MasterBlaster
Lifetime Supporting Member
Gents:
When the primary of a 480v 3ph by 240v 1ph transformer is connected across two legs of a three-phase source, is it not true that the 240v secondary is actually only 120 degrees in phase separation, not 180 degrees like we find in household 240v power?
I've Googled this and find no definitive answer (that I'm capable of understanding, anyway!).
Thanks,
Bill
When the primary of a 480v 3ph by 240v 1ph transformer is connected across two legs of a three-phase source, is it not true that the 240v secondary is actually only 120 degrees in phase separation, not 180 degrees like we find in household 240v power?
I've Googled this and find no definitive answer (that I'm capable of understanding, anyway!).
Thanks,
Bill