[問題] 電磁鐵小疑問~
小弟初到貴版,
準備動手一個小實驗但有疑問
(不知道這種程度可不可以在這裡發問...):
我想做一個電磁鐵開關,
線圈纏繞金屬A,
通電後產生了磁力,吸住另一塊原本非接觸的金屬B,
而AB一接上,就會形成通路(AB的通路,和線圈絕緣無關),
有電流從B流過A(或是從A流過B都可),
想請問這個辦法可行嗎?
會不會對金屬A原本的磁力和預期通路的電流量有什麼影響?
謝謝! 6rz
--
※ 發信站: 批踢踢實業坊(ptt.cc)
◆ From: 114.34.224.27
推
04/12 08:38, , 1F
04/12 08:38, 1F
→
04/12 08:39, , 2F
04/12 08:39, 2F
推
04/12 09:15, , 3F
04/12 09:15, 3F
→
04/12 09:25, , 4F
04/12 09:25, 4F
→
04/12 10:17, , 5F
04/12 10:17, 5F
推
04/12 10:29, , 6F
04/12 10:29, 6F
→
04/12 11:27, , 7F
04/12 11:27, 7F
→
04/12 11:27, , 8F
04/12 11:27, 8F
→
04/12 11:50, , 9F
04/12 11:50, 9F
→
04/12 11:52, , 10F
04/12 11:52, 10F
→
04/12 11:53, , 11F
04/12 11:53, 11F
→
04/12 11:54, , 12F
04/12 11:54, 12F
→
04/12 12:32, , 13F
04/12 12:32, 13F
→
04/12 12:44, , 14F
04/12 12:44, 14F
→
08/13 16:12, , 15F
08/13 16:12, 15F
→
09/17 14:11, , 16F
09/17 14:11, 16F