Raws li lub tsheb hluav taws xob (EVs) tau dhau los ua ntau dua ntawm peb txoj kev, qhov kev thov rau cov kev daws teeb meem them nyiaj hauv tsev tau nce siab. Txawm hais tias kev saib xyuas ntau yog raug them rau kev nyab xeeb hluav taws xob thiab kev them nqi ceev, qhov tseem ceeb, feem ntau tsis pom zoo yog qhovEV charger hnyav bearing. Qhov no yog hais txog lub cev lub zog thiab kev ruaj ntseg ntawm lub charger unit thiab nws cov mounting system, kom ntseeg tau tias nws muaj peev xwm dais nws tus kheej qhov hnyav thiab tiv thaiv sab nraud quab yuam dhau sijhawm. Nkag siab txog qhov muaj zogEV charger hnyav bearingtsis yog hais txog cov khoom ua haujlwm ntev; Nws yog qhov tseem ceeb ntawm kev nyab xeeb ntawm koj lub tsev thiab tsev neeg.
Ib qho EV charger, ib zaug ntsia, dhau los ua ib qho khoom ruaj khov, raug rau ntau yam kev ntxhov siab. Cov no tuaj yeem suav nrog lub charger tus kheej qhov hnyav, qhov nro ntawm lub charger cable, kev cuam tshuam tsis zoo, lossis txawm tias ib puag ncig. Ib tug zoo-tsim charger nrog superiorluj bearingtiv thaiv cov teeb meem xws li detachment, kev puas tsuaj, los yog hnav ntxov ntxov. Cov qauv kev lag luam feem ntau xav kom cov cuab yeej no tau txais kev soj ntsuam nruj, qee zaum ua haujlwm ntev txog plaub npaug ntawm lawv tus kheej qhov hnyav, kom lav qhov siab tshaj plaws kev nyab xeeb thiab kev ua haujlwm ntev. Phau ntawv qhia no yuav qhia txog qhov tshwj xeeb ntawm vim li casEV charger hnyav bearingQhov teeb meem, qhov kev sim koom nrog, thiab cov neeg siv khoom yuav tsum nrhiav dab tsi los xyuas kom muaj kev ruaj ntseg thiab txhim khu kev qha hauv tsev. Kev ua ntej lub zog thiab kev ruaj ntseg ua kom koj qhov kev them nqi raug tsim kom kav ntev thiab ua haujlwm zoo rau xyoo tom ntej.
Vim li cas EV Charger Nyhav Bearing yog qhov tseem ceeb?
Kev siv hluav taws xob sai sai tau ua rau muaj kev nce ntxiv hauv kev teeb tsa cov chaw them nqi, ob qho tib si hauv tsev thiab hauv cov chaw pej xeem. Cov khoom siv no, thaum tseem ceeb ntawm hluav taws xob, kuj yog cov qauv ntawm lub cev uas yuav tsum tiv taus ntau lub zog thoob plaws hauv lawv lub neej ua haujlwm. Lub cev nyhav-kev muaj peev xwm ntawm EV charger yog qhov tseem ceeb. Nws ua kom lub tsev nyob ruaj khov thiab muaj suab nrov, tiv thaiv kev phom sij uas tuaj yeem tshwm sim los ntawm kev ntxhov siab sab nraud lossis lub charger tus kheej qhov hnyav.
Xav txog kev siv mus sij hawm ntev, lub EV charger raug rau ntau tshaj li cov hluav taws xob tam sim no. Nws ntsib qhov kev rub tawm tas li thiab rub ntawm lub charger cable, kev vibrations los ntawm kev siv txhua hnub, thiab txawm tias muaj kev sib tsoo. Lub charger nrog tsis txausEV charger hnyav bearingtuaj yeem xoob los ntawm nws qhov kev txhim kho, raug kev puas tsuaj ntawm cov qauv, lossis txawm tias poob, ua rau muaj kev pheej hmoo loj rau cov neeg siv, tsheb, thiab khoom. Yog li ntawd, kev nkag siab thiab saib xyuas qhov tseem ceeb ntawm lub cev ntawm koj lub EV charger yog qhov tseem ceeb raws li nws cov lus qhia hluav taws xob. Nws cuam tshuam ncaj qha rau cov neeg siv kev nyab xeeb thiab thiab tag nrho lub neej ntawm cov khoom.
