1. Uea eha pale pale: maʻamau uea eha kū'ē, precision uea eha kū'ē, kiʻekiʻe mana uea eha pale, kiʻekiʻe alapinepine eha eha.
2. Nā mea pale kiʻi lahilahi: nā pale kiʻi kalapona, nā mea pale kiʻi kalapona synthetic, nā mea pale kiʻi metala, nā mea pale kiʻiʻoniʻoni metala, nā pale kiʻiʻoniʻoni i waiho kemika, nā mea pale aniani aniani, nā mea pale nitride metala.
3.Nā mea kū'ē kū'ē: nā mea kū'ē kalapona paʻa paʻaʻole, nā mea pale kalapona paʻa paʻa.
4.Sensitive resistors: varistor, thermistor, photoresistor, ikaika-sensitive resistor, gas-sensitive resistor, humidity-sensitive resistor.
Nā ʻāpana hiʻohiʻona nui
1. Nominal resistance: ka waiwai kū'ē i hōʻailonaʻia ma ka mea pale.
2.Allowable hewa: ʻO ka pākēneka o ka ʻokoʻa ma waena o ka waiwai kū'ē nominal a me ka waiwai kū'ē maoli a me ka waiwai kū'ē nominal i kapa ʻia ka deviation kū'ē, e hōʻike ana i ka pololei o ka pale.
ʻO ka pilina pili ma waena o ka hewa i ʻae ʻia a me ka pae pololei penei: ± 0.5% -0.05, ± 1% -0.1 (a i ʻole 00), ± 2% -0.2 (a i ʻole 0), ± 5% -Ⅰ, ± 10% -Ⅱ, ± 20% -Ⅲ
3. Ka mana helu: Ma lalo o ke kaomi lewa maʻamau o 90-106.6KPa a me ka mahana ambient o -55 ℃ ~ + 70 ℃, ka mana kiʻekiʻe i ʻae ʻia no ka hana lōʻihi o ka resistor.
ʻO ka pūʻulu mana i helu ʻia o nā mea pale ʻeha uea (W): 1/20, 1/8, 1/4, 1/2, 1, 2, 4, 8, 10, 16, 25, 40, 50, 75, 100 , 150, 250, 500
ʻO ka pūʻulu mana i helu ʻia o nā mea pale ʻeha ʻole uea (W): 1/20, 1/8, 1/4, 1/2, 1, 2, 5, 10, 25, 50, 100
4. Hoʻohālikelike ʻia ka uila: hoʻololi ʻia ka uila mai ke kūpaʻa a me ka mana helu.
5. Kiʻekiʻe o ka hana uila: ʻO ka nui loa e ʻae ʻia ka uila hana hoʻomau. Ke hana ma ke kaomi haʻahaʻa, ʻoi aku ka haʻahaʻa o ka volta hana.
6. Kaumaha wela: ʻO ka hoʻololi pili o ka waiwai kū'ē i hana ʻia e kēlā me kēia hoʻololi wela o 1 ℃. ʻOi aku ka liʻiliʻi o ke koena wela, ʻoi aku ka maikaʻi o ke kūpaʻa o ka resistor. Hoʻonui ka waiwai kū'ē me ka piʻi ʻana o ka mahana i ke koena wela maikaʻi, inā ʻaʻole ka koena wela maikaʻi ʻole.
7.Aging coefficient: ka pākēneka o ka hoʻololi pili i ke kū'ē o ka resistor ma lalo o ka ukana lōʻihi o ka mana helu.
8.Voltage coefficient: i loko o ka laina voli i kuhikuhi ʻia, ʻo ka hoʻololi pili o ka resistor i kēlā me kēia manawa ke hoʻololi ʻia ka volta e 1 volt.
9. Noise: An irregular voltage fluctuation i hana ʻia i loko o ka resistor, me nā ʻāpana ʻelua o ka walaʻau wela a me ka leo o kēia manawa. ʻO ka walaʻau wela ma muli o ka neʻe ʻole ʻole o nā electrons i loko o ka conductor, ka mea e hana ai i ka volta o nā helu ʻelua o ka conductor. hoʻololi maʻamau .