PTC rhaub yog cov khoom cua kub zoo heev, uas tuaj yeem siv rau ntau qhov chaw thiab cov khoom siv, tab sis cov kev txawj docking tshwj xeeb yuav txawv ntawm qhov khoom mus rau qhov khoom, kuv yuav xaim li cas?
Yuav ua li cas xaim PTC rhaub?
1. Vim yog kev xaiv ntawm U-shaped wavy radiator, cov cua kub yeeb nkab kub dissipation tus nqi ntawm PTC rhaub tau zoo dua, thiab qhov zoo ntawm viscose thiab pedal hom yog cov ntsiab lus, thiab ntau yam PTC cov khoom siv cua sov tau txiav txim siab thaum lawv ua haujlwm. . Lub thermal thiab hluav taws xob tej yam kev mob, nws muaj zog connectivity, high-zoo thaum tshav kub kub hloov lwm lub tsev thiab cov yeeb nkab cua sov dissipation yam ntxwv, thiab siab mloog lus, yuav ntseeg tau.
2. Nws tuaj yeem txuas tau raws li cov zis sib txawv, 1, 3, 5 yog ib tus ncej; 2, 4 yog ib tug ncej, 1, 3, 5 yog ib kawg ntawm ib txoj kev; 2, 4 yog lwm qhov kawg hauv ib txoj kev, txuas ntxiv 220V txhais tau tias tag nrho cov zis hluav taws xob.
3. Vim tias lub tshuab hluav taws xob ptc tsis tuaj yeem tau txais cov yeeb nkab cua sov kom txaus, nws lub zog tso zis yuav poob qis. Lub sijhawm no, qhov kub thiab txias ntawm lub tshuab rhaub hluav taws xob yog khaws cia ntawm Curie kub (feem ntau nyob ib ncig ntawm 250 ℃), thiaj li tsis ua rau xws li cov nplaim hluav taws xob lub rhaub hluav taws xob yog" reddish" ;.
4. Qhov kev pheej hmoo ntawm PTC kub taub hau yog qhov kev hloov pauv ntawm cov khoom siv hluav taws xob hluav taws xob tsawg heev, thiab cov khoom siv hluav taws xob hluav taws xob tau hloov pauv hauv qhov loj heev yam tsis muaj kev pheej hmoo ntawm cov nqi hluav taws xob ntawm lub tshuab hluav taws xob PTC.
5. PTC Cheebtsam muaj thermal conductivity tsawg, yog li lub teb lub zog ntxiv rau cov khoom siv raw tsis tuaj yeem loj heev, thiab thermal conductivity kub tsis tuaj yeem siab dhau.
PTC rhaub yog vim li cas
Qhov ntsuas kub tsis tu ncua PTC thermistor muaj cov yam ntxwv ntawm qhov kub thiab txias tsis tu ncua. Yog vim li cas yog tias PTC thermistor nws tus kheej ua kom sov tom qab tau siv los ua kom qhov kev tawm tsam nkag mus rau hauv qhov dhia dhia. Qhov kub ntawm qhov ntsuas kub tsis tu ncua PTC thermistor yuav tuav tus nqi tas li, uas tsuas yog tib yam li PTC Lub Curie qhov kub ntawm lub thermistor muaj feem xyuam rau qhov siv hluav taws xob, thiab tsis muaj dab tsi cuam tshuam nrog qhov kub thiab txias. PTC rhaub yog ib qho khoom siv cua sov tsim nrog qhov kub thiab txias PTC thermistor qhov kub thiab txias yam ntxwv. Nyob rau hauv qhov chaw me me thiab nruab nrab lub zog cua sov, PTC cua sov muaj qhov zoo ntawm qhov kub thiab txias tsis tu ncua, tsis muaj nplaim taws, qhov kub hloov pauv siab, tsis tshua muaj kev cuam tshuam rau lub zog hluav taws xob voltage, lub neej ntev ntuj thiab lwm yam kab mob kub taub hau uas tsis tuaj yeem sib piv. Daim ntawv thov hauv cov khoom siv hluav taws xob cua sov tau dhau los ua tus kws tshaj lij' txoj kev hlub.
