Txhawm rau sim lub laub roj teeb hluav taws xob, koj yuav xav tau ntau qhov kev ntsuas hluav taws xob them hluav taws xob cov hluav taws xob cov zis thiab xyuas kom nws ua haujlwm tau zoo. Ntawm no yog ib qib zuj zus ntawm-kauj ruam qhia:
1. Cov Cuab Yeej
- Multivion (los ntsuas voltage).
- Lub laub roj teeb log.
- Siab puv lossis lub log muaj log muaj log (yeem rau kev kuaj ntsuas).
2. Txheeb xyuas cov twj tso zis
- Tig tawm thiab hle lub charger: Ua ntej koj pib, ua kom lub charger tsis txuas nrog lub zog siv hluav taws xob.
- Teeb tsa lub multimeter: Hloov cov multatattimeter rau qhov ntsuas dC tsim nyog, feem ntau tau nce siab dua li cov twj tso tawm hluav taws xob (piv txwv li 24V, 36v).
- Nrhiav cov khoom siv rau cov khoom sib txuas: Nrhiav qhov zoo (+) thiab tsis zoo (-) terminals ntawm lub charger plug.
3. Ntsuas qhov hluav taws xob
- Txuas cov pulles sib tw: Kov cov liab (zoo) kev ua haujlwm sib thooj ua ntej rau qhov zoo thiab cov dub (tsis zoo) kev sojntsuam ntawm lub charger.
- Ntsaws rau hauv lub charger: Plug lub charger rau hauv lub hwj chim hluav taws xob (yam tsis muaj txuas rau lub rooj zaum muaj log) thiab saib cov nyeem sib xyaw.
- Piv txoj kev nyeem ntawv: Qhov hluavtaws voltage yuav tsum phim tus charger cov zis ntaus nqi (feem ntau 246 lossis 36V rau lub rooj muaj log). Yog tias tus voltage yog qis dua li xav tau lossis xoom, lub charger yuav ua txhaum.
4. Xeem nyob rau hauv load (xaiv tau)
- Txuas lub charger rau lub rooj muaj log log lub roj teeb.
- Ntsuas qhov voltage ntawm lub roj teeb terminals thaum lub charger yog ntsaws rau hauv. Qhov voltage yuav tsum nce me ntsis yog tias lub charger ua haujlwm zoo.
5. Txheeb xyuas lub teeb LED
- Feem ntau cov kev foob tsis muaj qhov taw qhia teeb uas qhia seb nws them nyiaj lossis them tag nrho. Yog tias lub teeb tsis ua haujlwm raws li qhov xav tau, nws yuav yog ib qho cim ntawm qhov teeb meem.
Cov cim ntawm cov khoom siv hluav taws xob
- Tsis muaj voltage tso zis lossis voltage tsawg heev.
- Tus nqi them tus nqi LED tsis muaj teeb.
- Lub roj teeb tsis tau them txawm tias tom qab ncua sij hawm sib txuas.
Yog tias tus charger tsis muaj ib qho ntawm cov kev xeem no, nws yuav xav tau hloov lossis kho lossis kho tau.
Lub Sijhawm Post: Sep-09-2024
