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Jurgen, and many others...
thanks for letting me know you had selsyns...
I have received-mail from hams as far away as KL7 who had selsyns for =
sale....I found some from a ham who lives 2 miles from where I work!!! =
There are a bunch of them mounted on a deck, some 110 and some 90 =
volt...they were made by Bendix.
The 110V ones are labeled synchro transmitter, and the 90 V are labeled =
synchro control transformer. I am hoping the 110V units will work as a =
pair...=20
Hopefully these will perform for me, they were salvaged form the local =
airbase control tower after a re-working....they look great!
NOW THE BIG QUESTION:
I know two of the wires supply the voltage and the other three are for =
keeping the selsyns in synch...which is which however?
The end of the selsyn has the terminals marked as follows:
S1 R1 S2 R2 S3
....since two of the descriptions start with "r" I wonder if a guess of =
those as the voltage/power hookup points is a good guess?
Anyone out there recognize those markings?=20
73,
Jim, K4OJ
k4oj@ij.net
"Consider the fact that you can buy an entire washing machine for less =
than the price of the heaviest antenna rotators." W6NL
Proud member of the Florida Contest Group - visit our website at:
http://www.4w.com/deemer/fcg.htm
The Florida Contest Group sponsors the Florida QSO Party, check out the =
FQP website@:
http://home1.gte.net/wd4ahz/fcg/ssqp.htm
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<DIV><STRONG><FONT color=3D#000000 face=3DTahoma size=3D2>Jurgen, =
and many=20
others...</FONT></STRONG></DIV>
<DIV><STRONG><FONT color=3D#000000 face=3DTahoma =
size=3D2></FONT></STRONG> </DIV>
<DIV><STRONG><FONT face=3DTahoma size=3D2>thanks for letting me know you =
had=20
selsyns...</FONT></STRONG></DIV>
<DIV><STRONG><FONT face=3DTahoma size=3D2></FONT></STRONG> </DIV>
<DIV><STRONG><FONT face=3DTahoma size=3D2>I have received-mail from hams =
as far away=20
as KL7 who had selsyns for sale....I found some from a ham who lives 2 =
miles=20
from where I work!!! There are a bunch of them mounted on a deck, =
some 110=20
and some 90 volt...they were made by Bendix.</FONT></STRONG></DIV>
<DIV><STRONG><FONT face=3DTahoma size=3D2></FONT></STRONG> </DIV>
<DIV><STRONG><FONT face=3DTahoma size=3D2>The 110V ones are labeled =
synchro=20
transmitter, and the 90 V are labeled synchro control transformer. =
I am=20
hoping the 110V units will work as a pair... </FONT></STRONG></DIV>
<DIV><STRONG><FONT face=3DTahoma size=3D2></FONT></STRONG> </DIV>
<DIV><STRONG><FONT face=3DTahoma size=3D2>Hopefully these will perform =
for me, they=20
were salvaged form the local airbase control tower after a =
re-working....they=20
look great!</FONT></STRONG></DIV>
<DIV><STRONG><FONT face=3DTahoma size=3D2></FONT></STRONG> </DIV>
<DIV><STRONG><FONT face=3DTahoma size=3D2>NOW THE BIG=20
QUESTION:</FONT></STRONG></DIV>
<DIV><STRONG><FONT face=3DTahoma size=3D2></FONT></STRONG> </DIV>
<DIV><STRONG><FONT face=3DTahoma size=3D2>I know two of the wires supply =
the voltage=20
and the other three are for keeping the selsyns in synch...which is =
which=20
however?</FONT></STRONG></DIV>
<DIV><STRONG><FONT face=3DTahoma size=3D2></FONT></STRONG> </DIV>
<DIV><STRONG><FONT face=3DTahoma size=3D2>The end of the selsyn has the =
terminals=20
marked as follows:</FONT></STRONG></DIV>
<DIV><STRONG><FONT face=3DTahoma size=3D2></FONT></STRONG> </DIV>
<DIV><STRONG><FONT face=3DTahoma size=3D2>S1 R1 S2 =
R2 =20
S3</FONT></STRONG></DIV>
<DIV><STRONG><FONT face=3DTahoma size=3D2></FONT></STRONG> </DIV>
<DIV><STRONG><FONT face=3DTahoma size=3D2>....since two of the =
descriptions start=20
with "r" I wonder if a guess of those as the voltage/power =
hookup=20
points is a good guess?</FONT></STRONG></DIV>
<DIV><STRONG><FONT face=3DTahoma size=3D2></FONT></STRONG> </DIV>
<DIV><STRONG><FONT face=3DTahoma size=3D2>Anyone out there recognize =
those=20
markings? </FONT></STRONG></DIV>
<DIV><STRONG><FONT face=3DTahoma size=3D2></FONT></STRONG> </DIV>
<DIV> </DIV>
<DIV><STRONG><FONT color=3D#000000 face=3DTahoma=20
size=3D2><BR>73,</FONT></STRONG></DIV>
<DIV><STRONG><FONT color=3D#000000 face=3DTahoma =
size=3D2></FONT></STRONG> </DIV>
<DIV><STRONG><FONT color=3D#000000 face=3DTahoma size=3D2>Jim, =
K4OJ<BR><A=20
href=3D"mailto:k4oj@ij.net";>k4oj@ij.net</A></FONT></STRONG></DIV>
<DIV><STRONG><FONT color=3D#000000 face=3DTahoma =
size=3D2></FONT></STRONG> </DIV>
<DIV><STRONG><FONT color=3D#000000 face=3DTahoma =
size=3D2><BR>"Consider the fact=20
that you can buy an entire washing machine for less than the price of =
the=20
heaviest antenna rotators." W6NL</FONT></STRONG></DIV>
<DIV><STRONG><FONT color=3D#000000 face=3DTahoma =
size=3D2></FONT></STRONG> </DIV>
<DIV><STRONG><FONT color=3D#000000 face=3DTahoma size=3D2><BR>Proud =
member of the=20
Florida Contest Group - visit our website at:<BR><A=20
href=3D"http://www.4w.com/deemer/fcg.htm";>http://www.4w.com/deemer/fcg.ht=
m</A></FONT></STRONG></DIV>
<DIV><STRONG><FONT color=3D#000000 face=3DTahoma =
size=3D2></FONT></STRONG> </DIV>
<DIV><STRONG><FONT color=3D#000000 face=3DTahoma size=3D2><BR>The =
Florida Contest=20
Group sponsors the Florida QSO Party, check out the FQP website@:<BR><A=20
href=3D"http://home1.gte.net/wd4ahz/fcg/ssqp";>http://home1.gte.net/wd4ahz=
/fcg/ssqp</A>.htm</FONT></STRONG></DIV></BODY></HTML>
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