1. Cov kev cai rau kev them cov pawg
Raws li txoj kev them nyiaj,ev them pawgmuab faib ua peb hom: AC charging pawg,DC charging pawg, thiab AC thiab DC integrated charging pawg.DC them chaw nres tshebfeem ntau yog ntsia rau ntawm txoj kev loj, chaw them nqi thiab lwm qhov chaw;AC them chaw nres tshebfeem ntau yog ntsia rau hauv thaj chaw nyob, chaw nres tsheb, chaw nres tsheb hauv txoj kev, chaw pabcuam kev loj thiab lwm qhov chaw. Raws li cov cai ntawm State Grid Q/GDW 485-2010 tus qauv, lubhluav taws xob tsheb them pawglub cev yuav tsum ua raws li cov txheej txheem hauv qab no.
Environmental tej yam kev mob:
(1) Ua haujlwm kub: -20 ° C ~ + 50 ° C;
(2) txheeb ze humidity: 5% ~ 95%;
(3) Qhov siab: ≤2000m;
(4) Seismic muaj peev xwm: kab rov tav acceleration ntawm av yog 0.3g, ntsug acceleration ntawm av yog 0.15g, thiab cov cuab yeej yuav tsum tau muaj peev xwm tiv tau peb sine waves ua tib lub sij hawm, thiab kev ruaj ntseg yam yuav tsum ntau tshaj 1.67.
Environmental resistance Requirements:
(1) Kev tiv thaiv qib ntawm covev chargerplhaub yuav tsum ncav cuag: sab hauv tsev IP32; IP54 sab nraum zoov, thiab nruab nrog cov khoom tsim nyog los nag thiab hnub tiv thaiv.
(2) Peb qhov kev tiv thaiv (nqus-pov thawj, mildew-pov thawj, tshuaj tiv thaiv ntsev) yuav tsum tau: kev tiv thaiv ntawm lub rooj tsav xwm luam tawm, cov khoom sib txuas thiab lwm yam hauv lub charger yuav tsum tau kho nrog dej-pov thawj, mildew-proof, thiab ntsev-txhaj tshuaj tiv thaiv, yog li ntawd lub charger tuaj yeem ua haujlwm ib txwm nyob rau sab nraum zoov ntub dej thiab ntsev.
(3) Anti-xeb (anti-oxidation) tiv thaiv: Lub plhaub hlau ntawm lubev them chaw nres tshebthiab cov hlau tuav thiab cov khoom yuav tsum tau siv ob txheej txheej los tiv thaiv xeb, thiab cov hlau tsis muaj hlau yuav tsum muaj cov yeeb yaj kiab tiv thaiv oxidation los yog kev kho oxidation.
(4) Lub plhaub ntawm lubev charging pawgyuav tsum muaj peev xwm tiv taus qhov kev ntsuam xyuas lub zog uas tau teev tseg hauv 8.2.10 hauv GB 7251.3-2005.
2. Cov yam ntxwv ntawm cov ntawv hlau them pawg plhaub
Covpab pawgfeem ntau yog tsim los ntawm lub cev them lub cev, alub qhov (socket) them, cov cuab yeej tiv thaiv kev tiv thaiv, cov cuab yeej ntsuas ntsuas, daim npav swiping ntaus ntawv, thiab tib neeg-lub computer kev sib cuam tshuam, raws li qhia hauv daim duab hauv qab no.
Daim ntawvhlau qauv them pawgyog ua los ntawm cov pa roj carbon tsawg nrog lub thickness ntawm txog 1.5 hli, thiab cov txheej txheem ua tau txais cov ntawv hlau ntauwd xuas nrig ntaus, khoov, thiab vuam txoj kev. Qee hom kev them nqi hluav taws xob yog tsim los nrog cov txheej txheem ob txheej hauv kev xav txog kev xav tau ntawm kev tiv thaiv sab nraum zoov thiab kev rwb thaiv tsev kub. Tag nrho cov duab ntawm cov khoom yog feem ntau yog cov duab plaub, lub thav duab yog welded tag nrho, thiaj li yuav xyuas kom meej qhov zoo nkauj ntawm cov tsos, lub rounded nto yog ntxiv nyob rau hauv lub zos, thiab nyob rau hauv thiaj li yuav xyuas kom meej lub zuag qhia tag nrho lub zog ntawm lubhluav taws xob tsheb them pawg, nws yog feem ntau welded nrog stiffeners los yog reinforcing daim hlau.
