7/4/2013 5:57 AM | |
Joined: 10/31/2011 Last visit: 9/2/2024 Posts: 400 Rating: (5) |
Dear ayman, How we power up the control circuit(relay circuit). Regards
|
7/4/2013 9:10 PM | |
Joined: 10/31/2011 Last visit: 9/2/2024 Posts: 400 Rating: (5) |
Plz explain more about power theoryof relay,is it fed up itself by PTs or any other way? |
7/17/2013 8:02 PM | |
Joined: 10/31/2011 Last visit: 9/2/2024 Posts: 400 Rating: (5) |
Dear Nkur, I want to test OLR without mounting in the field to check its NO/Nc contacts
|