I have a big transformer from a 1970s floor model Zenith TV. There's 3 secondary windings
1 is a 6V heater filament I think. 1 has seven outputs, from 5V to 24, 50, 90, and even 250V
The 3rd is pretty much 1:1, just 2 wires. Using a proper LCR meter I measured it and the primary at 100Hz
The pri is
Lseries=240mH @100Hz
ESR=30.2O @100Hz
DC resistance is 6.2O
The sec. is
229mH
26.6O
4Ohm
I could measure the capacitance but I just put away the meter. There's a lot of transformer eq's, and I don't know anything on the magnetic side of this.
I don't want to burn it out just trying a 100W light blub, but doesn't it look like a lot of the power is meant to go through that winding ?
And should I dead short the other 2 windings (to themselves) and just try a light bulb ?