Hom hluav taws xob hom hluav taws xob yog dab tsi?

Cov nyiaj hluav taws xob kev sib cuag, cov ntsia hlau davhlauinal block yog qhov tseem ceeb ntawm cov hluav taws xob hluav taws xob. Hluav taws xob rov qab hais txog cov khoom siv hluav taws xob tsawg- voltage hluav taws xob manually, lossis ib qho kev taw qhia hloov rau lub zog hauv cov cuab yeej. Lawv muab faib ua riam riam mus, sib xyaw ua ke, thiab lwm yam, uas siv rau cov khoom siv hluav taws xob tswj thiab tsuas yog cov lag luam tswj hwm. Cia kuv piav qhia rau koj cov hom hluav taws xob ntau yam.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1. Hluav taws xob qeeb hloov.Lub sijhawm ncua kev hloov yog hloov chaw uas siv hluav taws xob Cheebtsam hluav taws xob sib hloov pauv hauv qhov hloov, nrog rau kev hloov pauv hluav taws xob. Kev hloov qeeb yog muab faib ntxiv rau hauv lub suab tswj qeeb hloov, lub teeb tswj kev hloov mus, kov kev hloov pauv, thiab lwm yam.

 

2. Hluav taws xob ntaus hluav taws xob hloov.Coj mus rhaub cov hloov, tom qab ntawd coj mus rhaub khawm hloov kom tig lub pob nyem. Thaum koj tso, hloov yuav tua. Tus qauv sab hauv ntawm tus hloov pauv yog qhov tseeb los ntawm lub zog ntawm cov hlau dome. Cov cuab yeej hloov pauv tau siv dav hauv cov khoom siv hluav taws xob vim yog cov khoom lag luam digital, cov khoom siv hluav taws xob, khoom siv kho mob, cov khoom siv khomob, khoom siv tsheb, thiab lwm yam.

 

3. Hluav taws xob photherelectric hloov.Cov khoom siv hluav taws xob hloov yog cov tswv cuab ntawm tsev neeg sensor. Nws converts lub teeb siv hloov ntawm lub transmitter thiab tus tau txais mus rau qhov kev hloov pauv tam sim no. Txij li thaum tsim tawm Circuit Court thiab tawm cov tswv yim ncig ntawm cov yees duab hloov hluav taws xob yog hluav taws xob cais, nws tuaj yeem siv rau ntau zaus. Lub cim tshiab ntawm photoelectric hloov cov khoom siv siv cov tshuab sib xyaw ua ke xws li kev cuam tshuam nrog kev ncua, thiab tus kheej- kev kuaj mob.