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Waya yeCopper Nickel ye0.05mm yeCuni44 yePrecision Resistor

Tsananguro pfupi:

Copper Nickel Alloy inonyanya kugadzirwa nemhangura nenickel. Copper nenickel zvinogona kunyungudutswa pamwe chete zvisinei kuti chikamu chipi. Kazhinji resistivity yeCuNi alloy ichave yakakwira kana nickel iri yakawanda kupfuura Copper. Kubva kuCuNi6 kusvika kuCuNi44, resistivity inobva pa0.03μΩm kusvika pa0.49μΩm. Izvi zvichabatsira resistor kugadzira kusarudza waya ye alloy yakakodzera.


  • Giredhi:Cuni44
  • Dhayamita:0.05mm
  • Tembiricha yepamusoro yekushanda (uΩ/m pa20°C):0.49
  • Kusimba kwemuviri (Ω/cmf pa68°F):295
  • Kuwanda (g/cm³):8.9
  • Kureba (%):≥25
  • Ruzivo rweChigadzirwa

    Mibvunzo Inowanzo bvunzwa

    Matagi eChigadzirwa

    Semugadziri mukuru uye mutengesi kunze kwenyika muChina achishandisa alloy yemagetsi, tinogona kupa marudzi ese ewaya dzemagetsi dzinodzivirira simbi dzinodzivirira simbi (waya dzesimbi dzinodzivirira ...

     Tsananguro Yakazara:

    Nekuda kwekuti ine simba rakawanda rekusimba uye yakawedzera resistivity, waya dzemhangura dzenickel alloy ndidzo dzinoshandiswa sewaya dzinodzivirira. Nehuwandu hwakasiyana hwenickel mumhando iyi yezvigadzirwa, hunhu hwewaya hunogona kusarudzwa zvichienderana nezvaunoda. Waya dzemhangura dzenickel alloy dzinowanikwa sewaya isina chinhu, kana waya yeenamel ine chero insulation uye self-bonding enamel. Uyezve, waya ye litz yakagadzirwa newaya yemhangura yenickel alloy enamel inowanikwa.

    Zvinhu zvirimo
    1. Kupikisa kwakanyanya kupfuura mhangura
    2. Simba guru rekudhonza
    3. Kushanda zvakanaka kwekudzivirira kukotama

    Kushandiswa:
    Chinopwanya dunhu rine voltage shoma, thermal overload relay, tambo yekupisa yemagetsi, matinji ekupisa emagetsi, tambo yekunyungudutsa chando nematinji, matinji ekupisa anopenya padenga, matinji ekupisa epasi netambo, tambo dzekudzivirira kutonhora, matinji ekupisa emagetsi, tambo dzekupisa dzePTFE, matinji emagetsi, nezvimwe zvigadzirwa zvemagetsi zvine voltage shoma.

    1. Kushandiswa kwekudziyisa
    2. Waya yekudzivirira
    3. Mashandisirwo ane zvinodiwa zvemakanika zvakanyanya
    4. Zvimwes

    Magiredhi makuru uye zvivakwa

    Rudzi Kudzivirira kwemagetsi
    (20degreeΩ
    mm²/m)
    chiyero chekupisa chekudzivirira
    (10^6/dhigirii)
    Maburi ekuchengetera zvinhu
    ity
    g/mm²
    Tembiricha yepamusoro
    (°c)
    Nzvimbo yekunyunguduka
    (°c)
    CuNi1 0.03 <1000 8.9 200 1085
    CuNi2 0.05 <1200 8.9 200 1090
    CuNi6 0.10 <600 8.9 220 1095
    CuNi8 0.12 <570 8.9 250 1097
    CuNi10 0.15 <500 8.9 250 1100
    CuNi14 0.20 <380 8.9 300 1115
    CuNi19 0.25 <250 8.9 300 1135
    CuNi23 0.30 <160 8.9 300 1150
    CuNi30 0.35 <100 8.9 350 1170
    CuNi34 0.40 -0 8.9 350 1180
    CuNi40 0.48 ±40 8.9 400 1280
    CuNi44 0.49 <-6 8.9 400 1280

  • Yakapfuura:
  • Zvinotevera:

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