Jan 16, 2001 #1 pephil Electrical Joined Jan 17, 2001 Messages 3 Location US When dealing with polyphase AC motor connections, we see line designations of T1, T2, T3. Does anyone no the history as to why the "T" designation is used ??
When dealing with polyphase AC motor connections, we see line designations of T1, T2, T3. Does anyone no the history as to why the "T" designation is used ??