Tiwqn 1. Yẹ oofa DC motor: O oriširiši stator polu, rotors, brushes, casings, bbl Awọn stator ọpá wa ni ṣe ti yẹ oofa (yẹ oofa irin), ṣe ti ferrite, alnico, neodymium iron boron ati awọn ohun elo miiran. Ni ibamu si awọn oniwe-igbekale f ...
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