Ich muss den Widerstand und das impeadance vom Primär- und das seconday kennen, um den Transformator zu rückspulen.

danke,

Brad Heggeseth
USA

I am trying to rewind the interstage transformer for the VE301W and would like to know if anyone knows what the correct ratings are for this transformer? The schematics only show it is a 1:4. I am measuring 496 ohms on the primary and my secondary is open. On a second interstage transformer that I have I am measuring 519 ohms on the primary and 4980 ohms on the secondary. Any help would be appreciated. I don’t understand German and am trying to use an online translator.

Thanks,
Brad Heggeseth
USA

Noch gefällt der Beitrag keinem Nutzer.

hello Brad,
welcome to our community.

Here is your winding data.

primary you have 2500 turns 0,1 mm
secondary you have 10000 turns 0,07 mm

greetings,
and look for a very quiet place to do this work.

Martin

Hello Brad,

please take also a look on this page:

http://www.oldradioworld.de/translat.htm

additional there are many information about oldtime German radio sets (including Volksempfangers VE301W) on this site in English:
http://www.oldradioworld.de


Also in the Wumpus Kompendium you will find some information about this set (but only in German):
http://www.oldradioworld.de/hints.htm

More information about volksempfangers:
http://www.oldradioworld.de/volks.htm in English


Best regards Rainer

Zuletzt bearbeitet am 20.04.10 15:08