Product link at Keysight:
http://www.keysight.com/en/pd-836789-pn-6626A/precision-system-power-supply-25w-or-50w-4-outputs?cc=US&lc=engWell I just got my hands on one of these and what better way to share than to open the thing up and expose it to the world:
Unlike other large HP/Agilent supplies, this one has a hinge on its right side and opens up (after removing a gazillion screws) like a book. It is a quad supply that is ridiculously accurate (we're talking 1 uA adjustment level). The output specs are:
Two outputs having: 0-7V and 0-50V at either 15 mA or 200 mA (with varying adjustment/display accuracy)
Two outputs having: 0-16V (200 mA or 2 A) and 0-50V (1A)
When you've got some high power MOSFETs:
You need some high power cooling:
They call me 'Da Fan' and you don't want to know what I did to the last set of fingers that went pokin' 'round ma' privates:
I'm a big ass transformer and I power this beast. I have more contacts than you have fingers:
Who da tranformer? No, seriously, this thing has way too many contacts (pardon the dust):
Some top notch Linear Technology and Maxim voltage references here. These guys weren't fooling around when they designed this one:
Who needs USB when you have GPIB? It looks more like an old four line modem card from this vantage point, though:
Unlike all of the bug infested crappy firmware put out these days, they got it right the first time: