Khoom Desc.
PTC Thermistor Sensor rau cua sov kuj hu ua Positive Temperature Coefficient (PTC) thermistor. Nws yog ib hom kub-rhiab heev resistor uas nthuav tawm qhov tseem ceeb hauv kev tiv thaiv thaum nws kub nce. Nws yog dav siv rau kev siv cua sov vim nws cov khoom cua sov tshwj xeeb. Thaum siv rau lub hom phiaj cua sov, PTC thermistor feem ntau hu ua "tus kheej tswj" lossis "tus kheej txwv" lub rhaub.
Kev tsim kho yooj yim ntawm PTC thermistor muaj cov khoom siv ceramic lossis polymer doped nrog cov khoom siv tshwj xeeb uas muab qhov zoo ntawm qhov kub thiab txias coefficient. Raws li qhov kub ntawm lub thermistor nce, qhov kev tiv thaiv kuj nce ntxiv, uas txhais tau hais tias nws yuav nqus tam sim no los ntawm lub zog hluav taws xob thiab tsim kom muaj cua sov tsawg dua. Qhov kev tswj hwm tus kheej no yog dab tsi ua rau PTC thermistor tshwj xeeb tshaj yog txaus nyiam rau kev siv cua sov thaum lawv muab cov txheej txheem kev nyab xeeb.
Cov yam ntxwv ntawm PTC Thermistor rhaub
1. Kev tsim kho:PTC thermistor nrog hlau feem ntau yog cylindrical lossis disk-puab, nrog cov khoom siv PTC encapsulated hauv cov ntaub ntawv ceramic lossis polymer. Cov hlau lead lossis cov xov hlau txuas mus rau qhov kawg ntawm lub thermistor, uas tso cai rau kev sib txuas hluav taws xob yooj yim.
2. Hluav taws xob Resistance:Ntawm qhov kub thiab txias, PTC thermistor qhov tsis kam yog qhov qis. Txawm li cas los xij, raws li qhov kub thiab txias, qhov kev tiv thaiv nce siab heev. Cov cuab yeej no yog siv rau nws tus kheej-regulating cua sov tus cwj pwm.
3. Kev siv cua sov:PTC thermistors nrog hlau yog feem ntau siv rau hauv cov ntawv siv cua sov uas xav tau kev tswj tus kheej. Lawv feem ntau ua hauj lwm hauv cov cua sov rau ntau yam khoom siv xws li qhov chaw tso cua sov, cov rooj zaum hauv tsheb, cov tshuab plaub hau, thiab lwm yam kev siv hluav taws xob thiab kev siv hluav taws xob.
4. Kev ntsuas kub:Dhau li ntawm lawv daim ntawv thov cua sov, PTC thermistor nrog hlau kuj tuaj yeem siv rau qhov ntsuas kub. Los ntawm kev ntsuas qhov tsis kam ntawm lub thermistor, qhov ntsuas kub ntawm qhov chaw ib puag ncig tuaj yeem txiav txim siab.
5. Kev sib txuas:Cov hlau lead ua kom yooj yim rau kev txuas PTC thermistor mus rau lwm qhov ntawm lub voj voog. Cov hlau lead no tuaj yeem raug soldered lossis crimped mus rau lwm yam khoom, ua rau cov txheej txheem kev sib koom ua ke yooj yim dua.
