Waya Wotenthetsera wa Karma Enameled Dia 0.08mm Resistance Heating Waya wa Chida Cholondola

Mafotokozedwe Akatundu

Mawaya okana awa a enamel akhala akugwiritsidwa ntchito kwambiri pa zotsutsana wamba, magalimoto
zida zoyezera, zopinga zozungulira, ndi zina zotero. pogwiritsa ntchito njira yotenthetsera yomwe ndi yoyenera kwambiri pa ntchito izi, pogwiritsa ntchito bwino mawonekedwe apadera a enamel coverage.

Kuphatikiza apo, tidzachita kutchinjiriza enamel coating pogwiritsa ntchito waya wachitsulo chamtengo wapatali monga siliva ndi platinamu mukayitanitsa. Chonde gwiritsani ntchito izi popanga payitanitsa.
Katundu wa Karma

4. Mbali zosiyana za waya wotsutsa Karma

1) Kuyambira ndi waya wotenthetsera wamagetsi wa Nickel Chromium Class 1, tinasintha zina mwa Ni ndi
Al ndi zinthu zina, motero adapeza zinthu zolondola zotsutsana ndi zinthu zabwino
mphamvu ya kutentha yokana ndi mphamvu ya electromotive yotenthetsera motsutsana ndi mkuwa.
Ndi kuwonjezera kwa Al, takwanitsa kupanga kukana kwa voliyumu kukhala kwakukulu nthawi 1.2
kuposa waya wotenthetsera wamagetsi wa Nickel Chromium Class 1 ndipo mphamvu yake yolimba ndi yokulirapo nthawi 1.3.

2) Chiŵerengero cha kutentha chachiwiri β cha waya wa Karmalloy KMW ndi chaching'ono kwambiri, - 0.03 × 10-6/ K2,

ndipo kukana kutentha kwa curve kumakhala ngati mzere wowongoka mkati mwa msewu waukulu
kutentha kosiyanasiyana.

Chifukwa chake, chiŵerengero cha kutentha chimayikidwa kuti chikhale chiŵerengero cha kutentha chapakati pakati pa
23 ~ 53 °C, koma 1 × 10-6/K, kutentha kwapakati pakati pa 0 ~ 100 °C, kungakhalenso
igwiritsidwe ntchito pa kutentha koyenera.

3) Mphamvu yamagetsi yolimbana ndi mkuwa pakati pa 1 ~ 100 °C nayonso ndi yaying'ono, pansi pa + 2 μV/K, ndipo

imaonetsa kukhazikika kwabwino kwambiri kwa zaka zambiri.

4) Ngati izi zikugwiritsidwa ntchito ngati zinthu zotetezera kuuma, kutentha kotsika ndi koyenera
chofunika kuti tichotse kusokonekera kwa ma processing monga momwe zinalili ndi waya wa Manganin CMW.

Mtundu wa Kuteteza