neazoi
Advanced Member level 6
Hi I have a UCL82 and four UL84 tubes. The UCL82 filament is 100mA at 50V and the UL84 are 100mA at 45V.
Now, can I connect all the filaments in series and connect them directly to the mains without any transformer or resistor?? (230v)
Now, can I connect all the filaments in series and connect them directly to the mains without any transformer or resistor?? (230v)