Waya wathu wa Copper Nickel Alloy ndi wamagetsi wapamwamba kwambiri womwe umapereka mphamvu zochepa zamagetsi, mphamvu zabwino kwambiri zotetezera kutentha, komanso mphamvu zoteteza dzimbiri. Ndi wosavuta kuukonza ndi kuunjika lead, zomwe zimapangitsa kuti ukhale woyenera kugwiritsidwa ntchito m'makampani opanga magetsi.
Waya wathu wa Copper Nickel Alloy Wire, womwe umagwiritsidwa ntchito kwambiri popanga zinthu zofunika kwambiri pa ma relay owonjezera kutentha, ma thermal circuit breakers otsika mphamvu, ndi zida zamagetsi, ndi wodalirika kwambiri. Umagwiritsidwanso ntchito kwambiri mu zingwe zotenthetsera zamagetsi, zomwe zimapangitsa kuti ukhale chinthu chofunikira kwambiri pamakina otenthetsera.
| Khalidwe | Kukana (200C μΩ.m) | Kutentha Kwambiri Kogwira Ntchito (0C) | Mphamvu Yokoka (Mpa) | Malo osungunuka (0C) | Kuchulukana (g/cm3) | TCR x10-6/ 0C (20~600 0C) | EMF vs Cu (μV/ 0C) (0~100 0C) |
| Dzina la Aloyi | |||||||
| NC005(CuNi2) | 0.05 | 200 | ≥220 | 1090 | 8.9 | <120 | -12 |
Aloyi wa Nikeli wa Mkuwa- CuNi2
Zachilengedwe:CuNi2 ndi aloyi ya nickel yamkuwa yokhala ndi mankhwala a %.
Dzina la Chinthu:CuNi2/CuNi6/CuNi8/CuNi10/CuNi14/CuNi19/CuNi23/CuNi34/CuNi40/CuNi44/CuNi45/Mkuwa wamagetsi wa nikeli wa aloyi wa Cu-CuNi Thermocouple Constantan Resistance Waya
Mawu Ofunika:Waya wa CuNi44/Waya wa Nikeli wa Mkuwa/Waya wa Constantan/Waya wa Konstantan/Mtengo wa Waya wa Constantan/Waya Wotsutsa wa Aloyi 30/Waya wa Cuprothal 5 Alloy/T mtundu wa waya wa thermocouple/waya wa mkuwa/Alloy 230/waya wamagetsi/Cu-Ni 2 waya wotenthetsera/waya wa aloyi wa mkuwa wa nickel/waya wokana kutentha/chotenthetsera/waya wotenthetsera wamagetsi/waya wokana nichrome/waya wa nickel/waya wa aloyi wa nickel/Cuprothal 5
Makhalidwe:[Mtundu: Waya Wamkuwa],[Ntchito: Mpweya Wozizira Kapena Firiji, Chubu Cha Madzi, Chotenthetsera Madzi],[Zinthu: Zina]
| Ni | Mn | Fe | Si | Cu | Zina | Malangizo a ROHS | |||
| Cd | Pb | Hg | Cr | ||||||
| 2 | - | - | - | Mbala | - | ND | ND | ND | ND |
Katundu wa Makina
| Kutentha Kwambiri kwa Utumiki Wosalekeza | 200ºC |
| Kukhazikika kwa kutentha pa 20ºC | 0.05±10%ohm mm2/m |
| Kuchulukana | 8.9 g/cm3 |
| Kutentha kwa Matenthedwe | <120 |
| Malo Osungunuka | 1090ºC |
| Mphamvu Yokoka, N/mm2 Yophatikizidwa, Yofewa | 140~310 Mpa |
| Mphamvu Yolimba, N/mm2 Yozizira Yozungulira | 280~620 Mpa |
| Kutalika (kupindika) | 25% (mphindi) |
| Kutalika (kozizira kozungulira) | 2% (mphindi) |
| EMF vs Cu, μV/ºC (0~100ºC) | -12 |
| Kapangidwe ka Micrographic | austenite |
| Katundu wa Maginito | Ayi |
Aloyi wa nickel wamkuwa
| Malo akuluakulu | Cuni1 | CuNI2 | CuNI6 | CuNI10 | CuNi19 | CuNi23 | CuNi30 | CuNi34 | CuNI44 | |
