OEP A262A2E Wiring question

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Piotr

Well-known member
Joined
Jan 23, 2005
Messages
143
Location
Chambery, France
Hi !

I'm building a project with OEP's A262A2E transformers and I'm not sure if I understand their labelling of the transformer's pins. Both primary and secondary have two windings labelled S1, S2, F1, F2. What does it stand for ?
All Lundahl documentation is clear to me but this I don't understand... Stupid question I'm sure but still...

For example how should I wire this transformer to have a 1:1 ratio and 600/600 ohms impedance ? I guess it should be as their documentation suggests by wiring the primaries in series (center tapped ?) and the secondaries in parallel. But which pin is which ? Again the Lundahl documentation makes understanding connections simple but I'm a little lost here...

All help appreciated !!! Thanks ! Piotr.
 
Thanks Mark for clarifying this ! It does sound simple afterwards but this simple explanation is nowhere to be found on OEP's datasheets...as far as I've seen. Thanks !!! Piotr.
 
Just want to make sure I got this right
 

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