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I-P-4000 Thermistor Resistance Alloy Wire ye-PTC Heating Element eFakelweyo
  • I-P-4000 ye-Thermistor Resistance Alloy Wire ye-PTC Heating Element
  • I-P-4000 ye-Thermistor Resistance Alloy Wire ye-PTC Heating Element
  • I-P-4000 ye-Thermistor Resistance Alloy Wire ye-PTC Heating Element
  • I-P-4000 ye-Thermistor Resistance Alloy Wire ye-PTC Heating Element
  • I-P-4000 ye-Thermistor Resistance Alloy Wire ye-PTC Heating Element

I-P-4000 ye-Thermistor Resistance Alloy Wire ye-PTC Heating Element

Inkcazelo emfutshane:

I-PTC thermistor alloy wire ifumana isicelo kwiinkalo ezahlukeneyo ngenxa yeempawu zayo ezizodwa. Nazi ezinye izicelo eziqhelekileyo ze-PTC thermistors:

Ukukhuselwa okugqithisiweyo: I-thermistors ye-PTC isetyenziswa ngokubanzi kwiisekethe zombane zokukhusela i-overcurrent. Xa isantya esiphezulu sihamba nge-PTC thermistor, ukushisa kwayo kuyanda, kubangela ukuba ukuchasana kunyuke ngokukhawuleza. Olu lwando lokuchasana lunciphisa ukuhamba kwangoku, ukukhusela isiphaluka kumonakalo ngenxa yobuninzi bangoku.


  • INOMBOLO yoMfanekiso.P-4000 ucingo Thermistor
  • Izinto:I-Nickel Iron ialloy wire
  • Umphezulu:Eqaqambileyo
  • Ububanzi:0.025-5.0mm
  • isampuli:iodolo yesampuli eyamkelekileyo
  • ukumelana:0.13-0.60
  • Imvelaphi:Shanghai China

    • Iinkcukacha zeMveliso

    FAQ

    Iithegi zeMveliso

    I-P-4000 ye-Thermistor Resistance Alloy Wire ye-PTC Heating Element

    I-PTC thermistor alloy wire ifumana isicelo kwiinkalo ezahlukeneyo ngenxa yeempawu zayo ezizodwa. Nazi ezinye izicelo eziqhelekileyo ze-PTC thermistors:

    Ukukhuselwa okugqithisiweyo: I-thermistors ye-PTC isetyenziswa ngokubanzi kwiisekethe zombane zokukhusela i-overcurrent. Xa isantya esiphezulu sihamba nge-PTC thermistor, ukushisa kwayo kuyanda, kubangela ukuba ukuchasana kunyuke ngokukhawuleza. Olu lwando lokuchasana lunciphisa ukuhamba kwangoku, ukukhusela isiphaluka kumonakalo ngenxa yobuninzi bangoku.

    Ukuqonda ubushushu kunye nolawulo: I-thermistors ye-PTC isetyenziswa njengeenzwa zobushushu kwizicelo ezifana ne-thermostats, iinkqubo ze-HVAC, kunye nezixhobo zokubeka iliso lobushushu. Ukumelana ne-PTC thermistor iyatshintsha ngobushushu, ivumela ukuba iqonde ngokuchanekileyo kwaye ilinganise ukuhluka kobushushu.

    Izifudumezi ezizilawulayo: I-PTC thermistors iqeshwe kwizinto ezizilawulayo zokufudumeza. Xa isetyenziswe kwizifudumezi, ukuxhathisa kwe-PTC thermistor kwandisa ngobushushu. Njengoko iqondo lokushisa liphakama, ukuchasana kwe-PTC thermistor kuyanda, okukhokelela ekunciphiseni ukukhutshwa kwamandla kunye nokuthintela ukushisa.

    Ukuqala kweemoto kunye nokhuseleko: I-thermistors ye-PTC isetyenziswa kwiisekethe zokuqalisa iimoto ukucutha ubushushu obuphezulu bangoku ngexesha lokuqaliswa kwemoto. I-thermistor ye-PTC isebenza njenge-limiter yangoku, ngokuthe ngcembe ikhulisa ukuchasana kwayo njengoko iqhubeka ngoku, ngaloo ndlela ikhusela i-motor kwi-current overexcess kunye nokukhusela umonakalo.

    Ukukhuselwa kwipakethi yebhetri: I-PTC thermistors iqeshwe kwiipakethi zebhetri ukukhusela ukutshaja kunye neemeko ezidlulayo. Zisebenza njengokhuseleko ngokunciphisa ukuhamba kwangoku kunye nokuthintela ukuveliswa kobushushu obugqithisileyo, obunokonakalisa iiseli zebhetri.

    Uthintelo lwangoku lwe-Inrush: I-PTC thermistors isebenza njengezithinteli zangoku zokungena kumbane kunye nezixhobo zombane. Banceda ukunciphisa ukunyuka kokuqala kwangoku okwenzekayo xa umbane uvuliwe, ukukhusela amacandelo kunye nokuphucula ukuthembeka kwenkqubo.

    Le yimizekelo embalwa yezicelo apho i-PTC thermistor alloy wire isetyenziswa khona. Isicelo esithile kunye nokuqwalaselwa koyilo kuya kugqiba ukubunjwa kwe-alloy ngokuchanekileyo, ifom yefom, kunye neeparitha zokusebenza ze-PTC thermistor.
    Ukwenziwa kweekhemikhali:

    Igama Ikhowudi Ukuqulunqwa okuPhambili
    Fe S Ni C P Umgangatho
    Iqondo lobushushu obunobuzaza bokuchasa ucingo lwealloyi I-PTC UBhal. ≤0.01 77~82 ≤ 0.05 ≤0.01 Q/320421PTC4500-2008

    Iinkcazo kunye nokunyamezela

    Ububanzi 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
    Ukunyamezelana ± 0.003 ± 0.005 ± 0.008

    Temp.Coeff.Okuxhathisa(20ºC)

    Uhlobo P-4500 P-4000 P-3800 P-3500 P-3000 P-2500
    0~150ºCaverage × 10%%Z 4500 ≥4000 ≥3800 ≥3500 ≥3000 ≥2500

    Ukuxhathisa (20ºC)(μΩ.m)

    Uhlobo P-4500 P-4000 P-3800 P-3500 P-3000 P-2500
    ku-20ºUbukho ±5%μΩ.m 0.19 0.25 0.27 0.36 0.40 0.43

    Itafile yokuchasa

    Imveliso ±0.5%Ω/m I-Dia.(mm) kunye nommandla onqamlezileyo (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
    P-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
    P-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
    P-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
    P-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
    P-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
    P-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

    Ubunzima ngespool nganye

    iinkcukacha (mm) ≤0.05 >0.05~0.10 >0.10~0.15 >0.15~0.25
    Ubunzima ngespool nganye Ubunzima obuqhelekileyo 20 30 100 300
    Ubunzima obuncinci 10 20 50 100

    Ubude (%)

    Umgangatho ≤0.05 >0.05~0.10 >0.10~0.15 >0.15~0.25
    Intambo yengxubevange (ethambileyo)ubude 10% 12% 16% 20%
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    Iindidi zeemveliso

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