Cov kab hluav taws xob hauv qhov chaw huv thiab tsis huv yuav tsum tau muab tso rau nyias; Cov xaim hluav taws xob hauv cov chaw tsim khoom tseem ceeb thiab cov chaw tsim khoom pabcuam yuav tsum tau muab cais tawm; Cov xaim hluav taws xob hauv qhov chaw tsis huv thiab huv si yuav tsum tau muab tso rau nyias; Cov kab hluav taws xob uas muaj cov txheej txheem sib txawv yuav tsum tau muab tso rau nyias.
Cov khoom siv hluav taws xob dhau los ntawm lub tsev lub hnab ntawv yuav tsum tau muab lub tes tsho thiab kaw nrog cov khoom tsis yog shrinking, uas tsis yog-combustible. Cov kab hluav taws xob nkag mus rau hauv chav huv huv yuav tsum raug kaw nrog cov khoom tsis muaj corrosive, tsis muaj plua plav thiab cov ntaub ntawv tsis-combustible. Nyob rau hauv ib puag ncig uas muaj hluav taws kub thiab tawg, cov ntxhia insulated cables yuav tsum tau siv thiab tso nws tus kheej. Bracket bolts rau kho cov kab sib faib thiab cov khoom siv yuav tsum tsis txhob welded ntawm lub tsev steel qauv. Kev sib txuas hauv av (PE) lossis xoom-txuas (PEN) cov kab ntawm kev tsim kho cov kab sib txuas yuav tsum tau txuas nrog cov kab sib txuas ntawm tus kheej thiab yuav tsum tsis txhob txuas nrog hauv cov kab.
Hlau wired conduits los yog trunkings yuav tsum tsis txhob welded nrog jumper hauv av xaim, thiab yuav tsum tau jumpered nrog rau cov ntsiab lus hauv av. Cov hlau casings yuav tsum tau ntxiv qhov twg cov xaim hauv av dhau los ntawm lub tsev ntawv lub tsev thiab hauv pem teb, thiab cov casings yuav tsum tau grounded. Thaum cov xaim hauv av hla lub deformation sib koom ua ke ntawm lub tsev, kev them nyiaj yuav tsum tau ua.
Qhov kev ncua deb ntawm cov chaw xa hluav taws xob hauv qab 100A siv hauv chav huv thiab cov khoom siv yuav tsum tsis pub tsawg dua 0.6m, thiab yuav tsum tsis pub tsawg dua 1m thaum nws muaj ntau tshaj 100A. Lub switchboard, tswj vaj huam sib luag, thiab hloov lub thawv ntawm chav huv si yuav tsum tau muab tso rau hauv embeddedly. Qhov sib txawv ntawm lawv thiab cov phab ntsa yuav tsum tau ua los ntawm cov qauv roj thiab yuav tsum tau koom tes nrog kev kho kom zoo nkauj hauv tsev. Lub qhov rooj nkag ntawm cov keyboards thiab cov txee tswj yuav tsum tsis txhob qhib hauv chav huv. Yog tias lawv yuav tsum nyob hauv chav huv huv, lub qhov rooj airtight yuav tsum tau muab tso rau ntawm cov panels thiab cov txee. Sab hauv thiab sab nrauv ntawm cov txee tswj yuav tsum du, tsis muaj plua plav, thiab yooj yim los ntxuav. Yog tias muaj lub qhov rooj, lub qhov rooj yuav tsum kaw kom nruj.
Lub teeb chav tsev huv si yuav tsum tau nruab rau ntawm lub qab nthab. Thaum txhim kho lub qab nthab, tag nrho cov qhov dhau los ntawm lub qab nthab yuav tsum tau muab khi nrog sealant, thiab lub qhov qauv yuav tsum muaj peev xwm kov yeej cov nyhuv ntawm sealant shrinkage. Thaum ntsia recessed, lub luminaire yuav tsum raug kaw thiab cais tawm ntawm qhov chaw tsis huv. Yuav tsum tsis muaj bolts lossis screws hla hauv qab ntawm unidirectional flow static plenum.
Cov khoom siv hluav taws xob, cov cua txias thiab cov av noo rhiab rau cov khoom siv hluav taws xob thiab lwm yam khoom siv hluav taws xob uas tau teeb tsa hauv chav huv huv yuav tsum huv thiab tsis muaj plua plav ua ntej lub tshuab ua kom huv huv ntawm lub tshuab cua txias. Cov khoom no yog siv nyob rau hauv ib puag ncig uas yuav tsum tau ntxuav ntau zaus los yog tshuaj tua kab mob nrog dej. Cov cuab yeej yuav tsum tau txais kev ntsuas dej tsis zoo thiab tiv thaiv corrosion.
Lub sij hawm xa tuaj: Plaub Hlis-18-2024