Tswb pa luam yeeb yog lwm lub npe rau qhov ntsuas pa taws lossis lub tswb pa taws. Lub tshuab ntsuas pa luam yeeb yog thawj zaug tau txais daim ntawv pov thawj 3C tshiab ntawm tus qauv ntsuas hluav taws xob hauv tsev, thiab cov khoom pom zoo rau lub chaw tua hluav taws hauv zos. Nws tau siv dav hauv qhov chaw tiv thaiv hluav taws tseem ceeb xws li tsev neeg, chaw tsim khoom, chaw ua haujlwm, tsev kho mob, tsev kawm ntawv, tsev cia puav pheej thiab lwm yam.
Muaj cov khoom siv hluav taws xob hauv lub sensor ntawm lub tswb ion, uas tuaj yeem tsim tam sim no. Thaum cov pa luam yeeb hauv cov pa luam yeeb nkag mus rau lub sensor, qhov tam sim no yuav cuam tshuam, ua rau lub tswb nrov ntawm lub tswb. Lub tswb nrov photoelectric yuav xa tawm lub teeb infrared. Thaum muaj cov pa luam yeeb hauv chav tsev, lub teeb beam yuav tawg mus rau lub sensor. Tom qab hnov ib lub teeb ci, lub sensor yuav xa tawm lub tswb nrov.
Parameter
1. Fais fab mov: 9V alkaline roj teeb lossis roj carbon.
2. Ua haujlwm tam sim no: qhov tam sim no zoo li qub yog tsawg dua 10uA, thiab qhov ua haujlwm tam sim no nyob nruab nrab ntawm 20-25ua.
3. Kev haus luam yeeb rhiab heev: ua raws li UL 217 tus qauv.
4. Ua haujlwm kub: 40of-120ntawm (- 4 degree - 50 degree ).
5. Gas interface kub: 10 feem pua - 90 feem pua .
6. Buzzer suab theem: 85 dB ntawm 10 ko taw.
7. Roj teeb lub neej: txog 1 xyoos.
