Alloy 290/C17200 nickel-copper alloy waya ye potentiometers/shunts

Iyo precision resistance alloy MANGANIN inonyanya kuratidzwa neyakadzikira tembiricha coefficient iri pakati pe20 ne50 °C ine parabolic chimiro cheR(T) curve, kugadzikana kwenguva refu kwekupokana kwemagetsi, kuderera zvakanyanya kupisa EMF maringe nemhangura uye yakanaka yekushanda zvinhu.
Nekudaro, mitoro yepamusoro yekupisa mumhepo isiri-oxidizing inogoneka.Kana ichishandiswa kune chaiyo resistors ine zvakanyanya zvinodiwa, zvinopikisa zvinofanirwa kudzikamiswa uye tembiricha yekushandisa haifanirwe kudarika 60 ° C.Kuwedzera kupisa kwakanyanya kwekushanda mumhepo kunogona kuita kuti kupikisa kuwedzere kunokonzerwa neoxidizing systems.Saka, kugadzikana kwenguva refu kunogona kukanganiswa.Nekuda kweizvozvo, iyo resistivity pamwe neiyo tembiricha coefficient yekupikisa kwemagetsi inogona kuchinja zvishoma.Iyo inoshandiswawo seyakaderera mutengo inotsiva zvinhu zvesirivheri solder yekuisa simbi yakaoma.

Zvinotsanangurwa
manganin waya/CuMn12Ni2 Waya inoshandiswa murheostats, resistors,shunt etc manganin waya 0.08mm kusvika 10mm 6J13, 6J12, 6J11 6J8
Manganin wire ( cupro-manganese waya) izita rekutengesa kune alloy inowanzoita 86%copper,12%manganese, uye 2-5%nickel.
Manganin waya uye foil inoshandiswa mukugadzira resistor, kunyanya ammeter shunts, nekuda kweiyo inotenderera zero tembiricha cofficient ye resintance value uye kureba kugadzikana.

Kushandiswa kweManganin

Manganin foil uye waya inoshandiswa mukugadzira resistor, Kunyanya ammeter shunt, nekuda kweiyo inenge zero tembiricha coefficient yekupikisa kukosha uye kugadzikana kwenguva refu.
Iyo mhangura-yakavakirwa yakaderera kupikisa kupisa alloy inoshandiswa zvakanyanya mune yakaderera-voltage wedunhu breaker, thermal overload relay, uye chimwe chakaderera-voltage magetsi chigadzirwa.Icho chimwe chezvinhu zvakakosha zvepasi-voltage zvigadzirwa zvemagetsi.Zvishandiso zvinogadzirwa nekambani yedu zvine hunhu hwekuramba kusimba uye kugadzikana kwepamusoro.Tinokwanisa kupa marudzi ese emaround waya, flat and sheet materials.