I'm working on an atwater kent breadboard model 10c and the audio transformers are both burnt out I checked AES for replacement transformers. they list some with primary of 10,000 ohms and secondary of 90,000 ohms. My info on this TA unit shows a primary of 1700 ohms and secondary of 3250 ohms. would the unit from AES be ok to use?
thanks for the help
Tom

Hi Tom

The 1700 and 3250 ohms are DC resistance as read on an ohm meter. Higher numbers are impedance, AC resistance. Use the 1:3 ratio transformers as sold by AES and Radio Daze.

Norm

:I'm working on an atwater kent breadboard model 10c and the audio transformers are both burnt out I checked AES for replacement transformers. they list some with primary of 10,000 ohms and secondary of 90,000 ohms. My info on this TA unit shows a primary of 1700 ohms and secondary of 3250 ohms. would the unit from AES be ok to use?
:thanks for the help
:Tom

:Hi Tom
:
: The 1700 and 3250 ohms are DC resistance as read on an ohm meter. Higher numbers are impedance, AC resistance. Use the 1:3 ratio transformers as sold by AES and Radio Daze.
:
:Norm
:Norm, Thanks so much! I read this forum allmost every day and I just want to say it is great to have this site to turn to for the help and infomation.
Thanks again,
Tom

::I'm working on an atwater kent breadboard model 10c and the audio transformers are both burnt out I checked AES for replacement transformers. they list some with primary of 10,000 ohms and secondary of 90,000 ohms. My info on this TA unit shows a primary of 1700 ohms and secondary of 3250 ohms. would the unit from AES be ok to use?
::thanks for the help
::Tom