How calculating AL for air gaped ferrite core?
时间：03-26
整理：3721RD
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For example
ETD 3913 CF139 Al=2950 nH , Le=92.2mm, Ae=125mm2,
if insert gap 0,1mm Al decrease on ?
ETD 3913 CF139 Al=2950 nH , Le=92.2mm, Ae=125mm2,
if insert gap 0,1mm Al decrease on ?
http://info.ee.surrey.ac.uk/Workshop...gap/index.html
http://schmidt-walter.eit.h-da.de/sn...g/snteng6a.pdf