UK Vintage Radio Repair and Restoration Discussion Forum - View Single Post - Series connected stabilizer valves: questions

Diabolical Artificer · 15th Mar 2019, 7:27 am

The calculation for these valves is about 5mA for each valve + the load current from memory, so 220k for the lower valves is too much I think, each lower valve is only getting around 0.75mA or the middle valve is getting around 1.5mA, the lower one nothing.

Andy.

15th Mar 2019, 7:27 am	#3
Diabolical Artificer Dekatron Join Date: Jul 2009 Location: Sleaford, Lincs. UK. Posts: 7,667	Re: Series connected stabilizer valves: questions The calculation for these valves is about 5mA for each valve + the load current from memory, so 220k for the lower valves is too much I think, each lower valve is only getting around 0.75mA or the middle valve is getting around 1.5mA, the lower one nothing. Andy. __________________ Curiosity hasn't killed this cat...so far.