PTC rhaub tau muab faib los ntawm txoj kev conduction
(1) PTC ceramic rhaub raws li cua sov conduction. Nws qhov tshwj xeeb yog tias PTC lub caij yog muab tso rau ntawm qhov chaw ntawm PTC kub taub hau los ntawm ntau txheej txheej kub hloov txheej txheem ntawm lub phaj electrode (hluav taws xob Cov hluav taws xob hluav taws xob hluav taws xob tau xa mus rau cov khoom siv hluav taws xob.
(2) Ntau yam PTC ceramic rhaub uas siv cov cua kub tsim los ua cov cua kub hloov pauv. Nws cov yam ntxwv yog lub zog tso zis loj, thiab tuaj yeem hloov kho lub tshuab cua thiab tso tawm cua sov kom zoo.
(3) Infrared hluav taws xob cua sov. Nws cov yam ntxwv yog tias cov cua kub ceev tawm ntawm qhov chaw ntawm PTC lub ntsiab lus los yog cov phaj hluav taws xob ncaj qha los yog tsis ncaj qha ua rau cov xim nyob deb-infrared lossis cov khoom siv nyob deb infrared uas kov nws saum npoo kom radiate infrared rays, uas yog PTC ceramic infrared. radiant rhaub.
PTC rhaub tau muab faib los ntawm cov yam ntxwv layout
(1) Feem ntau siv tau PTC ceramic rhaub. Cov khoom siv xws li: hluav taws xob yoov tshaj cum, tes ua kom sov, tshuab ziab khaub ncaws, hluav taws xob cua sov phaj, hluav taws xob hlau, hluav taws xob soldering hlau, hluav taws xob cua sov nplaum, curling hlau, thiab lwm yam. haum.
(2) Tsis siv neeg qhov kub thiab txias PTC rhaub. Xws li cov khoom siv feem ntau suav nrog: cov khoom siv siv lead ua me me tas li kub da dej, qhov kub thiab txias incubator, hluav taws xob thermos lub raj mis, incubator, thermos khob, rwb thaiv tsev phaj, rwb thaiv tsev txee, rwb thaiv tsev rooj, thiab lwm yam. , siab thermal ua raws, thiab dav daim ntawv thov ib puag ncig kub txwv.
(3) Cua kub PTC rhaub. Xws li cov cua kub PTC cua sov feem ntau muaj xws li: me me cua sov cua sov, cov plaub hau tshuab ziab khaub ncaws, cua sov chav, tshuab ziab khaub ncaws, ziab khaub ncaws, khaub ncaws tshuab ziab khaub ncaws, khoom siv ziab khaub ncaws, thiab lwm yam. ua raws li kev siv zog.
Lub tshuab cua sov PTC tuaj yeem kov yeej qhov tsis txaus ntawm lub tshuab cua sov cua sov. Lub rwb thaiv tsev tiv taus voltage, tam sim no ntws, thiab rwb thaiv tsev tiv thaiv yog qhov siab thiab ruaj khov. Nws tuaj yeem ua kom muaj zog yam tsis muaj cua, tuaj yeem tiv thaiv, yuav tsis ntes hluav taws, thiab muaj kev siv lub neej ntev. Txawm li cas los xij, yog tias qhov zoo ntawm PTC lub rhaub dej tsis zoo, kuj tseem yuav muaj kev tsis ntseeg: ua ntej, PTC ceramic lub cev tau tawg thiab hlawv, ua rau luv luv, thiab hlawv cov txheej insulating; Thib ob, lub zog cua sov yuav ploj mus thaum lub sijhawm thov nce, thiab daim ntawv thov xav tau tsis tuaj yeem ncav cuag. lub neej. Qee lub tshuab hluav taws xob PTC siv cov khoom siv qis kom txo tau cov nqi tsim khoom. Cov txheej txheem tsim khoom tsis tuaj yeem tswj hwm nruj thiab tsis muaj kev sim ua lub neej. Tsis yog txhua lub tshuab cua sov PTC ntawm PTC cov chaw tsim khoom tuaj yeem ua tau zoo. PTC ntawm txhua tsob nroj yog qhov tsis sib haum xeeb hauv lub zog attenuation, lub zog raug, tshuab tam sim no, tiv taus qhov hluav taws xob, kev ua haujlwm rwb thaiv tsev, kev ntseeg tau ntawm daim ntawv thov thiab lwm yam kev ua yeeb yam. Nws yuav tsum tau xaiv kom meej meej. Teem PTC ntau lawm cog kom ntseeg tau zoo.
