I ka wā e pili ana i nā pila, he mea nui e hoʻomaopopo i nā kikoʻī a me nā kikoʻī loea ma mua o ke kūʻai ʻana.ʻO kekahi o nā ʻāpana koʻikoʻi o kahi pākaukau ʻo ia kona manawa, ana ʻia i nā amps.Ma kēia ʻatikala, e kūkākūkā mākou i ka nui o nā amps i loko o kahi pākaukau 9V, ʻo ia ke ʻano maʻamau o ka pākaukau i hoʻohana ʻia i nā mea uila.E kūkākūkā pū mākou i kekahi o nā mea e hiki ke hoʻopili i ka puka o kēia manawa o kahi pākaukau 9V.
He aha ka Ampere?
ʻO ka mea mua, e hoʻomaopopo kākou i ka huaʻōlelo 'ampere'.ʻO ka ampere (amp) ka ʻāpana o ke au uila ma ka International System of Units (SI).Kapa ʻia ʻo ia ma hope o ke kauka lapaʻau Farani ʻo André-Marie Ampère, e ana ʻo ia i ke kahe o nā uku uila ma o kahi conductor.Ma nā ʻōlelo maʻalahi, ua like ia me ke kahe o ka wai ma o ka paipu.
He aha ka 9V Battery?
ʻO ka pākaukau 9V, i kapa pinepine ʻia ʻo ia he 'pākuʻi transistor', he nui maʻamau o ka pākaukau i hoʻokomo ʻia no nā lekiō transistor mua.He ʻano prisma ʻehā kona me nā ʻaoʻao poʻe a me kahi mea hoʻopili paʻi ma luna.
ʻIke ʻia kēia mau pila no ko lākou ola lōʻihi a me ka puka mana 9-volt paʻa, e hoʻolilo iā lākou i mea kūpono no nā mea hoʻohana haʻahaʻa haʻahaʻa a me nā mea hoʻohana e like me nā mea ʻike uahi, nā uaki, a me nā mana mamao.Ua kaulana nō hoʻi lākou i nā noi leo ʻoihana, e like me nā microphones uʻi a me nā kīkā uila.
ʻEhia mau Amps i loko o kahi pākaukau 9V?
I kēia manawa, i ka puʻuwai o ka mea-ʻehia nā amps i loko o kahi pākaukau 9V?Pono e hoʻomaopopo ʻaʻole paʻa ka nui o kēia manawa (amps) hiki ke hāʻawi ʻia i kahi pākaukau.Akā, pili ia i nā kumu ʻelua: ka mana o ka pākaukau (ana ʻia i nā hola milliampere, a i ʻole mAh) a me ka ukana a i ʻole ke kūpaʻa i hoʻopili ʻia i ka pākaukau (ana ʻia ma ohms).
Loaʻa i ka pākaukau 9V ka mana mai 100 a 600 mAh.Inā mākou e hoʻohana i ke kānāwai o Ohm (I = V/R), ma kahi o wau i kēia manawa, ʻo V ka uila, a ʻo R ke kūpaʻa, hiki iā mākou ke helu e hiki i kahi pākahiko 9V ke hāʻawi i kahi au o 1 Amp (A) inā he 9 ke kū'ē. ohms.Eia naʻe, ma lalo o nā kūlana kūpono, hiki ke emi mai ka manawa maoli ma muli o ke kū'ē kūloko a me nā mea ʻē aʻe.
Hiki ke ʻokoʻa ka hoʻopuka o kēia manawa o kahi pākahiko 9V ma muli o ke ʻano o ka pākaukau a me ka maikaʻi o ka pā.Eia nō naʻe, ma ke ʻano he lula maʻamau, hiki i kahi pākaukau 9V hou ke hāʻawi i kahi manawa o kahi o 500mA (0.5A) no kahi manawa pōkole.E emi ana kēia puka i kēia manawa ke hoʻokuʻu ʻia ka pākaukau, a he mea nui e hoʻomaopopo ʻaʻole hiki i kahi pākahiko 9V ke hāʻawi i ka manawa kūpono no kekahi mau mea mana kiʻekiʻe.
ʻO ka mana o nā ʻokoʻa 9V ʻokoʻa
Nui nā ʻano ʻokoʻa like ʻole o nā pihi 9V i loaʻa ma ka mākeke, kēlā me kēia me kāna mau hiʻohiʻona kūʻokoʻa, nā mana a me nā noi.
9V Alkaline Battery: 9V ʻO nā pākaʻi alkaline ka ʻano maʻamau o ka pākaukau 9V a loaʻa nui i ka hapa nui o nā hale kūʻai.Hāʻawi lākou i kahi kiʻekiʻe o ka ikehu kiʻekiʻe a kūpono i nā ʻano mea like ʻole.Hiki i ka mana o kahi pākaukau 9V alkaline mai kahi o 400mAh a 650mAh.
