Cov Khoom Qhia Txog Khoom
Cov Cim Npe Khoom
Video cuam tshuam
Cov Lus Teb (2)
Peb feem ntau ua raws li lub tswv yim "Zoo Ua Ntej, Prestige Supreme". Peb cog lus tias yuav muab cov khoom zoo thiab pheej yig rau peb cov neeg siv khoom, xa khoom sai thiab muaj kev txhawb nqa zoo.Resistohm 145 , Hloov Cov Cub Hluav Taws Xob Uas Siv Roj Av , Cov kauj kho mob, Peb zoo siab tos txais txhua qhov kev nug los ntawm tsev thiab txawv teb chaws los koom tes nrog peb, thiab tos ntsoov koj cov ntawv sib tham.
6j13 Hluav Taws Xob Tiv Thaiv Alloy, Manganin Sawb rau Shunt Cov Lus Qhia:
Kev piav qhia txog khoom
6j13 Hluav Taws Xob Tiv Thaiv Alloy, Manganin Sawb rau Resistor thiab Shunt
Kev piav qhia txog khoom
Shunt Manganin siv dav rau Shunt resistor nrog qhov xav tau siab tshaj plaws, shunt manganin tau siv rau hauv cov khoom siv hluav taws xob ua tiav xws li Wheatstone choj, kaum xyoo lub thawv, cov tsav tsheb voltage, potentiometers thiab cov qauv tsis kam.
Cov Ntsiab Lus Tshuaj,%
| Ni | Mn | Fe | Si | Cu | Lwm yam | Cov Lus Qhia ROHS |
| Cd | Pb | Hg | Cr |
| 2~5 | 11~13 | <0.5 | me me | Bal | - | ND | ND | ND | ND |
Cov Khoom Siv Kho Tshuab
| Max Kev Pabcuam Txuas Ntxiv Mus | 0-100ºC |
| Kev tiv taus ntawm 20ºC | 0.44 ± 0.04ohm mm2/m |
| Qhov Ceev | 8.4 g/cm3 |
| Kev Ua Kub | 40 KJ/m·h·ºC |
| Temp Coefficient ntawm Kev Tiv Thaiv ntawm 20 ºC | 0~40α × 10-6/ºC |
| Qhov Kub Yaj | 1450ºC |
| Lub zog tensile (Nyuaj) | 585 Mpa (feeb) |
| Lub zog tensile, N / mm2 Annealed, Mos | 390-535 |
| Kev ntev | 6 ~ 15% |
| EMF vs Cu, μV/ºC (0~100ºC) | 2 (siab tshaj) |
| Cov Qauv Micrographic | austenite |
| Khoom Siv Sib Nqus | tsis yog |
| Qhov nyuaj | 200-260HB |
| Cov Qauv Micrographic | Ferrite |
| Khoom Siv Sib Nqus | Sib nqus |
Cov duab qhia txog khoom:
Cov Lus Qhia Txog Khoom Siv:
Peb sim ua kom tau zoo tshaj plaws, tuam txhab cov neeg siv khoom", vam tias yuav yog pab pawg koom tes saum toj kawg nkaus thiab lub tuam txhab dominator rau cov neeg ua haujlwm, cov neeg muab khoom thiab cov neeg siv khoom, paub txog tus nqi sib koom thiab kev lag luam tas mus li rau 6j13 Electric Resistance Alloy, Manganin Strip rau Shunt, Cov khoom yuav muab rau thoob plaws lub ntiaj teb, xws li: Ltalis, Oslo, Askiv, Peb cov kev daws teeb meem muaj cov kev cai lees paub hauv tebchaws rau cov khoom tsim nyog, cov khoom zoo, tus nqi pheej yig, tau txais tos los ntawm cov tib neeg thoob plaws lub ntiaj teb. Peb cov khoom yuav txuas ntxiv txhim kho hauv qhov kev txiav txim thiab zoo siab rau kev koom tes nrog koj, Yog tias muaj ib qho ntawm cov khoom ntawd ua rau koj xav tau, thov qhia rau peb paub. Peb yuav txaus siab muab rau koj tus nqi hais thaum tau txais cov lus qhia ntxaws ntxaws. Qhov no yog ib tus neeg muab khoom Suav teb uas muaj kev tshaj lij thiab ncaj ncees, txij no mus peb tau poob rau hauv kev hlub nrog Suav teb tsim khoom.
Los ntawm Karen los ntawm Roman - 2018.06.18 19:26
Lub tuam txhab muaj peev txheej muaj zog thiab muaj zog sib tw, cov khoom txaus, txhim khu kev qha, yog li peb tsis muaj kev txhawj xeeb txog kev koom tes nrog lawv.
Los ntawm Matthew Tobias los ntawm Bangladesh - 2018.11.06 10:04