This diagram is based on a three-rail aOa scale train set similar to the Lionel sets. The three ... to the motor. The 120VAC primary transformer has a turn of 120 to 9, which gives a secondary voltage of around 13.3 VAC. ... In the reverse half-cycle, aAa conducts with the diode (follow the anode arrow) out to the load (train motor)anbsp;...
|Title||:||Basic Electrical Troubleshooting for Everyone|
|Author||:||Darrel P. Kaiser|
|Publisher||:||DARREL P. KAISER -|