November 18, 2016 Not exactly the same, mine doesn't have the tail brake. Mine gets braked by the controller. Quote Link to comment Share on other sites More sharing options...
DeepBass9 Posted November 18, 2016 Share Posted November 18, 2016 OK, what voltage does it produce? Meaning its rated 48V, but at speed it will produce more which is rectified and at the controller. I'm just trying to figure out how far you can put it from the batteries. Quote Link to comment Share on other sites More sharing options...
Johann1982 Posted November 18, 2016 Author Share Posted November 18, 2016 It outputs 3phase AC that you can bring in using 3 core uv shielded cable (Heavy duty extension). Because its AC the length isn't really an issue. Just put your charge controller as close as possible to your batteries and you'll be good. Quote Link to comment Share on other sites More sharing options...
DeepBass9 Posted November 18, 2016 Share Posted November 18, 2016 1 hour ago, Johann1982 said: Yes, it says 800w on the box, but it pushed closer to 3kw when I used it. Mark has dibs though. With respect to Mark, I have noticed that when people shout 'dibs' on the internet it doesn't mean anything, and the person rarely ends up buying the product. As in this case..... I have had the reverse apply to me when you turn away potential buyers because someone had a brain fart and shouted 'dibs'. 'Dibs' is cash in the bank as far as I am concerned. Quote Link to comment Share on other sites More sharing options...
Johann1982 Posted November 18, 2016 Author Share Posted November 18, 2016 I hear you. I should have actually said first to pay deposit gets it. Quote Link to comment Share on other sites More sharing options...
DeepBass9 Posted November 18, 2016 Share Posted November 18, 2016 Happy to oblige (just need bank details) Quote Link to comment Share on other sites More sharing options...
Johann1982 Posted November 18, 2016 Author Share Posted November 18, 2016 Will pm you in a bit with details. Thanks Quote Link to comment Share on other sites More sharing options...
Mark Posted November 18, 2016 Share Posted November 18, 2016 Comment Deleted Quote Link to comment Share on other sites More sharing options...
DeepBass9 Posted August 28, 2017 Share Posted August 28, 2017 This wind turbine is for sale again, it just doesn't work well for me as my wind is too intermittent, and primarily during the day. So If anyone wants it for the same price, let me know. Shipping for buyer's account. It would work better in the following circumstances: 1-More consistent and higher wind speed. 2- Using it to charge a 12V or 24V system, these voltages are achieved at a lower wind speed, BUT, you would need a different charge controller. 3-Possibly stepping up the output with a 3 phase transformer would help to reach the required voltages to charge a 48V system, or using a different charge controller that could to this may work, just speculating though. Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.