nūhou

ʻO ka inductance kahi puka pani a me ka waiwai o ka nui kino. Ke hala ka coil i kēia manawa, hoʻokumu ʻia kahi induction field magnetic i loko o ka coil, kahi e hoʻopuka ai i kahi au i hoʻoulu ʻia e pale aku i ke kahe e kahe ana ma ka coil. Ua kapa ʻia kēia pilina ma waena o kēia manawa a me ka coil i ka inductance a i ʻole inductance ma Henry (H) ma hope o ka ʻepekema ʻAmelika ʻo Joseph Henry. He ʻāpana kaapuni ia e wehewehe ana i ka hopena o ka ikaika electromotive i hoʻokomo ʻia i loko o kēia coil a i ʻole ma muli o nā loli i ka manawa coil. ʻO ka Inductance kahi huaʻōlelo maʻamau no ka hoʻokomo pono ʻana a me ka inductance. ʻO kahi mea hana e hāʻawi i kahi inductor i kapa ʻia he inductor.

ʻāpana inductance
Ma muli o ka loaʻa ʻana o ka inductance e ka ʻepekema ʻAmelika ʻo Joseph Henry, ʻo ka ʻāpana o ka inductance ʻo "Henry", i hoʻopau ʻia ʻo Henry (H).

ʻO nā ʻāpana ʻē aʻe o ka inductance: millihenry (mH), microhenry (μH), nanohenry (nH)

Hoʻololi ʻāpana inductance
1 Henry [H] = 1000 millihenry [mH]

1 milihenry [mH] = 1000 microhenry [uH]

1 microhenry [uH] = 1000 nanohenry [nH]
ʻO kahi waiwai o kahi mea hoʻokele i ana ʻia e ka ratio o ka ikaika electromotive a i ʻole ka uila i hoʻokomo ʻia i loko o ka mea hoʻokele i ka wikiwiki o ka hoʻololi ʻana o ke au e hoʻopuka ai i kēia voli. Hoʻopuka ka au i ka mākia paʻa, a ʻo ke au e hoʻololi nei (AC) a i ʻole DC fluctuating e hoʻopuka ana i kahi māla magnetic hoʻololi, a laila e hoʻoulu i ka mana electromotive i loko o kahi conductor i kēia kahua magnetic. ʻO ka nui o ka ikaika electromotive i hoʻokomoʻia e like me ka wikiwiki o ka hoʻololi o kēia manawa. Ua kapa ʻia ka helu scaling ʻo ka inductance, i hōʻike ʻia e ka hōʻailona L, a ma nā henries (H). ʻO ka inductance kahi waiwai o ka loop pani, ʻo ia hoʻi ke hoʻololi ke ʻano ma o ka loop pani, hiki mai ka ikaika electromotive e pale i ka hoʻololi ʻana i kēia manawa. Kapa ʻia kēia inductance i ka self-inductance a he waiwai ia o ka loop loop nona iho. Ke manaʻo nei e hoʻololi ke ʻano o kēia manawa i loko o kahi loop paʻa, hoʻokumu ʻia kahi mana electromotive i kahi puka pani ʻē aʻe ma muli o ka hoʻokomo ʻana, a ua kapa ʻia kēia inductance i ka inductance.