EV Charger Lub Cev Qhov hnyav-Bearing Test Standards thiab Requirements
Txhawm rau lav qhov kev nyab xeeb thiab ua haujlwm ntev ntawm EV chargers, ntau lub koom haum thoob ntiaj teb thiab lub teb chaws tus qauv tau tsim cov txheej txheem sim nruj rau lub cev hnyav-kev coj tus kheej. Cov qauv no xyuas kom meej tias cov khoom ua tau raws li cov qauv kev ua tau zoo ua ntej lawv mus txog kev ua lag luam.
Kev lag luam General Standards
Cov koom haum tseem ceeb uas tsim cov qauv no suav nrog:
•IEC (International Electrotechnical Commission):Muab cov qauv thoob ntiaj teb rau cov thev naus laus zis hluav taws xob, suav nrog EV them nyiaj.
•UL (Underwriters Laboratories):Lub tuam txhab kev tshawb fawb txog kev nyab xeeb thoob ntiaj teb uas tau lees paub cov khoom lag luam rau kev nyab xeeb, tshwj xeeb tshaj yog nyob hauv North America.
• GB/T (Guobiao National Standards):Tuam Tshoj tus qauv hauv tebchaws, uas suav nrog cov kev cai tshwj xeeb rau EV cov khoom siv them nyiaj.
Cov qauv no feem ntau hais txog qhov tsawg kawg nkaus uas yuav tsum tau muaj rau kev ncaj ncees ntawm cov khoom, lub zog ntawm cov khoom, thiab kev tiv thaiv rau ntau yam kev ntxhov siab ntawm lub cev. Kev ua raws li cov qauv no yog qhov qhia tau zoo ntawm cov khoom lag luam kev ntseeg siab thiab kev nyab xeeb.
Txheej txheem cej luam ntawm Test Method
Kev ntsuas qhov hnyav yog tsim los simulate cov xwm txheej hauv ntiaj teb tiag tiag thiab cov xwm txheej tsis txaus ntseeg los ntsuas lub charger qhov kev tiv thaiv. Cov hom kev xeem muaj xws li:
• StaticWeight Bearing Testing:Qhov no simulates lub sij hawm ntev kev ntxhov siab ntawm lub charger thaum nws raug tshem tawm los yog mounted. Qhov hnyav tas li, qhov ntsuas tau ua ntej yog siv rau lub charger thiab nws cov ntsiab lus txuas rau lub sijhawm txuas ntxiv los kuaj xyuas qhov deformation, tawg, lossis tsis ua haujlwm. Qhov kev sim no ua kom lub charger tuaj yeem tiv taus nws tus kheej qhov hnyav thiab ntxiv dag zog zoo li qub rau nws txoj sia.
• Dynamic Load Testing:Qhov no suav nrog kev siv lub zog tam sim ntawd lossis rov ua dua los sim ua rau muaj kev cuam tshuam sab nraud, kev vibrations, lossis kev sib tsoo ntawm lub charger cable. Qhov no tuaj yeem suav nrog kev sim poob, kev sim cuam tshuam, lossis kev ntsuas kev thauj khoom cyclic los ntsuas seb lub charger tiv thaiv kev poob siab lossis kev ntxhov siab dua, ua raws li kev siv lub ntiaj teb tiag tiag thiab muaj xwm txheej xwm txheej.
• Mounting Point Strength Test:Qhov no tshwj xeeb ntsuas qhov muaj zog ntawm cov ntsiab lus sib txuas ntawm lub charger thiab phab ntsa lossis pedestal. Nws ntsuam xyuas lub zog ntawm cov ntsia hlau, thauj tog rau nkoj, brackets, thiab lub charger lub tsev nyob qhov twg cov fasteners txuas. Qhov kev sim no tseem ceeb heev vim tias lub charger tsuas yog muaj zog raws li nws qhov kev sib txuas tsis muaj zog tshaj plaws - feem ntau cov khoom siv mounting thiab kev ncaj ncees ntawm qhov chaw mounting.
Qhov tseem ceeb ntawm "4 zaug Nws tus kheej qhov hnyav"
Qhov yuav tsum tau tiv thaiv "4 npaug ntawm nws qhov hnyav" yog ib qho kev ntsuas nruj tshwj xeeb. Qib no ntawm kev tshaj-engineering ua kom muaj kev nyab xeeb tshwj xeeb. Nws txhais tau hais tias lub charger yog tsim los tswj cov loads deb tshaj qhov nws yuav feem ntau ntsib thaum lub sijhawm ua haujlwm.
Vim li cas qhov no tseem ceeb?
•Extreme Safety Buffer:Nws suav rau qhov xwm txheej tsis tau pom dua, xws li kev cuam tshuam tsis zoo, daus hnyav lossis dej khov ua ke (yog tias muaj nyob sab nraum zoov), lossis txawm tias ib tus neeg sawv ntawm chav tsev.
• Lub Sij Hawm Ntev:Cov khoom uas dhau qhov kev ntsuam xyuas no yog qhov muaj zog dua thiab tsis tshua muaj kev qaug zog lossis tsis ua haujlwm ntau xyoo ntawm kev siv tas li.
•Installation Imperfections:Nws muab qhov tsis zoo rau qhov tsis zoo me me hauv kev teeb tsa lossis kev hloov pauv hauv cov ntaub ntawv phab ntsa, kom ntseeg tau tias lub charger tseem muaj kev ruaj ntseg txawm tias kev teeb tsa tsis zoo kiag li.
Qhov kev ntsuam xyuas nruj no qhia tau hais tias tus neeg tsim khoom cog lus rau cov khoom zoo thiab cov neeg siv kev nyab xeeb, muab kev thaj yeeb nyab xeeb rau cov neeg siv khoom.
Tej yam cuam tshuam rau EV Charger Nyhav Bearing
Qhov kawgEV charger hnyav bearingyog qhov tshwm sim ntawm ntau yam sib cuam tshuam, xws li los ntawm cov khoom siv rau kev tsim ntawm nws cov qauv thiab yuav ua li cas nws yog ntsia.
Kev xaiv khoom
Kev xaiv cov ntaub ntawv ua lub luag haujlwm tseem ceeb hauv kev txiav txim siab lub charger lub zog thiab kav ntev.
• Cov ntaub thaiv npog:
Plastics (PC / ABS):Feem ntau siv rau lawv lub teeb yuag, nqi-zoo, thiab huab cua tsis kam. High-quality engineering plastics tuaj yeem muab qhov xav tsis thoob lub zog thiab kev cuam tshuam.
Hlau (Aluminium Alloy, Stainless Hlau):Muab superior zog, tshav kub dissipation, thiab corrosion kuj. Lawv feem ntau yog siv rau cov khoom siv hluav taws xob uas muaj zog dua lossis sab nraum zoov.
Cov qib tshwj xeeb thiab tuab ntawm cov ntaub ntawv no cuam tshuam ncaj qha rau lub charger lub peev xwm los tiv thaiv lub cev kev ntxhov siab.
• Kev them nyiaj yug sab hauv:
Internal moj khaum, chassis, thiab mounting brackets nyob rau hauv lub charger yog ib qho tseem ceeb heev. Cov khoom siv no, feem ntau yog ua los ntawm cov yas los yog hlau, muab cov txheej txheem kev ncaj ncees.
Cov qauv tsim thiab cov khoom siv ntawm cov kev txhawb nqa sab hauv no kom ntseeg tau tias qhov hnyav thiab ib qho kev quab yuam sab nraud raug faib ua haujlwm zoo thoob plaws hauv chav tsev.
Tus Qauv Tsim
Tshaj li kev xaiv cov khoom siv, lub charger tus qauv tsim yog qhov tseem ceeb rau nws qhov hnyav-kev ua haujlwm.
• Phab ntsa-Mounted / Pedestal Tsim:
Phab ntsa-mounted chargers:Cia siab rau lub zog ntawm lub nraub qaum thiab cov ntsiab lus mounting kom faib qhov hnyav rau ntawm phab ntsa.
Pedestal-mounted chargers:Yuav tsum muaj lub hauv paus ruaj khov thiab kab tsim tsim kom muaj zog los ntawm txhua qhov kev qhia.
Txhua tus qauv tsim muaj cov kev sib tw engineering tshwj xeeb los xyuas kom muaj kev ruaj ntseg.
•Mechanical Stress Distribution:
Kev tsim qauv tsim tau zoo yog txhawm rau faib kev ntxhov siab sib npaug thoob plaws lub charger lub cev thiab cov ntsiab lus txuas. Qhov no tiv thaiv kev ntxhov siab hauv cheeb tsam uas tuaj yeem ua rau tawg lossis ua tsis tiav.
Engineers siv cov txheej txheem xws li ribbing, gussets, thiab optimized cov ntaub ntawv thickness kom ua tiav qhov no.
