Welborne Labs

Posted by Ron W. on December 08, 2000 at 09:42:48:

In Reply to: Question on using a PS-1 for DC heaters posted by Chris O on December 07, 2000 at 06:17:34:

Chris,

You can use the PS1s but depending upon the current draw you may need to add a larger heatsink.

I don't see why a tube would care whether the voltage was positive or negative.

Ron