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PTC Thermistors Alloy Wire Positive Temperature Coefficient Resistor Kanggo Pemanasan Gambar Unggulan
  • PTC Thermistors Alloy Wire Positive Temperature Coefficient Resistor Kanggo Pemanasan
  • PTC Thermistors Alloy Wire Positive Temperature Coefficient Resistor Kanggo Pemanasan
  • PTC Thermistors Alloy Wire Positive Temperature Coefficient Resistor Kanggo Pemanasan
  • PTC Thermistors Alloy Wire Positive Temperature Coefficient Resistor Kanggo Pemanasan

PTC Thermistors Alloy Wire Positive Temperature Coefficient Resistor Kanggo Pemanasan

Katrangan singkat:

PTC Alloy resistance wire nduweni resistivity medium lan koefisien temerature positif dhuwur saka esistance.
Wis akeh digunakake ing macem-macem pemanas. Bisa ngontrol suhu lan nyetel daya kanthi otomatis kanthi njaga arus konstan lan mbatesi arus.


  • Nomer Model:kabel PTC
  • Bahan:Kawat Nikel Paduan Besi
  • lumahing:padhang
  • diameteripun:0,025-5,0 mm
  • sampel:pesenan sampel ditampa
  • Resistivitas:0.13-0.60
  • Kode HS:75052200

    • Detail Produk

    FAQ

    Tag produk

    Deskripsi Produk

    PTC Alloy resistance wire nduweni resistivity medium lan koefisien temerature positif dhuwur saka esistance.
    Wis akeh digunakake ing macem-macem pemanas. Bisa kanthi otomatis ngontrol suhu lan sdjust daya dening tetep pancet saiki lan matesi current.Chemical komposisi:

    jeneng Kode Komposisi Utama
    Fe S Ni C P Standar
    Kawat paduan tahan suhu sensitif PTC Bal. ≤0.01 77~82 ≤ 0,05 ≤0.01 Q/320421PTC4500-2008

    Spesifikasi lan toleransi

    Dhiameter 0.05 0.10 0.15 0.16 0.17 0.18 0.19 0.20 0.21 0.22 0.23 0.24 0.25
    Toleransi ± 0,003 ± 0,005 ± 0,008

    Temp.Coeff.Resistansi (20ºC)

    Jinis PTC-4500 PTC-4000 PTC-3800 PTC-3400 PTC-3000 PTC-2500
    0~150ºCaverage, PPM 4500 4000 3800 3400 3000 2500

    Resistivitas (20ºC)(μΩ.m)

    Jinis PTC-4500 PTC-4000 PTC-3800 PTC-3400 PTC-3000 PTC-2500
    ing 20ºCresistance ± 5%μΩ.m 0.20 0.38 0.40 0.43 0.52 0.6

    Tabel kanggo resistance

    produk ± 0,5%Ω/m Dia.(mm)lan luas penampang (mm²)
    0.05 0.10 0.15 0.16 0.17 0.18 0.19 0.20 0.21 0.22 0.23 0.24 0.25
    0,00196 0,00785 0,00176 0.0201 0,0227 0,0255 0,0284 0,0314 0.0346 0,0380 0,0415 0,0452 0,0491
    PTC-4500 96.93 24.20 10.79 9.45 8.37 7.45 6.69 6.05 5.49 5.00 4.58 4.20 3.87
    PTC-4000 127.55 31.84 14.20 12.43 11.014 9.80 8.80 7.69 7.22 6.58 6.02 5.53 5.09
    PTC-3800 137.75 34.39 15.34 13.43 11.89 10.59 9.51 8.60 7.80 7.11 6.51 5.97 5.50
    PTC-3500 183.67 45.85 20.45 17.91 15.86 14.12 12.68 11.46 10.40 9.47 8.67 7.96 7.33
    PTC-3000 204.08 50.95 22.72 19.90 17.62 15.68 14.08 12.73 11.56 10.52 9.63 8.84 8.14
    PTC-2500 219.38 54.77 24.43 21.39 18.94 16.86 15.14 13.69 12.42 11.31 10.36 9.51 8.75

    Bobot saben spool

    Spesifikasi (mm) ≤0.05 >0.05~0.10 >0.10~0.15 > 0,15 ~ 0,25
    Bobot saben spool bobot standar 20 30 100 300
    Kurang bobote 10 20 50 100

    Elongasi (%)

    Standar ≤0.05 >0.05~0.10 >0.10~0.15 > 0,15 ~ 0,25
    Kawat paduan (lembut) elongasi 10% 12% 16% 20%
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