Luftspule (German Wikipedia)

Analysis of information sources in references of the Wikipedia article "Luftspule" in German language version.

refsWebsite

Global rank German rank

1directindustry.de

low place

low place

low place

low place

1web.archive.org

1^st place

1^st place

9,128^th place

696^th place

directindustry.de

http://www.directindustry.de/prod/siemens-ps-power-transmission-solutions/variable-drosselspulen-32878-723777.html

maxonmotor.de

http://www.maxonmotor.de/produkt_uebersicht_ch_deu_details_maxon_dc_motor_ch_deu.html

ptb.de

Kohlrausch, Niederfrequenz, S. 633ff

web.archive.org

G. Schenke, Bauelemente der Elektrotechnik 2008, S. 37 (Memento vom 24. September 2015 im Internet Archive)