Waea Manganini Enameled / Waea Manganini Whakamarumaru (6J12 / 6J8/6J11/ 6J13)
Rauemi: CuNi1, CuNi2, CuNi4, CuNi6, CuNi8, CuNi14, CuNi19, CuNi23, CuNi30, CuNi34, CuNi44, konutāne, manganin, karma i te āhua o te waea/rīpene
Te Ihirangi Matū, %
| Ni | Mn | Fe | Si | Cu | Ētahi atu | Ture ROHS | |||
| Cd | Pb | Hg | Cr | ||||||
| 2~3 | 11~13 | 0.5 (mōrahi) | moroiti | Para | - | ND | ND | ND | ND |
Ngā Āhuatanga Mīhini
| Te pāmahana ratonga tonu mōrahi | 0-45ºC |
| Ātete i te 20ºC | 0.47±0.03ohm mm2/m |
| Kiato | 8.44 karamu/cm3 |
| Te Arahi Wera | -3~+20KJ/m·h·ºC |
| Tauwehenga Pāmahana o te Ātete i te 20 ºC | -2~+2α×10-6/ºC(Akomanga0) |
| -3~+5α×10-6/ºC (Akomanga 1) | |
| -5~+10α×10-6/ºC (Akomanga 2) | |
| Te Pūwāhi Rewa | 1450ºC |
| Kaha Kume (Pakeke) | 635 Mpa(min) |
| Kaha Kume,N/mm2 Whakawerahia,Ngāwari | 340~535 |
| Te whakaroa | 15% (min) |
| EMF vs Cu, μV/ºC (0~100ºC) | 1 |
| Hanganga Moroiti | austenite |
| Āhuatanga Aukume | kāore |
| Hanganga Moroiti | Ferite |
| Āhuatanga Aukume | Aukume |
Te Whakamahinga o te Manganin
E whakamahia ana te pepa konumohe me te waea hei hanga i te ātete, inā koa te shunt ammeter, nā te mea he tata kore te pāmahana o te ātete me te pumau mō te wā roa.
Ko ngā akomanga pāmahana noa ko 130, 155, 180, 200, 220C
Diameter Waea Enamelled: 0.02 mm~1.8mm porowhita
Whakaahuatanga Taipitopito Ka whakamahia te pepa konumohe me te waea manganine ki te hanga i te ātete, inā koa ngā shunt ammeter, nā te mea he tata kore te pāmahana o te ātete me te pumau mō te wā roa.
Ko te waea enamel he waea kua pania ki tētahi paparanga angiangi o te whakamarumaru hei ārai i ngā mata waea kei noho poto te ara iahiko ina takaihia ki roto i ngā koiri. Ka hangaia te rerenga aukume ina rere te iahiko i roto i te koiri. Ka whakamahia nuitia i roto i te hanganga o ngā motuka, ngā aukume hiko, ngā whakawhiti me ngā inductors. Hei ngāwari ake i te hanga i ngā wāhanga inductors pērā i ngā whakawhiti me ngā inductors, ka taea te whakapiri i te nuinga o ēnei waea.
Ka whakarōpūtia ngā waea enamel e ō rātou diameter (tau ine AWG, mirimita rānei), te akomanga pāmahana me te matotoru o te whakamarumaru. Ka hua ake he ngaohiko pakaru teitei ake (BDV) mēnā he paparanga whakamarumaru matotoru ake. Ko ngā akomanga pāmahana noa ko te 130, 155, 180 me te 200 °C.
Nā te rerekētanga o ngā āhuatanga o te waea whakarewa, he rerekē ngā tukanga whakaputa o te waea i pania ki te enamel, i roto i ngā tau o te mahi whakaputa, ka āta hangaia e mātou ngā momo hiahia rerekē o ngā rauemi rerekē kua pania ki te enamel, inā koa i roto i te waea ātete, ka taea e mātou te whakarato i ngā momo whakaputa katoa mō te resistance potentiometer constantan.waea enamel, waea nichrome enamel, me te waea kamar enamel, me ētahi atu. Kei a mātou anō te koura platinic, te hiriwa, te paninga koura me te wheako angitu i roto i te whakaputa. Ka taea e mātou te whakarite i ngā waea whakarewa motuhake he waea enamel. Kāore tōna kaupapa e herea noa ki ngā rauemi whakaputa ātete me te potentiometer, pērā i ngā pūoko, me ētahi atu.

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