• Fastener Strength:
Lub zog ntawm cov khoom sib txuas, xws li cov ntsia hlau, cov ntsia hlau nthuav dav, thiab cov hlua txuas, yog qhov tseem ceeb.
Cov khoom siv, qhov loj me, thiab hom ntawm cov fasteners no (xws li, stainless hlau rau corrosion kuj) ncaj qha cuam tshuam qhov kev ruaj ntseg ntawm lub charger txuas rau nws qhov chaw mounting.
Lub torque kom zoo thaum lub sijhawm teeb tsa kuj tseem ceeb heev kom ntseeg tau tias cov fasteners ua tau raws li tsim.
Installation Ib puag ncig thiab txoj kev
Txawm tias lub charger muaj zog tshaj tuaj yeem ua tsis tau yog tias tsis tau teeb tsa kom raug rau hauv ib puag ncig tsim nyog.
• Phab ntsa/Kem hom:
Hom mounting nto cuam tshuam qhov hnyav tag nrho.
Pob zeb lossis cib ntsa:Feem ntau muab kev txhawb nqa zoo heev.
Phab ntsa / plasterboard:Yuav tsum tau tshwj xeeb thauj tog rau nkoj (piv txwv li, toggle bolts) los yog mounting rau studs kom txaus.
Cov qauv ntoo:Xav tau cov ntsia hlau tsim nyog uas tau tsav mus rau hauv cov khoom ntoo.
Ib qhov chaw mounting tsis tsim nyog tuaj yeem cuam tshuam txawm tias qhov zoo tshaj plaws charger qhov hnyav-kev muaj peev xwm.
• Cov Txheej Txheem Txhim Kho:
Kev nruj nruj rau cov khoom siv phau ntawv installation thiab cov lej hluav taws xob yog qhov tseem ceeb. Cov neeg tsim khoom muab cov lus qhia tshwj xeeb rau kev txhim kho, suav nrog kev pom zoo fastener hom thiab cov qauv. Deviating los ntawm cov no tuaj yeem ua tsis raug cai thiab, qhov tseem ceeb tshaj, tsim kev nyab xeeb.
•Professional Installation:
Nws raug pom zoo tias EV chargers raug teeb tsa los ntawm cov kws tshaj lij. Cov kws tshaj lij hluav taws xob muaj ntawv tso cai lossis cov neeg tsim khoom tau lees paub muaj kev txawj ntse los ntsuas qhov chaw mounting, xaiv cov fasteners tsim nyog, thiab xyuas kom meej tias lub charger ruaj ntseg thiab ruaj ntseg, ua tau raws li txhua qhov kev xav tau ntawm qhov hnyav. Lawv cov kev paub txo qis qhov teeb meem kev teeb tsa uas tuaj yeem cuam tshuam kev nyab xeeb.
Kev Ua Haujlwm Zoo thiab Kev Tshawb Fawb Txog Kev Ntsuas Qhov hnyav-Bearing
Cov txheej txheem ntawm kev sim EV charger lub cev qhov hnyav-cov kabmob muaj peev xwm suav nrog cov cuab yeej tshwj xeeb thiab cov txheej txheem kom ntseeg tau tias cov txiaj ntsig tau zoo thiab rov ua dua.
Cov khoom siv kuaj
Cov cuab yeej tshwj xeeb yog qhov tseem ceeb rau kev ua qhov ntsuas qhov hnyav:
•Tensile Test Machine:Siv los siv lub zog rub los ntsuas lub zog ntawm cov khoom siv thiab cov khoom siv, simulating nro ntawm cov cables lossis cov ntsiab lus txuas.
•Compression Test Machine:Siv lub zog thawb los ntsuas lub charger lub peev xwm los tiv thaiv kev sib tsoo.
• Impact Testers:Siv rau kev kuaj dynamic load, simulating tam sim ntawd tshuab los yog tee.
• Vibration Table:Subject lub charger rau ntau zaus thiab amplitudes ntawm kev co los ntsuam xyuas nws resilience mus rau lub sij hawm ntev co.
•Load Cells thiab Sensors:Cov cuab yeej Precision siv los ntsuas qhov tseeb quab yuam siv thaum kuaj, xyuas kom ua raws li cov lus teev tseg (piv txwv li, 4 npaug ntawm lub charger qhov hnyav).
