Power Supply gloat

Things at the limits.

Power Supply gloat

Postby Jerry » Thu Oct 03, 2013 2:14 am

Got some power supplies from a friend. One is an OLD Bertan 612A-300N. So old that Spellman has no info on it. 30kv out at probably 500ua. Came out of FEI marked beam, probably out of an early FIB or SEM. Also got a much newer CPS 2592N. 40kv at 100 to 500ua. CPS is a local company, wouldn't be surprised if it was another Tek spin off.

Also got some of the nice little Ultravolt 4kv supplies on a board that totally isolates them. One has one positive and one negative supply and you can switch polarities on the fly, also got a couple of the 2kv version with the output filter, these are switchable as well. These are real nice for driving PMTs.

Took the big old Bertan and tested it out:

Jerry
 
Posts: 573
Joined: Sun Jul 18, 2010 12:07 am
Location: Beaverton, OR

Return to High Voltage, High Power

Who is online

Users browsing this forum: No registered users and 2 guests

cron