Lub hnub ci hluav taws xob faib hluav taws xob yog cov cuab yeej hloov hluav taws xob ncaj qha (DC) tsim los ntawm lub hnub ci vaj huam sib luag rau hauv qhov hloov tam sim no (AC) haum rau siv hauv tsev. Hauv kev sib cais-theem, feem ntau pom nyob rau hauv North America, lub inverter tso tawm ob 120V AC kab uas yog 180 degrees tawm ntawm theem, tsim kom muaj 240V mov rau cov khoom siv loj. Qhov kev teeb tsa no tso cai rau kev faib hluav taws xob zoo thiab txhawb nqa ob qho khoom siv hluav taws xob me thiab loj. Los ntawm kev tswj cov txheej txheem hloov dua siab tshiab, cov inverters no kuj txhim kho kev siv hluav taws xob, saib xyuas kev ua haujlwm ntawm lub cev, thiab muab cov yam ntxwv kev nyab xeeb, ua rau lawv qhov tseem ceeb rau lub hnub ci zog hauv tsev.
Lub hnub ci hluav taws xob sib cais yog tsim los ua haujlwm nrog cov hluav taws xob sib cais, feem ntau siv hauv North American tsev. Hauv qhov system no, cov khoom siv hluav taws xob muaj ob kab 120V, txhua 180 degrees tawm ntawm theem, tso cai rau ob qho tib si 120V thiab 240V tso zis.
Cov ntsiab lus tseem ceeb thiab kev ua haujlwm
Cov txheej txheem hloov dua siab tshiab: Lub inverter hloov cov hluav taws xob DC uas tsim los ntawm hnub ci vaj huam sib luag rau hauv AC hluav taws xob. Qhov no yog qhov tseem ceeb vim tias cov khoom siv hauv tsev feem ntau ua haujlwm ntawm AC.
Output Voltage: Nws feem ntau muab ob qhov 120V tso tawm, ua kom muaj kev sib txuas rau cov qauv hauv tsev, thaum tseem tso cai rau kev sib xyaw 240V tso zis rau cov khoom siv loj xws li tshuab ziab khaub ncaws thiab qhov cub.
Efficiency: Niaj hnub nimno split-theem inverters muaj txiaj ntsig zoo, feem ntau tshaj 95% kev ua haujlwm hauv kev hloov lub zog, uas ua rau kev siv hluav taws xob zoo tshaj plaws ntawm lub hnub ci hluav taws xob.
Daim phiaj-Tie muaj peev xwm: Muaj ntau qhov sib cais-theem inverters yog daim phiaj-tied, txhais tau tias lawv tuaj yeem xa cov zog ntau dhau rov qab mus rau daim phiaj, tso cai rau kev ntsuas ntsuas. Qhov no tuaj yeem txo cov nqi hluav taws xob rau cov tswv tsev.
Kev Saib Xyuas thiab Kev Nyab Xeeb Nta: Lawv feem ntau tuaj nrog cov kev soj ntsuam ua ke los taug qab cov khoom siv hluav taws xob thiab kev siv hluav taws xob. Cov yam ntxwv ntawm kev nyab xeeb yuav suav nrog kev kaw tsis siv neeg thaum lub phiaj xwm tsis ua haujlwm los tiv thaiv cov neeg ua haujlwm siv hluav taws xob.
Hom: Muaj ntau hom kev sib cais-theem inverters, nrog rau cov hlua inverters (txuas mus rau ib lub hnub ci vaj huam sib luag) thiab microinverters (nrog rau ib tus neeg vaj huam sib luag), txhua tus nrog nws qhov zoo ntawm kev ua haujlwm thiab kev yooj yim installation.
Kev teeb tsa: Kev teeb tsa kom zoo yog qhov tseem ceeb, vim tias lub inverter yuav tsum tau sib phim rau lub hnub ci vaj huam sib luag qhov loj thiab lub tsev cov khoom siv hluav taws xob.
Daim ntaub ntawv: Split-theem inverters yog qhov zoo tagnrho rau cov ntawv thov hauv tsev, muab lub zog ruaj khov rau kev siv txhua hnub thaum ua rau cov tswv tsev siv lub zog tauj dua tshiab tau zoo.
Hauv cov ntsiab lus, split-theem hnub ci inverters ua lub luag haujlwm tseem ceeb hauv kev sib koom ua ke hnub ci zog rau hauv lub zog hluav taws xob hauv tsev, muab kev yooj yim, kev ua tau zoo, thiab kev nyab xeeb rau cov tswv tsev tab tom nrhiav kom txo lawv cov nqi hluav taws xob thiab cov pa roj carbon monoxide.
Post lub sij hawm: Sep-20-2024
