L leonel New Member Mar 28, 2005 #1 I want to build a new phase sequence detector... I have one implemeted using a triac, diodes and 4093 and it works! There are any other way or a different aproach to detect the phase sequence (using microcontroller´s or some other components...????)
I want to build a new phase sequence detector... I have one implemeted using a triac, diodes and 4093 and it works! There are any other way or a different aproach to detect the phase sequence (using microcontroller´s or some other components...????)
R Russlk New Member Mar 28, 2005 #2 The phases are 120 degrees apart, which corresponds to a time delay of 5.56 milliseconds (at 60 Hz) between each phase.
The phases are 120 degrees apart, which corresponds to a time delay of 5.56 milliseconds (at 60 Hz) between each phase.
Sebi Active Member Mar 28, 2005 #3 The old and new solution... Attachments 3phase.gif 4.2 KB · Views: 404 seq3ph.gif 4.3 KB · Views: 406