Enameled Manganin Wire/Low Resistance Alloy Waya
Mafotokozedwe Akatundu
Manganin ndi aloyi wa 86% yamkuwa, 12% manganese, ndi 2% nickel.
Mawaya okana awa a enameled akhala akugwiritsidwa ntchito mofala ngati zopinga wamba, magalimoto
mbali, mapiringidzo resistors, etc. ntchito kutchinjiriza processing koyenera kwambiri ntchito zimenezi, kutenga mwayi wapadera wa enamel ❖ kuyanika.
Kuphatikiza apo, tidzapanga zokutira za enamel za waya wamtengo wapatali wachitsulo monga siliva ndi waya wa platinamu polamula. Chonde gwiritsani ntchito kupanga-pa-oda.
Mtundu waopanda Aloyi waya
Aloyi titha kuchita enamelled ndi Copper-nickel aloyi waya, Constantan waya, Manganin waya. Kama Waya, NiCr Aloyi waya, FeCrAl Aloyi waya etc aloyi waya
Kukula:
Waya wozungulira: 0.018mm ~ 3.0mm
Mtundu wa kutchinjiriza enamel: Red, Green, Yellow, Black, Blue, Nature etc.
Riboni Kukula: 0.01mm * 0.2mm ~ 1.2mm * 24mm
Moq: 5kg kukula kulikonse
Mtundu wa insulation
Dzina la Insulation-enamelled | Thermal LevelºC (nthawi yogwira ntchito 2000h) | Dzina la Kodi | GB kodi | ANSI. TYPE |
Polyurethane enamelled waya | 130 | UEW | QA | MW75C |
Polyester enamelled waya | 155 | PEW | QZ | MW5C |
Waya wa polyester-imide enamelled | 180 | EIW | QZY | MW30C |
Waya wa polyester-imide ndi polyamide-imide wokutidwa pawiri enameled | 200 | EIWH (DFWF) | QZY/XY | MW35C |
Waya wa polyamide-imide enamelled | 220 | AIW | Mtengo wa QXY | MW81C |
Ni | Mn | Fe | Si | Cu | Zina | ROHS Directive | |||
Cd | Pb | Hg | Cr | ||||||
2-3 | 11-13 | 0.5 (kuchuluka) | micro | Bali | - | ND | ND | ND | ND |
Mechanical Properties
Max Continuous Service Temp | 0-45ºC |
Resisivity pa 20ºC | 0.47±0.03ohm mm2/m |
Kuchulukana | 8.44g/cm3 |
Thermal Conductivity | -3~+20KJ/mh·ºC |
Kutentha Kokwanira Kukaniza pa 20 ºC | -2~+2α×10-6/ºC(Class0) |
-3~+5α×10-6/ºC(Kalasi1) | |
-5~+10×10-6/ºC(Kalasi2) | |
Melting Point | 1450ºC |
Mphamvu Yamphamvu (Yolimba) | 635 MPA (min) |
Kulimbitsa Mphamvu,N/mm2 Yowonjezera,Yofewa | 340-535 |
Elongation | 15% (mphindi) |
EMF vs Cu, μV/ºC (0~100ºC) | 1 |
Kapangidwe ka Micrographic | austenite |
Maginito Katundu | ayi |
Kapangidwe ka Micrographic | Ferrite |
Maginito Katundu | Maginito |
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.
150 0000 2421