Author Topic: Ring gen...wutizit? and whut wuzit used in?  (Read 181 times)

Offline RB

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Ring gen...wutizit? and whut wuzit used in?
« on: February 26, 2018, 11:09:54 AM »
Hi
I got this ring generator...by ADVANCE
called SPECIAL RINGER
Sn 05543
Model F20112
input=50Vdc  1A
output=80Vac 168ma
If the input is 50Vdc, I assume it came from the BATT supply??
What was it used in, and how did it work?
Regards