9V Lithium Battery: Ua ʻike ʻia nā pākahi Lithium 9V no ko lākou ola lōʻihi a me ka nui o ka ikehu kiʻekiʻe.Hoʻohana pinepine ʻia lākou i nā mea hoʻoheheʻe kiʻekiʻe, e like me nā mea ʻike uahi a me nā microphones.Hiki i ka mana o kahi pākahi lithium 9V mai kahi o 500mAh a i 1200mAh.
9V NiCad Battery: Hiki ke hoʻokuʻu hou ʻia nā pihi NiCad 9V a hiki ke hoʻohana ʻia i nā noi like ʻole, me nā kelepona ʻole a me nā mea pāʻani mamao.He haʻahaʻa haʻahaʻa ko lākou a hiki i ka hopena hoʻomanaʻo.Hiki i ka mana o kahi pākahiko 9V NiCad mai kahi o 150mAh a 300mAh.
9V NiMH Battery: Hiki ke hoʻouka hou ʻia nā ʻeke NiMH 9V a hāʻawi i kahi mana kiʻekiʻe ma mua o nā pihi NiCad.Hoʻohana pinepine ʻia lākou i nā leo leo paʻa a me nā noi haʻahaʻa haʻahaʻa.Hiki i ka mana o kahi pākaukau 9V NiMH mai kahi o 170mAh a 300mAh.
9V Zinc-Carbon Battery: He koho haʻahaʻa haʻahaʻa nā pākiki Zinc-carbon 9V a kūpono i nā mea hoʻoheheʻe haʻahaʻa, e like me nā uaki a me nā mana mamao.He haʻahaʻa ko lākou mana a ʻaʻole hiki ke kau hou ʻia.Hiki i ka mana o ka 9V zinc-carbon pākaukau mai kahi o 200mAh a 400mAh.
No ke aha he mea nui ka hoʻomaopopo ʻana iā Amps?
He mea koʻikoʻi ka ʻike ʻana i nā amps o kahi pākaukau no ka mea e pili pono ana i ka hana a me ke ola o nā hāmeʻa i hoʻohana ʻia.Hiki ke hoʻohana i ka pākaukau me ka ʻoi aku ka nui o ka amp-rating, akā pono ke hoʻololi pinepine ʻia ka pākaukau me ka haʻahaʻa haʻahaʻa.
ʻO ka hoʻomaopopo ʻana i kēia manawa e kōkua pū i ka helu ʻana i ke kumukūʻai o ka hana a me ka hoʻihoʻi ʻana i ka hoʻopukapuka ʻana no nā mea hana pākaukau, he mea koʻikoʻi ka noʻonoʻo ʻana i nā kālepa ʻoihana.
Ke koho ʻana i ka Batri Pono
Ma ke ʻano he mea hana pākaukau nui ma Kina,Mana Weijianghāʻawi i kahi ʻano o nā pā 9V me nā mana like ʻole e hoʻokō i nā pono ʻoihana like ʻole.Hoʻolālā ʻia kā mākou mau pākahi me nā mea waiwai kiʻekiʻe no ka hana maikaʻi loa a me ke ola lōʻihi, e hāʻawi ana i ka waiwai maikaʻi loa no kāu ʻoihana.
Ke koho ʻana i ka pākaukau, e noʻonoʻo i nā koi mana o ka hāmeʻa a pehea ka lōʻihi o ka hana ʻana ma waena o nā hoʻopiʻi a i ʻole nā pani pani.Eia kekahi, e noʻonoʻo i nā kūlana hana no ka mea hiki ke hoʻopilikia i ka hana ʻana o ka pākaukau a me ka lōʻihi o ke ola.
Mākaukau mau kā mākou hui loea e kōkua iā ʻoe i ke koho ʻana i ka pākaukau kūpono no kāu mau pono, e hōʻoia ana e loaʻa iā ʻoe ka hana maikaʻi loa a me ka waiwai no kāu ʻoihana.
Ka hopena
I ka hopena, ʻo ka nui o nā amps i loko o kahi pākaukau 9V e pili ana i kona hiki a me ke kau ʻana iā ia.Ma ke ʻano he ʻoihana ʻoihana, ʻo ka hoʻomaopopo ʻana i kēia manaʻo hiki ke kōkua iā ʻoe e hoʻoholo i nā hoʻoholo kūʻai ʻike a hoʻopaʻa i ka hana a me ka maikaʻi o ke kumu kūʻai o kāu mau mea hana pākaukau.
E hoʻokaʻaʻike mai iā mākou i kēia lā no ka ʻike hou aku e pili ana i kā mākou mau pihi 9V kiʻekiʻe a e hoʻoikaika mākou i kāu ʻoihana i ka holomua.
Ka manawa hoʻouna: Iulai-26-2023
