Ntes Pa Luam Yeeb Lub Khw Muag Khoom Hluav Taws Xob

  • Lub ntsuas pa hluav taws muaj teeb meem rau lub chaw ceeb toom hluav taws uas ceeb toom cov neeg nyob hauv tsev, kev ruaj ntseg, thiab chav tub ceev xwm hauv zos.
  • Lub ntsuas pa pa hluav taws muaj ob feem loj, lub tswb thiab lub tshuab hluav taws xob nrov nrov uas ceeb toom ntawm qhov hluav taws kub tau.
  • Tus nqi ntawm cov hluav taws xob tam sim no uas yuav siv ib lub tshuab hluav taws hauv hluav taws xob yog 9-volt roj teeb lossis 120-volt lub tsev tam sim no.

Lub ntsuas pa hluav taws yog ib qho cuab yeej uas tuaj yeem pom cov pa taws, qhia tau tias muaj hluav taws, yog li muab kev nyab xeeb rau cov neeg ua haujlwm thiab cov neeg nyob hauv. Hauv kev ua lag luam, cov pa luam yeeb tawm teeb tsa rau lub teeb ceeb toom hluav taws, vaj huam sib luag pom cov pa hluav taws hauv tsev (nrov npe hu ua pa hluav taws) muab suab nrov lossis pom lub suab nrov los ntawm cov khoom nws tus kheej.

Lub ntsuas pa pa hluav taws muaj ob feem loj, lub tswb thiab lub tshuab hluav taws xob nrov nrov uas ceeb toom ntawm qhov hluav taws kub tau.

Lub ntsuas pa pa hluav taws muaj ob ntu qhov loj, lub ntsuas pa (uas yog ib txwm ceeb toom rau txhua qhov pa hluav taws) thiab lub tshuab hluav taws xob nrov (uas ua rau muaj suab nrov ceeb toom rau cov neeg hauv thaj tsam yuav muaj hluav taws). Lub ntsuas pa hluav taws muaj peev xwm khiav tau roj teeb 9-volt lossis hluav taws xob tam sim no. Cov pa luam yeeb ua rau feem ntau ntim hauv cov ntawv uas muaj yas zoo li ntawm 150 millimeters hauv cheeb thiab 25 millimeters hauv tuab.

Kom nkag siab tias Peb Cov Ntaub Ntawv Tshaj Tawm Xov Xwm tuaj yeem nqa qhov sib txawv, Hais txog daim ntawv qhia

Raws li kev ua haujlwm zoo, lub ntiaj teb ntes pa hluav taws yuav ua bifurcated mus rau hauv cov ntsuas hluav taws xob photoelectric (muaj photocell nyob rau hauv nws, thaum lub teeb tsis ncav lub photocell vim tias haus luam yeeb txuas txuas lub teeb tawm muab cov teeb liab ntawm qee qhov hluav taws kub.) Thiab ionization detectors ( muaj ob daim phiaj txheem sib tw, thaum cov pa taws nkag mus rau hauv chav nws ua rau nruab nrab cov ion tso cov poob tawm tam sim no ntawm daim hlau uas ua rau lub tswb). Kev lag luam, kev lag luam, thiab cov vaj tsev nyob yog qhov loj kawg cov neeg siv cov pa hluav taws uas tau ua haujlwm los ntawm lub tsev tsim hluav taws xob nrog kev sib txuas sab nraud rau lub roj teeb rau lub zog rov qab.

North America muaj cov lag luam loj tshaj plaws rau cov pa ntes pa, tom qab los ntawm Asia Pacific thiab Europe. Cov cheeb tsam hauv Asia Pacific yuav tsum dhau ntawm North American cov pa luam yeeb ua lag luam hauv lub sijhawm kwv yees. Kev tsim cov kev lag luam ntawm Asia Pacific thiab Europe yog xav kom txhawb nqa lub ntiaj teb cov pa luam yeeb ua lag luam. Tuam Tshoj thiab Khab lag luam yuav tsum pom txoj kev loj hlob siab tshaj plaws nyob rau yav tom ntej.

Lub ntsuas pa hluav taws muaj teeb meem rau lub chaw ceeb toom hluav taws uas ceeb toom cov neeg nyob hauv tsev, kev ruaj ntseg, thiab chav tub ceev xwm hauv zos.

Kev nce hauv kev raug mob thiab kev tuag ntau vim tias hluav taws hauv cov tsev lag luam thiab chaw nyob tau ua kom lub ntiaj teb ua lag luam ntes pa taws. Ib qho ntxiv, cov pej xeem nyob hauv nroog xav tau ntiav thiab tsoomfwv cov haujlwm thoob plaws lub ntiaj teb los nqis peev hauv cov vaj tsev zoo dua qub. Kev tsim kho cov tsev nyob thiab cov tsev lag luam, chaw kho mob thiab cov chaw qhia kev kawm ua rau muaj kev xav tau kev ruaj ntseg zoo los ntawm hluav taws, nce tag nrho cov kev thov rau cov pa hluav taws.

Txog kev tsim kho tshiab, UK tsoomfwv qhov kev nqis peev los ntawm tsoomfwv yuav tsum nce los ntawm $ 4.9 txhiab nyiaj txog kwv yees li $ 77.7 txhiab daus las hauv xyoo 2013-14 dhau xyoo 2012-13. Nws tseem xav tias yuav nce ntxiv txog $ 83.0 nphom hauv xyoo 2014-15. Nrog rau kev nce hauv kev nqis peev hauv kev lag luam, kev thov rau cov pa luam yeeb yuav tsum nce.

Kev nce qib yav tom ntej hauv kiab khw cov pa hluav taws

ntau lub tuam txhab ntau tebchaws tau pib nqis peev hauv kev tsim kev lag luam. Qee lub tuam txhab loj ua haujlwm thoob ntiaj teb ntes pa luam yeeb yog NEC Corporation, Honeywell, Siemens, Hochiki America, Tyco, UTC, Johnson Tswj thiab Hitachi.

Kom Tau Txais Kev Pom Ntxiv & Nyob Ruaj Hauv Kev Sib Tw, Yuav Tam Sim No

Tsuas yog $ 1 / nyem

Xa Koj Qhov Ntawm No

Swapna Supekar

Swapna ua haujlwm ua Sr. Tus Pab Tswv Yim Txog Kev Lag Luam Digital nrog Kev Tshawb Fawb Txog Kev Lag Luam.
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