Peb feem ntau nug txog cov kev coj ua zoo tshaj plaws rau thaum twg siv cov ntsuas kub thiab ntsuas cov pa taws. Ob hom kev ntes tuaj yeem ntes hluav taws, tab sis cov khoom siv no yog tsim los pab cov kev xav tau sib txawv.
Thaum tshav kub kub Detectors vs Smoke Detectors
Hauv kev txiav txim siab, ntawm no yog qhov sib txawv ntawm cov ntsuas kub thiab cov pa luam yeeb:
Thaum tshav kub kub detectors yog npaj los txo cov khoom puas tsuaj los ntawm reacting rau qhov kev hloov ntawm kub los ntawm hluav taws.
Cov pa luam yeeb yog tsim los tiv thaiv tib neeg thiab cov khoom ntiag tug los ntawm kev tsim lub tswb nrov ua ntej ntawm kev tsim hluav taws. Tib neeg xav tau sijhawm los teb, thiab txhua thib ob yog qhov tseem ceeb thaum muaj xwm txheej hluav taws.
Thaum nws los tiv thaiv tib neeg, nws yog ib qho tseem ceeb kom ceeb toom cov neeg nyob hauv tsev ua ntej cov pa luam yeeb tuaj. Qee hom hluav taws "smolder," lossis hlawv qeeb heev yam tsis muaj nplaim taws. Kev kub hnyiab maj mam ua rau tsis tiav combustion, uas ua rau muaj pa taws ntau dua, carbon monoxide, thiab lwm yam pa phem. Cov hluav taws kub hnyiab kuj ua kom muaj cua sov me ntsis, ua rau lawv nyuaj rau kev ntes nrog cov ntsuas kub. Thaum tib neeg raug mob thaum muaj hluav taws kub, tus neeg ua txhaum yuav luag ib txwm haus luam yeeb thiab cov pa phem xws li CO: tsis yog cua sov lossis nplaim taws.
Qauv nab npawb:THS898A-HIR
Hardwired heat detector
Mains fais fab 220-240V fais fab mov nrog 9V roj teeb thaub qab
Nrog EN 5446-2: 2003 BSI daim ntawv pov thawj zoo
Nrog RF 433MHz wireless module
Txais customized logo / customized ntim
Custom Linkable Hardwired Heat Detector
Fais fab mov: AC 220V-240V 50Hz, nrog DC 9V alkaline roj teeb rov qab
Ua raws li BS5446-2: 2003
Lub tswb nrov: Ntau dua lossis sib npaug li 85dB ntawm 3m
Lub pob ntsuas loj rau kev sim yooj yim txhua lub lim tiam
Silence muaj nuj nqi: Kwv yees li 8 feeb
Tsawg roj teeb teeb liab tswb
Cov khoom siv lub neej ntev> 10 xyoo
Yog tias cov tshuab ntsuas pa luam yeeb yog qhov zoo tshaj plaws rau kev tiv thaiv lub neej, vim li cas peb thiaj tseem pom cov cuab yeej hluav taws xob raug teeb tsa es tsis txhob siv cov pa luam yeeb?
Thaum kev tiv thaiv cov cuab yeej yog lub hom phiaj tseem ceeb, cov khoom siv hluav taws xob tuaj yeem ua tau zoo thiab tsis muaj teeb meem daws teeb meem. Qee zaum, cov khoom siv hluav taws xob raug xaiv vim lawv cov nqi qis thiab kev tiv thaiv ntau dua rau cov kab mob thiab ib puag ncig huab cua. Hauv lwm qhov xwm txheej, cov cuab yeej siv hluav taws xob tau siv los ua kom cov hluav taws kub hnyiab lossis lwm yam kev tua hluav taws.
Niaj hnub no cov cuab yeej siv ntau qhov ntsuas thiab ntsuas cov pa luam yeeb yog tsim los ua kom siab dua cov pa paug hauv huab cua thiab qhov kub ntau dua. Txawm hais tias cov kev daws teeb meem no feem ntau raug nqi ntau dua li cov khoom siv hluav taws xob, lawv teb sai dua. Ntxiv rau qhov muab cov neeg nyob hauv tsev ntau lub sijhawm los hnov mob, cov pa luam yeeb siab heev feem ntau tso cai rau cov neeg teb thawj zaug los daws qhov teeb meem hluav taws ua ntej yuav muaj kev puas tsuaj loj. Peb cov lus qhia hauv daim ntawv thov tuaj yeem pab koj txiav txim siab yog tias ob qho kev ntsuas ntau qhov ntsuas qhov ntsuas lossis ntsuas cov pa luam yeeb yog qhov zoo rau koj daim ntawv thov.
Thaum kuaj pom cov pa luam yeeb tsis yog qhov ua tau zoo, xaiv lub ntsuas hluav taws xob nrawm dua tuaj yeem muab lub sijhawm teb sai dua.
Tus qauv, ntsuas kub ntsuas kub ntsuas tau teb raws li qhov xav tau hauv feem ntau ntawm cov hluav taws kub, tab sis lawv raug kev txom nyem los ntawm thermal lag thaum hluav taws kub ceev. "Thermal lag" tshwm sim thaum kub ceev nce ua rau lub ntsuas cua sov kom ceeb toom ntawm qhov kub siab tshaj nws qhov taw tes. Ntxiv qhov muaj peev xwm nce siab tuaj yeem ua rau lub sijhawm tshuaj tiv thaiv sai rau kev tua hluav taws, tab sis lawv kuj tuaj yeem ua rau lub tswb tsis tseeb yog tias qhov chaw teeb tsa ib txwm pom kev hloov pauv sai rau qhov kub thiab txias. Rate-of-rise compensated fixed-temperature detectors tuaj yeem pab tiv thaiv ob qho tib si thermal lag thiab lub tswb tsis tseeb vim qhov kub hloov pauv sai. Cov cuab yeej ntsuas no teb zoo li tus qauv, ntsuas kub ntsuas kub ntsuas nrog maj mam tsim hluav taws. Thaum hluav taws kub hnyiab tau sai sai, qhov nyiaj them ntawm qhov nce siab tiv thaiv thermal lag, tso cai rau cov cuab yeej no los teb thaum lawv qhov teeb meem tau mus txog.
