Miswired Selsyn
Oct 13th 2011, 17:51 | |
W1VTSuper Moderator Joined: Apr 4th 1998, 00:00Total Topics: 0 Total Posts: 0 |
Eugene asks--anyone I can talk to about wiring my selsyn correctly? I had a pair that worked great for 30 years. I got a new pair that works on 110V 60Hz--tested it in the shack but now that it is on a tower 200 ft away, it is 120 degrees off and rotates in the opposite direction. I'd suggest visiting this web page run by the San Francisco http://www.maritime.org/fleetsub/elect/chap10.htm If you scroll down to the bottom of the page they have a troubleshooting chart Zack Lau W1VT ARRL Senior Laboratory Engineer |