Sab nrauv ntawm pawg yog feem ntau teem nrog cov ntsuas vaj huam sib luag, vaj huam sib luag nyees khawm,them nyiaj interfacesthiab cua kub dissipation qhov, thiab lwm yam., lub rear qhov rooj los yog sab yog txawm peem rau nrog ib tug anti-tub sab tub nyiag xauv, thiab pawg yog tsau rau lub installation puag los ntawm thauj tog rau nkoj bolts.
Fasteners feem ntau yog ua los ntawm electro-galvanized lossis stainless hlau. Yuav kom ntseeg tau tias covhluav taws xob tsheb charger chaw nres tsheblub cev muaj qee yam kev tiv thaiv corrosion, cov pawg them nyiaj feem ntau yog txau nrog cov hmoov txheej sab nraum zoov lossis sab nraum zoov xim tag nrho kom ntseeg tau tias nws lub neej kev pabcuam.
3. Anti-corrosion tsim ntawm daim ntawv hlau qauvpab pawg
(1) Cov tsos ntawm cov qauv ntawm cov pawg them nyiaj yuav tsum tsis txhob tsim nrog cov ces kaum ntse.
(2) Nws raug nquahu kom npog sab saum toj ntawm lubev charging pawgmuaj txoj kab nqes tshaj 5 ° kom tsis txhob muaj dej sib sau rau saum.
(3) Dehumidifier yog siv rau dehumidification ntawm cov khoom sib khi los tiv thaiv condensation. Rau cov khoom uas muaj cua sov dissipation xav tau thiab qhib qhov kub dissipation qhov, humidity controller + heater yuav tsum tau siv dehumidification los tiv thaiv condensation.
(4) Tom qab cov ntawv hlau vuam, qhov chaw sab nraum zoov raug txiav txim siab tag nrho, thiab cov vuam sab nraud yog welded tag nrho los xyuas kom meej tias cov khoom ua tau raws li qhov xav tau.IP54 waterproofkev xav tau.
(5) Rau cov txheej txheem sib khi xws li lub qhov rooj qhov rooj stiffeners, cov tshuaj tsuag tsis tuaj yeem nkag mus rau hauv cov qauv sib khi, thiab cov qauv tsim tau zoo dua los ntawm kev txau thiab sib dhos, lossis cov ntawv galvanized, lossis electrophoresis thiab txau tom qab vuam.
(6) Cov qauv welded yuav tsum tsis txhob nqaim qhov khoob thiab qhov chaw nqaim uas tsis tuaj yeem nkag los ntawm rab phom tsuag.
(7) Lub tshav kub dissipation qhov yuav tsum tau tsim raws li cov khoom kom deb li deb tau kom tsis txhob nqaim welds thiab interlayers.
(8) Lub xauv pas nrig thiab pob khawm yuav tsum tau ua los ntawm 304 stainless hlau kom deb li deb tau, thiab lub sij hawm nruab nrab ntawm cov ntsev tsuag tshuaj tiv thaiv yuav tsum tsis pub tsawg dua 96h GB 2423.17.
(9) Lub npe phaj yog tsau nrog cov dej tsis pom kev tsis pom kev lossis cov nplaum nplaum, thiab kev kho dej tsis zoo yuav tsum tau ua thaum nws yuav tsum tau kho nrog screws.
(10) Kev xaiv ntawm tag nrho cov fasteners yuav tsum tau kho nrog zinc-nickel alloy plating los yog 304 stainless hlau, zinc-nickel alloy fasteners ua tau raws li qhov nruab nrab ntsev tsuag tshuaj ntsuam rau 96h tsis muaj xeb dawb, thiab tag nrho cov raug fasteners yog ua los ntawm 304 stainless hlau.
(11) Zinc-nickel alloy fasteners yuav tsum tsis txhob siv nrog stainless hlau.
(12) Lub tsheb thauj tog rau nkoj qhov rau lub installation ntawm lubev tsheb charge postyuav tsum tau ua ua ntej, thiab lub qhov yuav tsum tsis txhob drilled tom qab lub charging pawg tso. Lub qhov inlet nyob rau hauv qab ntawm pawg them yuav tsum tau muab ntim nrog fireproof av nkos kom tsis txhob nto noo noo nkag mus rau hauv pawg ntawm lub inlet qhov. Tom qab kev teeb tsa, silicone sealant tuaj yeem siv nruab nrab ntawm pawg thiab cov cement installation rooj kom ntxiv dag zog rau kev sib khi hauv qab ntawm pawg.
Tom qab nyeem cov kev cai saum toj no thiab kev tiv thaiv corrosion ntawm daim ntawv hlau them pawg plhaub, tam sim no koj puas paub tias vim li cas tus nqi ntawm cov pawg them nrog tib lub zog them yuav txawv heev?
Lub sij hawm xa tuaj: Plaub Hlis-04-2025
