Raws li cov xov xwm thaum lub Kaum Ib Hlis 26th, Shandong Provincial Market Supervision Bureau ntawm Tuam Tshoj tau tshaj tawm cov txiaj ntsig ntawm xyoo 2024 kev saib xyuas thiab kev soj ntsuam random ntawm cov khoom zoo ntawm cov tub yees. Cov txiaj ntsig tau pom tias 3 pawg ntawm cov tub yees tsis tsim nyog, thiab muaj cov xwm txheej tsis tsim nyog hauv cov khoom tsim lossis muag los ntawm qee lub lag luam.
Qhov no ib zaug qhia peb tias peb yuav tsum ua tib zoo tshuaj xyuas thaum yuav cov tub yees txias. Txawm hais tias lub tub yees ntawm cov khoom lag luam nrog cov qib siab tau tshaj tawm tias tsis tsim nyog.
Hauv tsev neeg niaj hnub thiab chaw lag luam,cov tub yees txiasua lub luag haujlwm tseem ceeb heev. Muaj ntau yam khoom siv tub yees nyob rau hauv kev ua lag luam nrog cov khoom tsis sib xws thiab cov nqi sib txawv. Kev muag khoom ntim hauv 2024 tau zoo kawg li. Yuav txiav txim li cas seb lawv puas tsim nyog tau dhau los ua qhov kev nyiam ntawm cov neeg siv khoom. Txhawm rau txiav txim siab seb lub tub yees txias puas tsim nyog, koj tuaj yeem xa mus rau 4 lub ntsiab lus tseem ceeb hauv qab no:
1.Kuaj daim ntawv pov thawj (xws li EU daim ntawv pov thawj CE, US UL ntawv pov thawj, FCC ntawv pov thawj, Tuam Tshoj CCC ntawv pov thawj, Australian SAA ntawv pov thawj, thiab lwm yam.).
Cov ntawv lo yog lub hauv paus tseem ceeb rau kev txiav txim siab qhov tsim nyog ntawm cov tub yees txias. Cov ntawv sau yuav tsum meej, ua tiav thiab raug. Daim ntawv pov thawj hauv ntau lub teb chaws kuj sib txawv, suav nrog cov ntaub ntawv yooj yim xws li cov qauv khoom, kev qhia tshwj xeeb, ntsuas hluav taws xob, ntsuas lub zog thiab qib kev ua haujlwm ntawm lub zog.
Nco tseg:Kuj tseem muaj cov ntawv cim tseeb thiab cuav rau cov tub yees txias. Koj tuaj yeem nug thiab txiav txim hauv Is Taws Nem thiab kawm cov ntaub ntawv cov khoom tiag los ntawm cov kev cai. Yog tias tsis muaj teeb meem nrog cov ntawv sau, tsis txhob quav ntsej cov teeb meem hauv qab no ib yam.
2. Txheeb xyuas cov ntaub ntawv npe
Ob lub tub yees tuaj thiab xa tawm yuav tsum tau cim nrog cov ntaub ntawv npe, uas feem ntau suav nrog cov ncauj lus kom ntxaws ntawm cov chaw tsim khoom, xws li lub npe, chaw nyob, cov ntaub ntawv tiv tauj, thiab lwm yam. Yog tias cov ntaub ntawv pov thawj lub npe tsis raug, tej zaum yuav muaj cov khoom cuav thiab cov khoom tsis zoo. Tau kawg, cov neeg muag khoom nrog lawv tus kheej lub npe yuav tsis forge, thiab feem ntau ntawm lawv muaj lawv tus kheej cov cim lag luam thiab cov khoom muaj cai.
Yog vim li cas rau kev saib xyuas cov ntaub ntawv teev npe yog tias qee cov khoom siv tub yees uas tsis yog los ntawm tag nrho cov thawv channel yuav muaj ntau yam teeb meem. Muaj daim ntawv teev npe tiag tiag yog qhov zoo rau kev pab cuam tom qab muag thiab kev tiv thaiv cov cai. Ntawm qhov tsis sib xws, qhov kev pheej hmoo ntau dua.
