khatib Member Mar 11, 2009 #1 When can i use the zero crossing detector in my UPS ? is it to : 1- to detect the ac interrupt . 2- when the AC return . i use u controller (PIC). thanks for all .
When can i use the zero crossing detector in my UPS ? is it to : 1- to detect the ac interrupt . 2- when the AC return . i use u controller (PIC). thanks for all .
Boncuk New Member Mar 11, 2009 #2 A zero crossing detector is normally used to detect zero crossing of AC to synchronize triac firing with mains frequency of phase controlled units, such as dimmers and rpm regulator circuits for motors. Boncuk
A zero crossing detector is normally used to detect zero crossing of AC to synchronize triac firing with mains frequency of phase controlled units, such as dimmers and rpm regulator circuits for motors. Boncuk
khatib Member Mar 11, 2009 #3 ok .. I Know But My Question Is : Can I Use It For Switch Conrtol In Ups ?