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Silig tayo sare leh oo ka hortagga manganese ee qaybaha korontada iyo elektaroonigga ah

Sharaxaad Gaaban:

"Daawada waxaa loo isticmaalaa soo saarista heerarka iska caabbinta, iska caabbinta nabarka siligga saxda ah, potentiometers, shunts iyo koronto kale oo kale
iyo qaybaha elektarooniga ah. Daawadan Copper-Manganese-Nickel waxay leedahay awood koronto oo kuleyl ah oo aad u hooseysa (emf) marka loo eego Copper, taas oo
Waxay ka dhigaysaa mid ku habboon in loo isticmaalo wareegyada korantada, gaar ahaan DC, halkaas oo emf-ka kulaylka ee been abuurka ah uu sababi karo cillad elektaroonig ah
Qalabka. Qaybaha loo isticmaalo dahaarkan waxay caadi ahaan ku shaqeeyaan heerkulka qolka; sidaas darteed isku-dhafka heerkulka hooseeya
iska caabinta waxaa lagu xakameynayaa heerkul u dhexeeya 15 ilaa 35 ° C.
"


  • Shahaadada:ISO 9001
  • Cabbirka:La habeeyey
  • Qaab:Silig
  • Dusha sare:Iftiin ama madow
  • Baakad:Ku dhex jira
  • Shahaadada:IOS 9001
  • Faahfaahinta Badeecada

    Su'aalaha Badiya La Weydiiyo

    Calaamadaha Alaabta

    Silig Manganin ahwaa dahaarka naxaasta-manganese-nickel (dahaarka CuMnNi) oo loogu talagalay in lagu isticmaalo heerkulka qolka. Dahaarka waxaa lagu gartaa awood koronto oo aad u hooseysa (emf) marka loo eego naxaasta.
    Silig Manganin ahwaxaa badanaa loo isticmaalaa soo saarista heerarka iska caabbinta, iska caabbinta nabarka siligga saxda ah, potentiometers, shunts iyo qaybaha kale ee korontada iyo elektarooniga ah.

    Sifooyinka Korontada

    • Heerkulka: 1.5×10−5K−1

    Sifooyinka Farsamada

    • Modulus-ka dabacsanaanta: 124–159 GPa
    • Heerkulka ugu badan ee loo isticmaalo hawada: 300 °C
    Cu84/Mn12/Ni4[7]
    Heerkulka [°C] isku-darka iska caabinta
    12 +.000006
    25 .000000
    100 −.000042
    250 −.000052
    475 .000000
    500 +.00011
    Iska caabbinta fiilooyinka heerkulka 20 °C[8]
    AWG ohms halkii cm ohms cagtiiba
    10 .000836 0.0255
    12 .00133 0.0405
    14 .00211 0.0644
    16 .00336 0.102
    18 .00535 0.163
    20 .00850 0.259
    22 .0135 0.412
    24 .0215 0.655
    26 .0342 1.04
    27 .0431 1.31
    28 .0543 1.66
    30 .0864 2.63
    32 .137 4.19
    34 .218 6.66
    36 .347 10.6
    40 .878 26.8





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