Cov txheej txheem xeem
Ib txoj kev ntsuas qhov hnyav hnyav raws li cov kauj ruam no:
1.Sample Npaj:Lub EV charger unit, nrog rau nws cov khoom siv mounting tshwj xeeb, yog npaj raws li tus qauv xeem.
2. Kev teeb tsa Mounting:Lub charger yog ruaj ntseg mounted rau ib qho kev sim fixture uas replicates nws npaj installation ib puag ncig (xws li, ib tug simulated phab ntsa seem).
3.Nyob rau hauv daim ntawv thov:Cov quab yuam yog maj mam lossis dynamically siv rau cov ntsiab lus tshwj xeeb ntawm lub charger, xws li cov ntsiab lus mounting, cable nkag / tawm cov ntsiab lus, lossis lub cev tseem ceeb. Rau qhov kev ntsuam xyuas zoo li qub, qhov hnyav ntawm qhov hnyav yog khaws cia rau lub sijhawm teev tseg. Rau kev ntsuam xyuas dynamic, kev cuam tshuam lossis kev vibrations raug siv.
4. Cov ntaub ntawv kaw tseg:Thoob plaws hauv qhov kev sim, sensors sau cov ntaub ntawv ntawm deformation, kev ntxhov siab, thiab txhua yam cim ntawm kev ua tsis tiav.
5. Kev txiav txim siab:Qhov kev ntsuam xyuas pom tau tias muaj kev vam meej yog tias lub charger tiv taus qhov hnyav ntawm qhov hnyav uas tsis muaj kev ua haujlwm tsis zoo, kev deformation tseem ceeb, lossis poob ntawm kev ua haujlwm.
Qhov tseem ceeb ntawm Kev xeem dhau
Kev xeem "4 npaug ntawm nws qhov hnyav" qhia tau tias cov khoom lag luam tswj hwm nws cov qauv kev ncaj ncees thiab kev ua haujlwm txawm tias nyob rau hauv cov xwm txheej hnyav. Qhov no muab cov neeg siv khoom muaj kev ruaj ntseg ntau dua. Nws txhais tau hais tias cov chaw tsim khoom tau mus rau saum toj thiab dhau mus kom ntseeg tau tias lub charger muaj zog txaus los daws tsis yog siv txhua hnub nkaus xwb tab sis kuj tseem muaj kev ntxhov siab tsis txaus ntseeg, txo qhov kev pheej hmoo ntawm cov khoom lag luam tsis ua haujlwm thiab cov teeb meem cuam tshuam.
Cov ntawv pov thawj thiab cov cim
Cov khoom lag luam uas ua tiav dhau qhov kev ntsuas hnyav hnyav feem ntau tau txais cov ntawv pov thawj tshwj xeeb thiab cov cim los ntawm cov koom haum kuaj. Cov no yuav suav nrog:
• UL Listed/Certified:Qhia txog kev ua raws li UL cov qauv kev nyab xeeb.
• CE Mark:Rau cov khoom muag hauv European Economic Area, qhia txog kev ua raws li kev noj qab haus huv, kev nyab xeeb, thiab kev tiv thaiv ib puag ncig.
•TÜV SÜD lossis Intertek Marks:Lwm lub koom haum kuaj thiab ntawv pov thawj ywj pheej.
Cov cim no ua pov thawj pom tseeb rau cov neeg siv khoom tias cov khoom tau dhau los ua kev sim nruj thiab ua tau raws li cov qauv kev nyab xeeb thiab kev ua tau zoo, yog li tsim kev ntseeg siab thiab kev ntseeg siab ntawm cov khoom zoo thiab kav ntev.
Yuav ua li cas xaiv ib lub EV Charger nrog Lub Cev Muaj Zog Zoo
Xaiv lub EV charger uas muaj zogluj bearingyog qhov tseem ceeb rau kev nyab xeeb mus sij hawm ntev thiab kev thaj yeeb ntawm lub siab. Nov yog dab tsi los nrhiav:
• Saib xyuas cov khoom Specifications:Nco ntsoov nyeem cov khoom cov kev qhia tshwj xeeb thiab phau ntawv qhia kev teeb tsa. Nrhiav kom meej meej hais txog qhov hnyav-kev muaj peev xwm, qib khoom siv, thiab kev pom zoo mounting hardware. Qee cov tuam txhab lag luam tseem tuaj yeem muab cov ntawv xeem lossis ntawv pov thawj ntawm lawv lub vev xaib. Qhov tsis muaj cov ntaub ntawv zoo li no yuav yog tus chij liab.
