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Thatvalveguy · 13th Apr 2018, 9:15 pm

I have a couple 300V 100mA supplies, voltage and current limited for playing around with tube circuits. And a triple output bench supply 0-20V 0-2.5A 0-10V 5A.

eventually i will build a 1.25V-20V 5A unit, for my tester project. this was just a little prototype that i put together out of things i had laying around. The aim of which was to design it so it can be used in new designs.

I just finished a Layout for a prototype, single sided, so the electrolytics will all be mounted on the backside

13th Apr 2018, 9:15 pm	#3
Thatvalveguy Triode Join Date: Apr 2018 Location: Nijmegen, Netherlands (You know from that bridge) Posts: 35	Re: DC heater supply valve tester. I have a couple 300V 100mA supplies, voltage and current limited for playing around with tube circuits. And a triple output bench supply 0-20V 0-2.5A 0-10V 5A. eventually i will build a 1.25V-20V 5A unit, for my tester project. this was just a little prototype that i put together out of things i had laying around. The aim of which was to design it so it can be used in new designs. I just finished a Layout for a prototype, single sided, so the electrolytics will all be mounted on the backside Attached Thumbnails