Search found 2 matches

by Cliff S
Mon Sep 20, 2010 12:29 pm
Forum: High Voltage, High Power
Topic: New HV stuff, questions
Replies: 32
Views: 29959

Re: New HV stuff, questions

Doug,
I wouldn't worry too much about winding losses at 50Khz in the DXR, assuming your load power would be well under 3kW. But if in doubt, take the finger/temp probe test to the coil and core, (after HV is turned OFF of course). 50-60 on the outside coil is acceptable. 70+, it’s getting too hot ...
by Cliff S
Mon Sep 20, 2010 9:22 am
Forum: High Voltage, High Power
Topic: New HV stuff, questions
Replies: 32
Views: 29959

Re: New HV stuff, questions

Hey Doug,
I am familiar with these stacks. They are used as the accelerator supplies for ion beam implanters for wafer fab. 160kV is a very common voltage. 20kV per stage is very typical. We have stages that run up to 25kV per. From the date codes on the stack “wafer stages” I would say these stacks ...