1.Hho li cas xaiv cov inverter haum?
Yog tias koj lub nra muaj zog, xws li: qhov muag teev, koj tuaj yeem xaiv cov kev hloov kho yoj inverter. Tab sis yog tias nws yog inductive thauj khoom thiab caperitive loads, peb pom zoo kom siv cov si ntshiab si yaim yov fais fab inverter.
Piv txwv li: Cov kiv cua, cov cuab yeej ua kom zoo, lub tshuab txias, khov, kas fes tshuab, khoos phis tawj, thiab lwm yam.
Kev hloov kho nthwv dej tuaj yeem pib nrog qee cov khoom siv hluav taws xob, tab sis siv rau kev thauj khoom siv lub neej, vim tias capatoritive thauj khoom thiab inductive thauj khoom yuav tsum muaj zog zoo.
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2.How Kuv yuav xaiv qhov loj ntawm inverter?
Sib txawv hom thauj khoom siv rau lub zog loj sib txawv. Koj tuaj yeem pom lub zog thauj khoom muaj nuj nqis kom txiav txim siab qhov loj me ntawm lub zog inverter.
Daim ntawv ceeb toom:
Resistive Loader: Koj tuaj yeem xaiv lub zog tib yam li lub nra.
Peev xwm: raws li lub nra, koj tuaj yeem xaiv 2-5 zaug fais fab.
Inductive thauj khoom: Raws li lub nra, koj tuaj yeem xaiv 4-7 zaus fais fab.
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3.Yuav txuas ntawm roj teeb thiab lub zog inverter?
Peb feem ntau ntseeg tias Cesles sib txuas rau lub davhlau ya nyob twg rau inverter luv dua yog qhov zoo dua. Yog tias koj tsuas yog cov qauv cable yuav tsum tsawg dua 0.5m, tab sis yuav tsum sib haum rau polarity ntawm roj teeb thiab inverter-sab nraum zoov. Yog tias koj xav ua kom ntev ntawm cov roj teeb thiab inverter, thov hu rau peb thiab peb yuav xam cov kev pom zoo cable loj thiab ntev. Vim tias ntev kev sib txuas, yuav muaj cov tshuaj tiv thaiv hluav taws xob, uas txhais tau tias cov inverter voltage voltage, qhov inverter yuav tshwm sim nyob rau hauv voltage tswb.
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4.How los laij cov sijhawm ua haujlwm uas xav tau teeb tsa roj teeb loj?
Peb feem ntau yuav muaj cov mis los laij, tab sis nws tsis yog muaj tseeb, vim tias muaj roj teeb qub muaj qee qhov poob, yog li tsuas yog siv tus nqi:
Cov Sijhawm Ua Haujlwm = Roj Teeb Muaj Peev Xwm * Roj teeb hluav taws xob * 0.8 / thauj khoom siv zog (H = Ah * v * 0.8 / w)
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