ʻO ka hui ʻana o Manganin kekahi ʻano hui kū'ē uila i hana nui ʻia me ke keleawe, manganese a me ka nickel.

Loaʻa iā ia ke ʻano o ke koina mahana kū'ē liʻiliʻi, ka EMF wela haʻahaʻa vs ke keleawe E, ke kūpaʻa lōʻihi koʻikoʻi, ka hiki ke hoʻopili maikaʻi ʻia a me ka hana, ka mea e lilo ai ia i mea hana ana ʻoi aku ka pololei. e like me ke ana ʻana o ke kū'ē i ke ana uila / au / kū'ē a me nā mea hou aku.

He uea hoʻomehana uila kiʻekiʻe hoʻi ia no ka mea hoʻomehana wela haʻahaʻa, e like me ka mea hoʻomehana o ka ʻōnaehana ea, nā mea hoʻomehana hale.

Nā kikoʻī
uea manganineʻO CuMn12Ni2Uea i hoʻohana ʻia i nā rheostats, resistors, shunt etc manganin wire 0.08mm a 10mm 6J13, 6J12, 6J11 6J8
Uea manganinʻO (kupena cupro-manganese) kahi inoa hōʻailona no kahi metala o 86% keleawe, 12% manganese, a me 2-5% nickel.
Uea manganinA hoʻohana ʻia ka foil i ka hana ʻana o ke resistor, ʻoiai nā ammeter shunts, ma muli o kona kūpono o ka waiwai resintance ma kahi o ka zero temperature a me ke kūpaʻa lōʻihi.

Ka hoʻohana ʻana o Manganin

Hoʻohana ʻia ka pepa kini a me ka uea Manganin i ka hana ʻana o ke kū'ē, ʻoi aku ka ammeter shunt, ma muli o kona koina wela o ka waiwai kū'ē a me ke kūpaʻa lōʻihi.
Hoʻohana nui ʻia ka mea hoʻomehana haʻahaʻa keleawe i ka mea haki kaapuni haʻahaʻa voltage, ka relay overload thermal, a me nā huahana uila haʻahaʻa voltage ʻē aʻe. ʻO ia kekahi o nā mea nui o nā huahana uila haʻahaʻa voltage. Loaʻa i nā mea i hana ʻia e kā mākou hui nā ʻano o ke kūpaʻa kūpaʻa maikaʻi a me ke kūpaʻa kiʻekiʻe. Hiki iā mākou ke hoʻolako i nā ʻano uea poepoe, nā mea pālahalaha a me nā mea pepa.