1. Kev tsim lub laj kab hluav taws xob: tsim nyog lub laj kab hluav taws xob yuav tsum tau teeb tsa kom tau raws li qib kev ruaj ntseg sib txawv. Qib kev ruaj ntseg feem ntau muab faib ua peb theem:
(1) Deterrent: Ib cheeb tsam tau teeb tsa rau tag nrho ib puag ncig, xws li 4-xaim kab teeb tsa rau saum phab ntsa. Nws muaj ob qho tib si thaiv lub tswb thiab cuam tshuam.
(2) Kev ruaj ntseg nruab nrab: Txhua cheeb tsam tsis ntev tshaj 300 meters; thaj tsam ntev dua 300 meters yuav tsum muab faib ua ntau thaj chaw.
(3) Kev ruaj ntseg siab: Txhua cheeb tsam yog 100 meters ntev, thiab tag nrho lub laj kab tau muab faib ua ntau thaj chaw. Txhua cheeb tsam muaj nws tus kheej lub tswb nrov, qhia txog thaj chaw uas lub tswb nyob. Lub tswb tso zis feem ntau yog txuas nrog lwm yam kev ruaj ntseg xws li CCTV, infrared beams, tsom teeb, thiab tswb. Hauv kev siv tiag tiag, qhov ntev ntawm txhua cheeb tsam yuav tsum tau teeb tsa raws li qhov ntev, thaj av, thiab kev xav tau nyiaj txiag.
2. Kev teeb tsa lub laj kab hluav taws xob: Cov laj kab hluav taws xob tau teeb tsa hauv peb daim ntawv yooj yim raws li lawv qhov chaw nyob ntawm qhov chaw: ywj siab, txuas, thiab phab ntsa-mounted.
Cov laj kab hluav taws xob ywj pheej tau ncaj qha rau hauv av. Nws qhov siab yog kwv yees li 2 meters, thiab nws feem ntau muaj 10-12 cables. Xav txog cov khoom siv thiab cov neeg ua haujlwm kev nyab xeeb, yuav tsum muaj phab ntsa tiv thaiv lossis laj kab tsawg kawg yog 1.2 meters siab ntawm ib lossis ob sab ntawm lub laj kab hluav taws xob. Qhov deb ntawm lawv yuav tsum tsis pub tsawg tshaj 1 meter. Qhov no ua kom ntseeg tau tias qhov chaw ua haujlwm ib txwm muaj ntawm lub laj kab hluav taws xob ywj pheej nyob hauv ib qho chaw kaw uas feem ntau tsis tuaj yeem nkag mus rau pej xeem.
Cov laj kab hluav taws xob txuas nrog rau cov phab ntsa uas twb muaj lawm. Cov no feem ntau yog siv rau hauv cov xwm txheej uas yuav tsum tau muaj kev ruaj ntseg siab yam tsis muaj nyob ib puag ncig thaj av. Peb qhov yuav tsum tau siv rau cov phab ntsa uas twb muaj lawm: Ua ntej, phab ntsa yuav tsum muaj zog txaus los tiv thaiv qhov nro thiab siab ntawm lub laj kab hluav taws xob. Qhov thib ob, phab ntsa qhov siab yuav tsum tsis pub tsawg tshaj 2 meters. Thib peb, lub mesh loj ntawm phab ntsa yuav tsum tsawg dua 50mm kom tsis txhob muaj tes los ntawm kev nkag mus rau hauv thiab kov lub laj kab hluav taws xob uas txuas rau sab hauv ntawm phab ntsa. Sab saum toj- mounted hluav taws xob laj kab muaj ntau dua nyob rau hauv Suav teb, tsim nyob rau sab saum toj los yog rau sab ntawm phab ntsa uas twb muaj lawm. Lawv tuaj yeem ntsia tau vertically lossis ntawm ib lub kaum ntse ntse. Qhov siab ntawm lub laj kab hluav taws xob yog kwv yees li 0.8 meters.
