Mtundu wa 290/C17200 nickel-copper alloy waya kwa potentiometers/shunts

The precision resistance alloy MANGANIN imadziwika kwambiri ndi kutentha kwapakati pa 20 ndi 50 °C yokhala ndi mawonekedwe a R(T) curve, kukhazikika kwanthawi yayitali kwa kukana kwamagetsi, kutentha kwambiri kwa EMF motsutsana ndi mkuwa komanso magwiridwe antchito abwino.
Komabe, kuchuluka kwamafuta otentha m'malo osakhala oxidizing ndikotheka. Mukagwiritsidwa ntchito ngati zopinga zolondola zomwe zili ndi zofunikira kwambiri, zotsutsa ziyenera kukhazikika bwino ndipo kutentha kwa ntchito sikuyenera kupitirira 60 ° C. Kupitilira kutentha kwakukulu kogwira ntchito mumlengalenga kungayambitse kukana kosunthika komwe kumapangidwa ndi oxidizing process.Choncho, kukhazikika kwanthawi yayitali kumatha kukhudzidwa molakwika. Chotsatira chake, resistivity komanso kutentha kwa kutentha kwa magetsi kungasinthe pang'ono. Amagwiritsidwanso ntchito ngati zotsika mtengo m'malo zinthu zogulitsira siliva pakupanga zitsulo zolimba.

Zofotokozera
manganin waya/CuMn12Ni2 Waya wogwiritsidwa ntchito mu rheostats, resistors, shunt etc manganin waya 0.08mm mpaka 10mm 6J13, 6J12, 6J11 6J8
Manganin waya ( cupro-waya wa manganese) ndi dzina lachizindikiro cha aloyi nthawi zambiri 86% yamkuwa, 12%manganese, ndi 2-5% nickel.
Waya wa Manganin ndi zojambulazo zimagwiritsidwa ntchito popanga resistor, makamaka ammeter shunts, chifukwa cha kutentha kwake kwa zero kokwanira komanso kukhazikika kwanthawi yayitali.

Kugwiritsa ntchito Manganin

Manganin zojambulazo ndi waya amagwiritsidwa ntchito popanga resistor, Makamaka ammeter shunt, chifukwa cha kutentha kwake pafupifupi ziro coefficient of resistance value and kukhazikika kwanthawi yayitali.
Thermal-based low resistance alloy imagwiritsidwa ntchito kwambiri mu low-voltage circuit breaker, thermal overload relay, ndi zinthu zina zamagetsi zotsika. Ndi chimodzi mwazinthu zofunikira kwambiri zamagetsi zamagetsi zotsika kwambiri. Zida zopangidwa ndi kampani yathu zimakhala ndi mawonekedwe abwino otsutsa komanso kukhazikika kwapamwamba. Titha kupereka mitundu yonse ya waya wozungulira, lathyathyathya ndi pepala zipangizo.