Cov Khoom Qhia Txog Khoom
Cov Lus Nug Feem Ntau
Cov Cim Npe Khoom
Video cuam tshuam
Cov Lus Teb (2)
Peb cov kev daws teeb meem tau txais kev lees paub dav thiab ntseeg siab los ntawm cov neeg siv khoom thiab yuav ua tau raws li kev xav tau nyiaj txiag thiab kev sib raug zoo tas li.Cov hlau nplaum 294 , Cov Resistors Nres , Cov Cub Kho Mob Kub,, Peb, nrog kev qhib tes, caw txhua tus neeg yuav khoom uas xav tuaj xyuas peb lub vev xaib lossis tiv tauj peb ncaj qha kom paub ntxiv.
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:
Kev tsim kho tshiab, zoo zoo thiab kev ntseeg siab yog cov txiaj ntsig tseem ceeb ntawm peb lub tuam txhab. Cov ntsiab cai no niaj hnub no ntau dua li yav dhau los tsim lub hauv paus ntawm peb txoj kev vam meej ua lub koom haum nruab nrab thoob ntiaj teb rau 6j13 Electric Resistance Alloy, Manganin Strip rau Shunt , Cov khoom yuav muab rau thoob plaws lub ntiaj teb, xws li: belarus, Nepal, Atlanta, Tam sim no peb tau ua siab dawb siab xav txog kev pub dawb rau tus neeg sawv cev hom hauv thaj chaw sib txawv thiab peb cov neeg sawv cev 'qhov siab tshaj plaws ntawm cov txiaj ntsig yog qhov tseem ceeb tshaj plaws uas peb mob siab txog. Txais tos txhua tus phooj ywg thiab cov neeg siv khoom los koom nrog peb. Peb tau npaj los qhia yeej-yeej lub koom haum. Txoj kev tswj hwm kev tsim khoom tiav lawm, qhov zoo tau lees paub, kev ntseeg siab thiab kev pabcuam cia kev koom tes yooj yim, zoo meej!
Los ntawm Nicci Hackner los ntawm Hongkong - 2017.09.29 11:19
Txawm hais tias peb yog ib lub tuam txhab me me, peb kuj tau txais kev hwm. Kev zoo txhim khu kev qha, kev pabcuam tiag tiag thiab credit zoo, peb zoo siab uas tau ua haujlwm nrog koj!
Los ntawm Eunice los ntawm Lebanon - 2017.09.28 18:29