3.Lub sab hauv zoo ntawm lub tub yees qhia txog cov khoom zoo
Cov tub yees thiab lub tub yees uas tuaj yeem ua lag luam yuav tsum tau ua tib zoo tshuaj xyuas. Xyuas seb puas muaj qhov tsis zoo ntawm qhov pom, xws li khawb, pleev xim, deformation, thiab lwm yam. Feem ntau, cov ces kaum ntawm lub txee yuav tsum yog puag ncig thiab du, thiab tib lub sijhawm, lub qhov rooj ntsaws ruaj ruaj yuav tsum haum kom nruj tsis muaj qhov khoob lossis puas.
Yog hais tias muaj ntau yam tsis xws luag ntawm cov tsos, nws muaj peev xwm kuj muaj teeb meem nyob rau hauv xws li cov qauv sab hauv thiab installation ntawm qhov chaw. Cov teeb meem no tsuas tuaj yeem pom tom qab lub tshuab ua haujlwm ib txwm muaj. Feem ntau, yog tias muaj teeb meem, nws yog qhov zoo dua los nrhiav lawv ntxov kom lawv daws tau sai li sai tau.
Nco tseg:Txawm hais tias qhov tsos tsis tuaj yeem txiav txim siab qhov zoo ntawm lub tub yees, nws tuaj yeem cuam tshuam cov khoom zoo rau qee yam.
4.A suab tom qab-muag kev pab cuam yog qhov tseem ceeb sib npaug
Kev yuav cov tub yees ua lag luam tsis yog ib zaug thiab-rau-tag nrho. Nws yog ib qho tseem ceeb uas muaj ntau yam teeb meem yuav tshwm sim thaum lub sij hawm siv, xws li compressor tub yees tsis ua hauj lwm, suab nrov ntawm lub tshuab thiab lwm yam teeb meem. Kev ntsib cov teeb meem ntau yuav tsum muaj kev pab cuam tom qab muag zoo.
Txhawm rau txiav txim qhov kev pab cuam tom qab muag, koj tuaj yeem xav txog 5 cov ntsiab lus hauv qab no:
① Txawm hais tias koj tuaj yeem tiv tauj qhov kev pabcuam tomqab muag raws sijhawm. Piv txwv li, nws yog ib qho tseem ceeb heev kom tau txais cov lus teb tom qab muag los ntawm kev sib tham hotline, email, thiab lwm yam.
② Pab cov neeg siv daws teeb meem. Yog tias lub tub yees ua lag luam uas koj yuav khoom muaj teeb meem thiab kev pabcuam tom qab muag tuaj yeem daws cov teeb meem thaum koj hu rau lawv, nws yog qhov ntseeg tau. Txwv tsis pub, koj yuav tsum tau ceev faj yav tom ntej.
③ Saib lub koob npe nrov ntawm tus neeg muag khoom. Nrhiav hauv Internet. Piv txwv li, tshawb "Yuav ua li cas yog qhov kev pab cuam ntawm ib tug neeg muab khoom?" hauv Google, thiab yuav muaj cov lus teb rau cov neeg siv. Koj tseem tuaj yeem nug cov neeg siv kev ntsuam xyuas los ntawm lub khw online flagship. Yog tias muaj ntau qhov kev tshuaj xyuas tsis zoo, nws txhais tau tias nws tsis tuaj yeem ntseeg tau.
④ Ua tib zoo mloog cov lus tawm tswv yim ntawm cov neeg siv khoom qub. Yog tias koj xav paub seb qhov kev pabcuam ntawm lub tuam txhab no zoo li cas, koj tuaj yeem tiv tauj cov neeg siv khoom uas tau yuav cov khoom ntawm lub tuam txhab no. Nws kuj yog ib lub tswv yim zoo los mloog lawv cov kev xav.
⑤ Nug tus naj npawb ntawm cov chaw muag khoom tom qab muag. Qhov ntau tus lej, qhov ntau txhim khu kev qha.
Thaum yuav cov tub yees txias, cov neeg yuav khoom yuav tsum tsis txhob tsom mus rau cov nqi thiab cov npe, tab sis kuj ua tib zoo xyuas cov khoom lag luam, cov npe, cov kev pab cuam tom qab muag thiab cov tsos zoo, thiab lwm yam, thiab ua tib zoo txiav txim siab seb lub tub yees txias puas tsim nyog,thiaj li mus yuav cov khoom uas txhim khu kev qha zoo, kev ua tau zoo heev thiab zoo tom qab-muag kev pab cuam. Tib lub sijhawm, lawv kuj yuav tsum tau kawm ntxiv txog kev yuav khoom.
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