Hello All, I'm a young engineer working for a company that builds SMPS's in the 5kV-70kV range.
I am looking for a handbook on high voltage design techniques. It seems like there are a lot high voltage engineering handbooks geared towards high voltage power transmission for high voltage 60Hz...
Hello all,
I am working on a power supply board which has produces 15V, and 24V outputs. The transformer we're using outputs roughly 36-37VDC unfiltered which gets sent into a lm7815 regulator to make the 15V output, we can't use a transformer with lower output because we need the higher...
I checked the forum as best as I could before posting to make sure that I'm not re-asking a common question, though please forgive me if this has been answered in another post.
I have some experience in using linear Hall Effect transducers; however the ones that I used could only measure field...
Hi all. I am using a 1200v 400a igbt to drive a large pulsed soleniod with a single pulse with a pulse width of about 3 milliseconds. When in use, the solenoid is only pulsed once every few minutes. Current in the pulse is usually about 400A.
What I want is to make or use a simple driver with...
Hello. I am trying to test some used 450V 12000uF electrolytic cornell dublier capacitors. I do not know the age of these capacitors, nor what conditions that they were used in. Visually I can tell by their terminals that they were once used, though they look pretty new and to me their...
I have purchased a small quantity of Hiperco 50A from scientific alloys. They do not perform the ASTM standard dry hydrogen anneal on the hiperco, and since the cost of anneal is extremely expensive, I've decided use it as is. I had spoke with Bob Rossi from scientific alloys for about an hour...