| Mankhwala akuluakulu kapangidwe kake | Ni | 1 | 2 | 6 | 10 | 19 | 23 | 30 | 34 | 44 |
| MN | / | / | / | / | 0.5 | 0.5 | 1.0 | 1.0 | 1.0 | |
| CU | kupuma | kupuma | kupuma | kupuma | kupuma | kupuma | kupuma | kupuma | kupuma | |
| Kutentha kwakukulu kogwira ntchito °c | / | 200 | 220 | 250 | 300 | 300 | 350 | 350 | 400 | |
| Kuchuluka kwa g/cm3 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | |
| Kukana kutentha pa 20 °c | 0.03 ± 10% | 0.05 ± 10% | 0.1 ± 10% | 0.15 ± 10% | 0.25 ± 5% | 0.3 ± 5% | 0.35 ± 5% | 0.40 ± 5% | 0.49 ± 5% | |
| Kukana kutentha kwa coefficient | <100 | <120 | <60 | <50 | <25 | <16 | <10 | -0 | <-6 | |
| Mphamvu yokoka Mpa | >210 | >220 | >250 | >290 | >340 | >350 | >400 | >400 | >420 | |
| kutalika | >25 | >25 | >25 | >25 | >25 | >25 | >25 | >25 | >25 | |
| Malo osungunuka °c | 1085 | 1090 | 1095 | 1100 | 1135 | 1150 | 1170 | 1180 | 1280 | |
| coefficient ya conductivity | 145 | 130 | 92 | 59 | 38 | 33 | 27 | 25 | 23 | |
Waya wathu wowonjezera kutentha ndi waya wolipirira wa thermocouple wapangidwa kuti ukwaniritse zosowa zosiyanasiyana za ntchito zosiyanasiyana zoyezera kutentha. Timapereka mitundu yosiyanasiyana ndi magiredi, iliyonse ili ndi kuphatikiza kwake kwapadera kwa zitsulo zomwe zimafotokoza mawonekedwe ake.
Mtundu wa K ndiye thermocouple yomwe imagwiritsidwa ntchito kwambiri poyesa kutentha kwambiri. Imakhala ndi kutentha kwakukulu kuyambira -200°C mpaka +1260°C ndipo imakana kwambiri okosijeni, zomwe zimapangitsa kuti ikhale yoyenera kugwiritsidwa ntchito mumlengalenga wokhuthala kapena wopanda okosijeni. Komabe, iyenera kutetezedwa kumlengalenga wokhuthala komanso wokhuthala pang'ono. Waya wa thermocouple wa Mtundu wa K ndi wodalirika komanso wolondola pa kutentha kwambiri.
Waya wa thermocouple wa Type N wapangidwa kuti ukhale ndi moyo wautali, ukhale ndi nthawi yayitali yokumana ndi kutentha kwambiri, komanso kudalirika kwa EMF drift ndi kusintha kwa EMF kwakanthawi kochepa.
Waya wa thermocouple wa Type E umapereka mphamvu yapamwamba kwambiri ya EMF pa digiri iliyonse pakati pa ma thermocouple onse omwe atchulidwa.
Waya wa thermocouple wa Type J nthawi zambiri umasankhidwa chifukwa cha mtengo wake wotsika komanso EMF yokwera. Ungagwiritsidwe ntchito m'malo ophikira mpaka 760°C. Pa kutentha kwakukulu, tikulimbikitsidwa kugwiritsa ntchito waya wokulirapo. Waya wa thermocouple wa Type J ndi woyenera kuphikira, kuchepetsa mpweya wopanda mpweya, kapena vacuum.
Waya wa thermocouple wa Type T ndi woyenera kugwiritsidwa ntchito popangira okosijeni, kuchepetsa mpweya wosagwira ntchito, kapena vacuum.
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