Khoom Parameter
| Khoom npe: | PTC Thermistor Sensor rau cua sov | Kev kam rau siab: | 20 feem pua 25 feem pua 30 feem pua |
| Rated voltage: | 3.7V rau 265V | Technology: | Ceramic Composition |
| Curie Kub: | 65 ± 10 degree | Rated Zero-Power Resistance: | 18Ω |
| Qhov kub thiab txias: | 70 ± 10 degree | Max ua haujlwm Voltage: | 14V DC lub zog |
| Kev cia khoom: | -10 degree - ntxiv rau 40 degree | Pob: | Inner Foam Box |
Cov Khoom Paub meej
Qauv thiab Parameter
| Kuj nyob rau hauv ib txwm kub 25 degree / Ω | Qhov kub thiab txias / degree | Max voltage / V | Txoj kab uas hla D / mm | Ntev L / mm | Qhov dav W / mm | Thickness T / hli | Daim ntawv thov |
| 500-1500 | 50 | 270 | 8 | 3 | Physiotherapy | ||
| 300-800 | 85 | 140 | 16 | 11 | 2.5 | Cov khoom siv zaws | |
| 150-400 | 90 | 140 | 16 | 11 | 2.5 | Cov khoom siv zaws | |
| 600~1500 | 100 | 270 | 20 | 2.5 | Cov khoom siv zaws | ||
| 500-1500 | 110 | 270 | 16 | 11 | 2.2 | Nkawm khau tshuab | |
| 500-1500 | 130 | 270 | 20 | 2.2 | Lub phaj cua sov | ||
| 200-800 | 150 | 140 | 10.8 | 2.2 | Degaussing cua sov | ||
| 200-800 | 155 | 270 | 10.8 | 2.2 | Ciab melter | ||
| 500-1500 | 155 | 270 | 10.8 | 2.2 | Lub phaj cua sov | ||
| 1.5~5K | 170 | 140 | 5 | 4 | 1.6 | Delay hloov | |
| 150-500 | 175 | 140 | 10.8 | 2.2 | Lub phaj cua sov | ||
| 500-1500 | 180 | 270 | 10.8 | 2.2 | Yas clip | ||
| 200-800 | 185 | 270 | 10.8 | 2.2 | Degaussing cua sov | ||
| 1-3K | 195 | 270 | 8 | 2.5 | yoov tshaj cum | ||
| 800-2K | 230 | 270 | 19 | 12 | 2.2 | Curling hlau | |
| 800-2K | 250 | 270 | 13 | 2.5 | yoov tshaj cum | ||
| 2-5K | 250 | 270 | 20 | 2.5 | Dej cua sov | ||
| 800-2K | 250 | 140 | 23.5 | 10 | 2.2 | Lub phaj cua sov | |
| 800-2K | 255 | 270 | 23.5 | 10 | 2.2 | Cov plaub hau straightener, cua sov phaj | |
| 500-2K | 275 | 270 | 35 | 10 | 2.1 | Cov plaub hau straightener, cua sov phaj | |
| 300~800 | 280 | 140 | 24 | 15 | 2.5 | Cua cua sov | |
| 0.8~3.5K | 280 | 270 | 24 | 15 | 2.5 | Cua cua sov |
Wide Appilcation
1. Kev ntsuas kub thiab kev saib xyuas:PTC thermistor feem ntau yog siv los ua qhov ntsuas kub hauv ntau yam khoom siv hluav taws xob thiab tshuab. Lawv tuaj yeem ntsuas qhov ntsuas kub ntawm qhov hloov pauv hauv lub voj voog lossis ib puag ncig ib puag ncig thiab siv rau hauv cov ntsuas kub, HVAC, cov khoom siv hluav taws xob, thiab cov khoom siv hauv tsev.
2. Temperature Compensation:PTC thermistor tuaj yeem siv los them nyiaj rau qhov ntsuas kub ntawm lwm yam khoom siv hluav taws xob. Los ntawm kev koom ua ke PTC thermistor rau hauv circuits, nws muaj peev xwm tswj tau qhov kev ua tau zoo ntawm cov khoom xws li transistors, sensors, thiab oscillators tshaj qhov kub ntau yam.
3. Kev tiv thaiv overcurrent:PTC thermistor tuaj yeem ua raws li cov fuses resettable hauv hluav taws xob circuits los muab kev tiv thaiv overcurrent. Thaum qhov tam sim no dhau ntawm qhov chaw pib, PTC thermistor qhov tsis kam nce ntau, txwv tsis pub cov dej ntws tam sim no thiab tiv thaiv Circuit Court los ntawm kev puas tsuaj. Thaum qhov ua txhaum raug tshem tawm, PTC thermistor rov qab mus rau nws lub xeev tsis muaj zog.
4. Inrush Tam sim no txwv:Hauv cov khoom siv hluav taws xob hluav taws xob, PTC thermistor tuaj yeem siv los txwv cov dej ntws tawm hauv lub sijhawm pib. Thaum lub zog pib siv, lub thermistor muaj qhov tsis kam tiv thaiv, uas txwv qhov kev nce siab tam sim no. Raws li cov cuab yeej ua kom sov, qhov kev tiv thaiv nce, tso cai rau kev ua haujlwm ib txwm muaj.
5. Kev Tswj Tus Kheej Cov Cuab Yeej:PTC thermistor yog dav siv los ua tus kheej tswj cov cua sov. Thaum siv los ua cov cua sov, lawv qhov tsis kam nce nrog qhov kub thiab txias, ua rau txo qis hauv cov dej ntws tam sim no thiab cov khoom cua sov. Cov cuab yeej tswj hwm tus kheej no tiv thaiv kom tsis txhob muaj cua sov, ua rau lawv tsim nyog rau cov ntawv thov xws li qhov chaw tso cua sov, rooj zaum, thiab cov cua sov.