•Tsom ntsoov rau Hom Lub Npe:Xaiv cov khoom lag luam los ntawm cov npe nrov nrog cov ntaub ntawv pov thawj hauv kev lag luam EV them nyiaj. Cov tuam txhab tsim khoom feem ntau ua raws li cov txheej txheem tswj xyuas zoo thiab cov qauv ntsuas. Kev tshuaj xyuas online thiab khoom plig hauv kev lag luam kuj tseem tuaj yeem muab kev nkag siab rau lub hom phiaj kev ntseeg siab.
• Tham nrog cov kws tshaj lij:Ua ntej yuav thiab txhim kho, sab laj nrog cov kws paub txog hluav taws xob lossis EV charger installation muab kev pabcuam. Lawv tuaj yeem soj ntsuam koj qhov chaw tshwj xeeb rau kev teeb tsa, pom zoo kom tsim cov qauv charger raws li lawv cov yam ntxwv ntawm lub cev thiab koj hom phab ntsa, thiab muab cov lus qhia tshwj xeeb rau kev ua kom pom qhov hnyav. Lawv cov kws tshaj lij tuaj yeem tiv thaiv kev ua yuam kev kim thiab ua kom muaj kev nyab xeeb.
• Tshawb xyuas Kev Txhim Kho Zoo:Tom qab kev teeb tsa, ua qhov kev kuaj xyuas ua ntej ntawm lub mounting lub firmness. Maj mam sim txav lub charger kom ntseeg tau tias nws zoo li ruaj ntseg fastened rau phab ntsa lossis pedestal. Txawm hais tias qhov no tsis yog qhov hloov pauv rau kev soj ntsuam kev tshaj lij, nws tuaj yeem pab txheeb xyuas qhov xoob tam sim ntawd. Xyuas kom meej tias tag nrho cov ntsia hlau pom tau nruj thiab lub tsev zaum ntws tawm ntawm qhov chaw mounting.
Nyhav Bearing yog qhov taw qhia tseem ceeb ntawm EV Charger Zoo
Lub cevEV charger hnyav bearingyog ib qho tseem ceeb ntawm EV charger qhov zoo thiab kev nyab xeeb tag nrho. Nws txuas ntxiv dhau qhov kev ua tau zoo ntawm hluav taws xob, hais txog cov qauv kev ncaj ncees thiab kev ua haujlwm ntev uas yuav tsum tau muaj rau lub cuab yeej uas yuav yog qhov chaw ruaj khov hauv koj lub tsev rau ntau xyoo.
Kev nyab xeeb yog lub hauv paus ntawm txhua qhov kev teeb tsa hluav taws xob, thiab lub cev hnyav-cov kabmob muaj peev xwm yog qhov tseem ceeb ntawm EV charger kev nyab xeeb kev ua haujlwm. Lub charger uas tuaj yeem tiv taus kev ntxhov siab ntawm lub cev yuav txo tau qhov kev pheej hmoo ntawm kev raug xwm txheej, kev puas tsuaj ntawm cov khoom, thiab kev raug mob ntawm tus kheej.
Tsis tas li ntawd, qhov hnyav hnyav hauv qhov tseeb txhais tau ntau dua durability thiab kev ntseeg siab. Cov khoom tsim thiab sim los tiv thaiv cov quab yuam huab cua muaj peev xwm tiv taus qhov kev nruj ntawm kev siv niaj hnub, ib puag ncig yam, thiab tsis pom qhov cuam tshuam, ua kom muaj kev ua haujlwm ntev dua thiab ua haujlwm zoo ib yam.
Saib tom ntej, raws li kev them nyiaj thev naus laus zis txuas ntxiv txhim kho thiab cov neeg siv xav tau kev nyab xeeb thiab yooj yim nce, lub cev hnyav-kev coj tus kheej tsim thiab kev sim ntawm EV chargers yuav dhau los ua kom zoo dua thiab ntse.Linkpoweryuav txuas ntxiv tsim kho tshiab hauv cov ntaub ntawv, kev tsim vaj tsev tsim vaj tsev, thiab cov kev daws teeb meem ntse kom muab cov kev paub zoo dua qub thiab muaj zog dua. Ua ntejEV charger hnyav bearingtsis yog ib qho kev xav tau xwb; nws yog kev cog lus rau kev thaj yeeb nyab xeeb rau txhua tus tswv EV.
Post lub sij hawm: Aug-04-2025