Dab tsi yog Reed Switch & Cov Magnets twg ua haujlwm rau lawv?

Lub Reed switch yog ib qho khoom siv hluav taws xob yooj yim tab sis siv tau ntau yam hauv ntau yam kev siv, los ntawm cov khoom siv hluav taws xob mus rau cov chaw lag luam. Nws muaj ob yam khoom siv hlau uas muab kaw rau hauv lub hnab iav, tsim ib lub raj kaw hermetically. Lub switch tau muab lub npe tom qab nws tus tsim, WB Ellwood Reed. Tsab xov xwm no tshawb nrhiav kev ua haujlwm ntawm Reed switches thiab delves rau hauvhom hlau nplaumuas ua haujlwm rau lawv.

Yuav ua li cas Reed Switches ua haujlwm:

Cov reed switches ua haujlwm raws li cov ntsiab cai ntawm magnetism. Lub switch muaj ob lub khoom siv ferrous nyias, yooj ywm, feem ntau yog nickel thiab hlau, uas nyob hauv lub hnab iav. Cov khoom siv no ua haujlwm ua cov khoom siv hluav taws xob, thiab lub switch tseem qhib thaum tsis muaj magnetic field sab nraud siv.

Thaum lub zog sib nqus sab nraud los txog rau ntawm lub Reed switch, nws ua rau muaj qhov sib nqus hauv cov khoom siv hlau, ua rau lawv nyiam thiab sib cuag. Qhov kev sib cuam tshuam sib nqus no kaw lub switch thiab ua tiav lub voj voog hluav taws xob. Thaum lub zog sib nqus sab nraud raug tshem tawm, lub switch rov qab mus rau nws lub xeev qhib.

Cov ntawv thov ntawm Reed Switches:

Cov reed switches pom cov ntawv thov hauv ntau qhov chaw, xws li tsheb, kev ruaj ntseg, cov khoom siv kho mob, thiab cov khoom siv hluav taws xob. Lawv qhov yooj yim, kev ntseeg tau, thiab kev siv hluav taws xob tsawg ua rau lawv zoo tagnrho rau kev siv hauv cov sensors, cov khoom ntes ze, thiab ntau yam kev siv switching.

Hom Magnets Sib Xws Nrog Reed Switches:

Cov reed switches muaj kev nkag siab zoo rau cov teb sib nqus, thiab ntau hom sib nqus tuaj yeem siv los ua haujlwm rau lawv. Ob pawg tseem ceeb ntawm cov hlau nplaum uas ua haujlwm tau zoo nrog Reed switches yog cov hlau nplaum tas mus li thiab cov hlau nplaum hluav taws xob.

1. Cov Hlau Nplaum Mus Ib Txhis:

Neodymium Magnets: Cov hlau nplaum neodymium, tseem hu ua cov hlau nplaum tsis tshua muaj neeg paub, muaj zog thiab feem ntau siv nrog Reed switches vim lawv lub zog sib nqus siab.

Alnico Magnets: Cov hlau nplaum txhuas, nickel, thiab cobalt kuj tsim nyog rau Reed switches. Lawv muab lub zog sib nqus ruaj khov thiab siv tau ntev.

2. Cov hlau nplaum hluav taws xob:

Cov Solenoid: Cov kauj hlau nplaum hluav taws xob, xws li solenoids, tsim cov teb sib nqus thaum cov hluav taws xob hla dhau lawv. Cov hloov pauv reed tuaj yeem koom ua ke rau hauv cov voj voog nrog solenoids los tswj cov teb sib nqus thiab lub xeev hloov pauv.

Cov Kev Xav Txog Kev Xaiv Hlau nplaum:

Thaum xaiv lub hlau nplaum los ua haujlwm Reed switch, yuav tsum xav txog cov yam xws li lub zog hlau nplaum, qhov loj me, thiab qhov deb ntawm lub hlau nplaum thiab lub switch. Lub hom phiaj yog xyuas kom meej tias lub zog hlau nplaum muaj zog txaus los kaw lub switch thaum xav tau.

Cov Reed switches ua lub luag haujlwm tseem ceeb hauv cov khoom siv hluav taws xob niaj hnub thiab kev siv tshuab, muab ib txoj hauv kev yooj yim tab sis zoo rau kev tswj cov hluav taws xob. Kev nkag siab txog kev sib raug zoo ntawm Reed switches thiab cov hlau nplaum yog qhov tseem ceeb rau kev tsim cov kab ke thiab cov ntawv thov txhim khu kev qha thoob plaws ntau yam lag luam. Los ntawm kev xaiv hom hlau nplaum zoo, cov engineers thiab cov neeg tsim qauv tuaj yeem siv lub peev xwm ntawm Reed switches los tsim cov khoom siv tshiab thiab ua haujlwm tau zoo.

Thaum koj xaj cov hlau nplaum, peb feem ntau siv cov ntim khoom tshwj xeeb vim tias lub zog sib nqus yuav cuam tshuam rau kev ya dav hlau.Cov ntaub ntawv twg siv tau los tiv thaiv cov hlau nplaum?