Re: About leakage inductance in transformers

amdx wrote:
"Terry Given" <my_name@xxxxxxxx> wrote in message news:1173091908.840908@xxxxxxxxxx

MassiveProng wrote:

On Mon, 05 Mar 2007 13:02:26 +1300, Terry Given <my_name@xxxxxxxx>
Gave us:



MassiveProng wrote:


On Mon, 05 Mar 2007 11:09:44 +1300, Terry Given <my_name@xxxxxxxx>
Gave us:




Methinks a similar argument explains MassivelyWrongs frequent "your all retards" outbursts.

Cheers
Terry



It's YOU'RE, you stupid ***.

*THAT* is the best possible refutation you can make of my statements re. magnetics design? Pathetically peurile posturing prat!


I can whip your ass on transformer design as well as construction
any day.


judging by your fairly stupid posts to date on magnetics design, it apppears you spend far too much time whipping asses, and nowhere near enough studying electromagnetism. probably explains your scatological obsession though.


You're likely so stupid that you don't even know what a segmented
bobbin is for, or why it is required in some instances.

ROTFLMAO! I can think of at least 3 reasons; there are probably more.

OK:

whats the greatest power density *you personally* have ever achieved in a transformer, using only free convection?

whats the highest power transformer *you personally* have ever designed?

(you'll have me beat on highest voltage, for sure)


Aren't you the Terry that has built transformers that put out 250,000 volts and more?
Mike

nope, I've never done anything higher than 1500Vdc, although that was the *supply* voltage for plenty of (step-down) flyback converters.

if you mean W, thats a bit different. I've never designed any distribution transformers, but some pretty big 3-phase coupled inductors (forklifts to move), 50kg (not kG ;) inductors etc.

I havent cracked 6 digits worth of power for a (> 20kHz) SMPS transformer. yet. its not really the sort of thing one does for a hobby though, as big things cost more (and hurt when you drop them on your foot).

Cheers
Terry
.