Original poster: "Dr. Resonance" <resonance@xxxxxxxxxx>
I'm presently experimenting with some neat 2 x 2 x 12 inch supercil
M6 grain oriented cores to develop a straight core type of current
limiter for MOTs and PTs. The final design may contain 200-300
turns of #12 or # 14 AWG wire but should provide good series current
limiting reactance for PT powered systems.
I also have made up some 3 x 3 x 20 inch long straight cores that I
will be winding up with some #10 AWG for current limiting testing
with pole pigs. The bad news is these cores are not cheap due to the
high price of this special steel --- over $200 per core!
Dr. Resonance