Lub ntsuas hluav taws xob kho qhov muag tau txuas tau cov fiber ntau rau lub teeb ci ntawm lub ntsuas hluav taws xob, txawm tias nyob hauv txoj hauj lwm nqaim tuaj yeem raug muab luam tawm.
Cov hauv paus ntsiab lus thiab cov hom tseem ceeb
Optical fiber raws li muaj nyob hauv daim duab muaj ib qho core core thiab cov hlau ntawm cov khoom siv sib txawv uas tsis muaj nqi. Thaum lub teeb muaj teeb meem ntawm cov tub ntxhais muaj lub teeb, yuav nrog rau cov hlau cladding.constant tag nrho cov kev xav tshwm sim ntawm thaj tsam nto thaum nkag mus rau hauv cov fiber. Los ntawm kev siv hluav taws xob fiber ntau.inside, lub teeb ci ntsa iab ntawm lub ntsej muag datuses ntawm kaum sab xis ntawm txog 60 degrees, thiab ci nws ntawm cov khoom kuaj pom.
Yas Hom
Cov tub ntxhais yog cov txheej txheem acrylic, muaj ib qho los yog ntau lub keeb kwm nrog txoj kab uas hla ntawm 0.1 txog 1 hli thiab qhwv hauv cov ntaub ntawv xws li Polyethylene. Vim lub teeb yuag, tus nqi qis thiab tsis yooj yim khoov thiab lwm yam ntxwv tau dhau los ua lub ntsiab ntawm fiber ntau optic sensors.
Iav Hom
Nws muaj cov iav fibers nyob ntawm 10 txog 100 μm thiab yog them los ntawm stainless hlau drooj. Kev kub siab kuj (350 ° C) thiab lwm yam ntxwv.
Nrhiav kom tau hom
Cov Fiber ntau cov fiber ntau yog muab faib ua ob txoj hauv kev siv ob: hom kev sib txuas lus thiab kev hloov pauv hloov tau yog tsim ntawm lub transmitter thiab tus txais. Reflective hom los ntawm cov tsos .it zoo li ib lub hauv paus, tab sis los ntawm hom kev xav, nws tau muab faib ua ke, hom sib cais, raws li qhia nyob sab xis.
Tus yam ntxwv
Qhov chaw tsis muaj kev txwv kev teeb tsa, qib siab ntawm kev ywj pheej
Siv cov khoom siv kho tshiab fiber ntau, tuaj yeem nruab tau yooj yim rau hauv cov khoom siv tshuab lossis chaw me me.
Cov Khoom Taw Qhia Me Me
Qhov ntxeev ntawm lub taub hau sensor yog qhov me me heev, ua rau nws yooj yim los txheeb xyuas cov khoom me me.
Kev Kuj Zoo Tshaj
Vim tias cov roj fiber ntau siv tsis tau nqa tam sim no, lawv tsis raug rau hluav taws xob cuam tshuam.
Ntev npaum li kev siv cov cua sov-resistant fiber ntau cov ntsiab, txawm tias nyob rau hauv cov chaw kub tseem tuaj yeem kuaj pom.
Lanbao Optical Fiber Ntau Sensor
| Tus qauv | Xa Voltag | Khoom uas tsim tau lawm | Lub Sijhawm Teb Teb | Kev tiv thaiv degree | TSEV khoom | |
| Fd1-NPR | 10 ... 30VDC | NPN + PNP NO / NC | <1ms | Ntawv ip54 | PC + ABS | |
| FD2-NB11R | 12 ... 24VDC | Npn | TSIS MUAJ / NC | <200μs (nplua) <300μs (turbo) <550μs (super) | Ntawv ip54 | PC + ABS |
| FD2-PB11R | 12 ... 24VDC | Paauj | TSIS MUAJ / NC | Ntawv ip54 | PC + ABS | |
| FD3-NB11R | 12 ... 24VDC | Npn | TSIS MUAJ / NC | 50μs (HGH nrawm) / 250μs (nplua) / 1ms (Super) / 16ms (Mega) | \ | PC |
| FD3-PB11R | 12 ... 24VDC | Paauj | TSIS MUAJ / NC | \ | PC | |
Lub sijhawm Post: Feb-01-2023