R rattus Senior Member Feb 10, 2008 #21 cschmid said: Now can I ask your sources please.. Click to expand... My info is from, [Siskind, "Direct-Current Machinery", pp 221-223, McGraw-Hill, 1952] Last edited: Feb 10, 2008
cschmid said: Now can I ask your sources please.. Click to expand... My info is from, [Siskind, "Direct-Current Machinery", pp 221-223, McGraw-Hill, 1952]
cschmid Senior Member Location Northern cold country Feb 10, 2008 #22 thank you I will have to check it out..