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Li-thermistors tsa PTC Alloy Wire Positive Heater Coefficient Resistor bakeng sa ho Futhumatsa Setšoantšo se Hlahisitsoeng
  • Thermistors ea PTC Alloy Wire Positive Thempereichara Coefficient Resistor bakeng sa ho Futhumatsa
  • Thermistors ea PTC Alloy Wire Positive Thempereichara Coefficient Resistor bakeng sa ho Futhumatsa
  • Thermistors ea PTC Alloy Wire Positive Thempereichara Coefficient Resistor bakeng sa ho Futhumatsa
  • Thermistors ea PTC Alloy Wire Positive Thempereichara Coefficient Resistor bakeng sa ho Futhumatsa

Thermistors ea PTC Alloy Wire Positive Thempereichara Coefficient Resistor bakeng sa ho Futhumatsa

Tlhaloso e Khutšoanyane:

Terata ea ho hanyetsa ea PTC Alloy e na le resistivity e mahareng le coefficient e phahameng ea ho hanyetsa mocheso.
E sebelisitsoe haholo lihitareng tse fapaneng. E ka laola mocheso ka bohona le ho lokisa matla ka ho boloka motlakase o sa fetoheng le ho fokotsa motlakase.


  • Nomoro ea Mohlala:Terata ea PTC
  • Boitsebiso:Terata ea motsoako oa tšepe ea nikeli
  • bokaholimo:E khanyang
  • bophara:0.025-5.0mm
  • sampole:odara ea mohlala e amohetsoeng
  • Ho hanyetsa:0.13-0.60
  • Khoutu ea HS:75052200

    • Qaqiso ea Sehlahisoa

    LBH

    Li-tag tsa Sehlahisoa

    Tlhaloso ea Sehlahisoa

    Terata ea ho hanyetsa ea PTC Alloy e na le resistivity e mahareng le coefficient e phahameng ea ho hanyetsa mocheso.
    E sebelisitsoe haholo lihitareng tse fapaneng. E ka laola mocheso ka bohona le ho lokisa matla ka ho boloka motlakase o sa fetoheng le ho fokotsa motlakase. Sebopeho sa lik'hemik'hale:

    Lebitso Khoutu Sebopeho se Seholo
    Fe S Ni C P E tloaelehileng
    Terata ea motsoako ea Khanyetso ea Mocheso e Bonolo PTC Bala. ≤0.01 77~82 ≤ 0.05 ≤0.01 Q/320421PTC4500-2008

    Litlhaloso le mamello

    Bophara 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
    Mamello ± 0.003 ± 0.005 ± 0.008

    Khanyetso ea mocheso oa Coeff (20ºC)

    Mofuta PTC-4500 PTC-4000 PTC-3800 PTC-3400 PTC-3000 PTC-2500
    0~150ºKakaretso ea Caverage, PPM 4500 4000 3800 3400 3000 2500

    Ho hanyetsa (20ºC)(μΩ.m)

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

    Tafole ea khanyetso

    Sehlahisoa ± 0.5%Ω/m Bophara (mm) le sebaka se nang le karolo e tšekaletseng (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

    Boima ka spool

    tlhaloso (mm) ≤0.05 >0.05~0.10 >0.10~0.15 >0.15~0.25
    Boima ka spool Boima bo tloaelehileng 20 30 100 300
    Boima bo fokolang 10 20 50 100

    Ho lelefatsa(%)

    E tloaelehileng ≤0.05 >0.05~0.10 >0.10~0.15 >0.15~0.25
    Terata ea motsoako (e bonolo) e telele 10% 12% 16% 20%
  • E fetileng:
  • E 'ngoe:
    • Ngola molaetsa oa hau mona 'me u o romelle ho rona

    Lihlopha tsa lihlahisoa

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