onload tap changing transformer using static state devices with zero crossing detector | Microcontroller › Arduino › onload tap changing transformer using static state devices with zero crossing detector This topic has 0 replies, 1 voice, and was last updated 10 years, 5 months ago by noman. Viewing 1 post (of 1 total) Author Posts April 17, 2014 at 5:05 pm #3045 nomanParticipant i want to know about onload tap changing transformer using static state devices with zero crossing detector.complete diagram,circuit,arduino coding.plz help me regarding this Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In