Jun 10, 2009 · Unless you are willing to reconfigure all of your loads to operate on 24 or 48V, then you might as well stay with the 12v system voltage. The efficiency of a 24V or 48V 1400W
Power Requirements: Estimate your total energy consumption. 12V works for basic setups, while 24V or 48V is better for larger systems. Budget: While 12V systems are cheaper initially, 48V systems may save more in the long term through reduced wiring costs and higher efficiency.
A wind turbine on the other hand likely needs to be operating at much higher voltage, as during periods of low wind and low RPM it still needs to have enough voltage output to be able to supply power at whatever voltage your system runs at (12V, 24V, etc).
The wind turbine is suppose to be a 12v one but has a 48v sticker and when I connect my multimeter to 2 of the wire and spin it I only get 40v then switch the positive lead to the other wire and I get 40v, if I spin the turbine faster the multi meter cuts out after 40v and doesn't read anything.
12V systems are pretty standard in cars and smaller gadgets. Most vehicles operate on 12V batteries, and a lot of RV accessories rely on this voltage too. Also, 24V systems come into play with larger RVs, boats, and medium-sized solar setups. They provide more power without the hassle of using super-thick wires.
tcmtech. Unless you are willing to reconfigure all of your loads to operate on 24 or 48V, then you might as well stay with the 12v system voltage. The efficiency of a 24V or 48V 1400W inverter is likely better than a 12V one.
Please is it possible to use a 48v charger control on any wind turbine generator, BC I have a 48v inverter system. As long as the generator is designed for that voltage, then yes. Obviously any such generator (solar or wind) needs to be as efficient as possible, so all parts have to be designed to work together.
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