Lub thawv-hom hloov chaw
Dec 25, 2020
(1) Hauv qhov chaw. Nws yog ib qho tsim nyog yuav tsum ua kom qhov chaw ua haujlwm kom huv si thiab cov ntawv hla kev ruaj ntseg tsis muaj kev tiv thaiv zoo. Thauj lub van-type substation mus rau qhov chaw teeb tsa. Thaum txhaws txhav, txoj hlua khi txoj hlua khi yuav tsum yog txhav txhav txhav. Tus nqai yuav tsum siv tau yooj ywm kom hla txoj hlua khi rau hauv txoj siv nuv. Tom qab ntawd, kev sim hoisting yog ua tiav los kuaj xyuas qhov thev taus ntawm txoj hlua hoisting. Lub plhaub yog ruaj khov, muaj kev nyab xeeb, thiab meej rau hauv qhov chaw.
(2) Ua ke thiab npaj cov qwj kom raws seem ntawm cov qauv tsim nyog. Dlhos cov plhaub rau ntawm ob tog, tom qab ntawd nqai ntawm cov xov hlau, xaiv txoj haujlwm kom raug, thiab ua rau lub ntsej muag ntawm lub plhaub ruaj khov.
(3) Tom qab lub plhaub sib xyaw ua ke yog mus raws li thiab cov av yog sib piv, lub npov thiab lub thawv yuav tsum txuas nrog khov nrog kub-dip galvanized screws.
(4) cov cuab yeej nkag tau hauv av: cov cuab yeej txuas ntawm lub vias-hom hloov chaw yuav tsum tau txuas nrog tus kheej txuas rau qhov txuas channel hlau, thiab kev txuas rau kev sib txuas tsis pub dhau. Cov kab hluav taws xob hauv av txuas kiag tam sim ntawm N busbar thiab PE busbar ntawm van-type substation, thiab cov cuab yeej grounding ntawm lub thawv hloov chaw, txhawb nqa ncej lossis chassis txuas nrog screws uas muaj cov khoom nrawm. Qhov kev sib txuas yuav tsum nruj thiab txhim khu kev qha, thiab cov khoom txheem los kuj muaj.
(5) Lub thawv-hom kev hloov pauv yuav tsum yog siab tshaj qhov chaw nyob sab hauv tsev, thiab cov kav xa dej nyob ib puag ncig yuav tsum tsis muaj kev txhim kho.
(6) Rau cov thawv hloov chaw, ntsia hlau ntsia hlau uas tau tsau nrog cov hlua thauj tog rau nkoj muaj txhua qhov, nruj nreem nruj nreem, thiab cov uas tau muab tso rau yuav tsum ua kom haum thiab kho.
(7) Lub zog siab thiab qis siab hauv chav ua haujlwm aluminium vaj huam sib luag yuav tsum tau nruab nrog cov cuab yeej siv teeb pom kev zoo.
(8) Lub thawv lub cev yuav tsum muaj cov cuab yeej kev ntsuas xws li tiv thaiv dej thiab dej nag, tiv thaiv lub hnub tiv thaiv, tiv thaiv xeb, tiv thaiv fouling, tsis muaj dej tiv thaiv thiab los tiv thaiv.
(9) Thaum txhim kho high-voltage lossis hauv qab piezoelectric metres rau hauv lub thawv hom hloov chaw, nco ntsoov xaim cov theem sib txawv kom raug thiab txhim kho lawv nyob rau hauv qhov chaw uas muaj txiaj ntsig zoo rau cov lus nug.
