China Tinned Tinplated NF20 PTC Thermistor Nickel Iron NIFE resistance Alloy Wires PTC 4500 Manufacture and Factory

Tinned Tinplated NF20 PTC Thermistor Nickel Iron NIFE resistance Alloy Wires PTC 4500

Inkcazelo emfutshane:

INOMBOLO yoMfanekiso.i-PTC thermistor alloy wire

Izinto:I-Nickel Iron ialloy wire

umphezulu:Eqaqambileyo

idayamitha:0.025-5.0mm

isampuli:iodolo yesampuli eyamkelekileyo

Ukuxhathisa:0.13-0.60

Ipakethe yezoThutho:I-Spool+ Carton+Case yoMthi

Imvelaphi:Shanghai, China

Ikhowudi ye-HS:75052200

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

FAQ

Iithegi zeMveliso

I-PTC Alloy wire ine-resistivity ephakathi kunye ne-coefficient ephezulu yobushushu obufanelekileyo bokumelana. Isetyenziswa kakhulu kwizifudumezi ezahlukeneyo. Iyakwazi ukulawula ngokuzenzekelayo ubushushu kunye nokulungelelanisa amandla ngokugcina ngoku kunye nokukhawulela okwangoku.

Temp. Coeff. Ukuxhathisa: TCR:0-100ºC ≥(3000-5000)X10-6/ºC

Ukuxhathisa: 0-100ºC 0.20-0.38μΩ.m

Ukwakhiwa kweekhemikhali

Igama	Ikhowudi	Uqulunqo Olungundoqo (%)					Umgangatho
Igama	Ikhowudi	Fe	S	Ni	C	P	Umgangatho
Iqondo lobushushu obunobuzaza bokuchasa ucingo lwealloyi	I-PTC	UBhal.	<0.01	77~82	<0.05	<0.01	JB/T12515-2015

Qaphela: sikwanikezela nge-alloy ekhethekileyo kwiimfuno ezizodwa phantsi kwekhontrakthi

Iipropati

Igama

Uhlobo

(0-100ºC)Ukuxhathisa

(μΩ.m)

(0-100ºC)
Temp. Coeff. Ukuchasa(αX10-6/ºC)

(%)
Elongation

(N/mm2)I-Tensile

Amandla

Umgangatho

Iqondo lobushushu obunobuzaza bokuchasa ucingo lwealloyi

I-PTC

0.20-0.38

≥3000-5000

≥390

I-GB/T6145-2010

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.

Ngaphambili: Iingcingo ze-PTC thermistor alloy zeTemperature Resistance Sensitive Resistance

Okulandelayo: Isetyenziswa kwiintlobo ezahlukeneyo zokufudumeza P-2500 P-3000 P-3800 P-4000 P-4500 PTC thermistor alloy Resistance Wire Stranded for Heating

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