500 Watt Wind Generator, Permanent Magent Alternator (PMA) vs. Ametek — Wind Turbine
www.windynation.com This is a very short video of our 500 Watt PMA being hand spun at about 115 rpm. The PMA's electrical output is hooked up to a 38 Volt Ametek. This was to done to show just how much voltage this PMA can make at low rpm's. Additionally, one can see that our PMA is not much bigger than an Ametek motor but our PMA can put out a lot more electricity. There is a voltmeter hooked-up to the PMA output so you can see how much electricity the Ametek is receiving. Remember, the PMA ...