24-11-2012, 06:22 PM
Vac x 1.414 = Vdc
Gambar :
http://www.bristolwatch.com/ele/basic_ac...cation.htm
http://www.geofex.com/Article_Folders/Po...wersup.htm
Gambar :
http://www.bristolwatch.com/ele/basic_ac...cation.htm
http://www.geofex.com/Article_Folders/Po...wersup.htm