6. Lub cev muaj zog Starters:PTC thermistors tuaj yeem ua haujlwm zoo li pib lub cev muaj zog hauv qee yam kev siv. Los ntawm kev siv lub thermistor nyob rau hauv series nrog lub cev muaj zog, nws ua raws li ib tug pib lub caij, txwv lub siab startup tam sim no. Raws li lub cev muaj zog nce mus txog nws qhov kev ua haujlwm ceev, PTC thermistor ua kom sov thiab ua kom nws tsis kam, txo qhov cuam tshuam rau hauv Circuit Court.
Lub Hoobkas ncig saib
Dongguan Senreach Electronic Co., Ltd. tau tsim nyob rau hauv 2000. Peb lub Hoobkas npog thaj tsam ntawm 4000 square metres nrog lub peev xwm ntau lawm txhua hli ntawm 50 lab daim. Peb tau cog lus tias yuav dhau los ua ib qho kev tiv thaiv hluav taws xob tiv thaiv hluav taws xob thiab cov chaw muag khoom.
Peb tau tshwj xeeb hauv kev tiv thaiv tam sim no, kev tiv thaiv kub, dhau voltage tiv thaiv tsim, kev tsim kho, ntau lawm thiab muag khoom. Cov khoom siv dav siv hauv cov khoom siv hluav taws xob, tsheb, nkoj, kev sib txuas lus, khoom siv hluav taws xob, cov cuab yeej hluav taws xob, lub zog tshiab thiab lwm yam.
Nrog rau ntau yam kev tsim khoom thiab kev sim cov cuab yeej, peb tau txais kev tswj xyuas zoo tshaj plaws los xyuas kom meej tias txhua qhov ntawm peb cov khoom muaj kev nyab xeeb thiab ruaj khov. Peb cov haujlwm yog ISO9001:2000- ntawv pov thawj thiab cov khoom ua tau raws li cov qauv thoob ntiaj teb.
khoom siv
khoom siv
Kev cob qhia ntau lawm
khoom siv
Kev tsim fuse
Kev cob qhia ntau lawm
Cov ntaub ntawv khaws cia
khoom siv
Vim Li Cas Xaiv Peb
Nqe Advantage
Peb muaj ib tug ua tiav suuply saw los ntawm raw cov ntaub ntawv mus rau zaum kawg packing uas enables peb tswj tus nqi ntau lawm ntawm txhua kauj ruam.
Guaranteed Zoo
Txhua daim ntawm cov khoom dhau los ntawm kev soj ntsuam tag nrho los ntawm ob qho tib si pib kuaj cov cuab yeej thiab peb pab pawg QA.
Tshuag lag luam wholesale
Peb muaj qhib Tshuag rau qee cov khoom siv thoob ntiaj teb. Lub sij hawm xa tuaj tsuas yog li 1 lub lis piam xwb.
Ib-Stop Service
Peb muaj R & D, QA, kev muag khoom thiab pab pawg muag khoom tom qab muab kev pabcuam rau koj nrog rau kev xaiv pom zoo, kev txhawb nqa kev pabcuam, kev tiv thaiv tomqab muag.
Exhibition
Hauv kaum xyoo dhau los, peb tau koom nrog ntau qhov kev nthuav qhia hauv tsev thiab txawv teb chaws txog cov khoom siv hluav taws xob. Ntau thiab ntau tus neeg ua lag luam txawv teb chaws tau paub txog peb lub Hoobkas, kom lawv tuaj yeem yuav ncaj qha los ntawm peb lub Hoobkas thiab txo lawv cov nqi khoom. Peb yuav hloov kho peb cov ntaub ntawv nthuav tawm ntawm lub vev xaib.
Peb muaj kev ntseeg siab hauv kev tsim thiab zoo ntawm peb KSD 309 Series Thermostat. Yog tias koj tsis paub meej tias peb cov khoom puas haum rau koj cov khoom siv, thov koj xav tiv tauj peb lossis nug cov lus nug.
Cim npe nrov: ptc thermistor sensor rau cua sov, Tuam Tshoj ptc thermistor sensor rau cua sov manufacturers, lwm tus neeg, Hoobkas
