Wayar CuNi44 mai faɗi

Fa'idodi da rashin daidaituwar samfura

Wayar CuNi44 mai faɗi ta yi fice saboda ƙarfin juriyar lantarki da kuma ƙarfin aiki na injiniya, wanda hakan ya sa ta zama zaɓi mafi kyau ga abubuwan lantarki masu daidaito. Idan aka kwatanta da ƙarfe masu kama da jan ƙarfe-nickel kamar CuNi10 (Constantan) da CuNi30, CuNi44 yana ba da juriya mafi girma (49 μΩ·cm vs. 45 μΩ·cm don CuNi30) da kuma ƙarancin ƙarfin juriya na zafin jiki (TCR), yana tabbatar da ƙarancin juriya a cikin yanayin da ke canzawa a yanayin zafi. Ba kamar CuNi10 ba, wanda ya yi fice a aikace-aikacen thermocouple, daidaitaccen haɗin CuNi44 na tsari da kwanciyar hankali na juriya ya sa ya zama mafi dacewa ga masu juriya masu daidaito, ma'aunin matsin lamba, da shunts na yanzu. Tsarinsa mai faɗi-faɗi yana ƙara haɓaka watsa zafi da daidaiton hulɗa idan aka kwatanta da wayoyi masu zagaye, yana rage wuraren zafi a aikace-aikacen wutar lantarki mai yawa.

Nau'o'in Daidaitacce

• Nauyin Alloy: CuNi44 (Tagulla-Nickel 44)

• Lambar UNS: C71500​

• Matsayin DIN: DIN 17664

• Ma'aunin ASTM: ASTM B122

Muhimman Sifofi

• Kwanciyar Hankali Mai Kyau: TCR na ±40 ppm/°C (-50°C zuwa 150°C), yana aiki fiye da CuNi30 (±50 ppm/°C) a aikace-aikacen da suka dace.

• Babban Juriya: 49 ± 2 μΩ·cm a 20°C, yana tabbatar da ingantaccen sarrafa wutar lantarki a cikin ƙananan ƙira.

• Fa'idodin Faɗin Faɗi: Ƙara girman saman don ingantaccen watsa zafi; inganta hulɗa da substrates a cikin kera resistor.

• Kyakkyawan Sauyi: Ana iya naɗe shi zuwa ga juriya mai tsauri (kauri 0.05mm–0.5mm, faɗi 0.2mm–10mm) tare da daidaiton halayen injiniya.

• Juriyar Tsatsa: Yana jure tsatsa da kuma fallasa ruwa mai tsafta, wanda ya dace da mawuyacin yanayin masana'antu.

Bayanan Fasaha

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Sinadaran da Aka Haɗa (Na Al'ada,%)

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Bayanin Samfura

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Aikace-aikacen da aka saba

• Resistor masu hana rauni na waya da kuma shunts na yanzu

• Grids na ma'aunin nauyi da ƙwayoyin kaya

• Abubuwan dumama a cikin na'urorin likitanci

• Kariyar EMI a cikin da'irori masu yawan mita

• Lambobin sadarwa na lantarki a cikin na'urori masu auna sigina na mota

Muna samar da mafita na musamman don takamaiman buƙatun girma. Ana samun samfuran kyauta (tsawon mita 1) da bayanan aiki na kwatantawa tare da CuNi30/CuNi10 akan buƙata.