Old NJE Linear power supplys

[John Watkins]

I have 2 NJE SCA 20-3 supply’s that I haven’t used in years. Just dug them out for a project and would like to parallel them for added current. Of course I can’t find the manuals on them having moved 2 or three times. The basic hookup is simple, but I can’t remember how the sense lines go. Anyone know about this?

thanks, John

 

[KMoffett]

Are these regulated linear power supplies? Post a photo.