Yuav ua li cas xaiv ib tsev neeg photovoltaic inverter

Raws li photovoltacs sau ntau lub tsev, ntau thiab ntau dua cov neeg siv hauv tsev yuav muaj lus nug ua ntej kev txhim kho photovoltactacta: dab tsi ntawm inverter yuav lawv xaiv?

Thaum txhim kho lub tsev photovoltacs, cov 5 yam hauv qab no yog qhov koj yuav tsum xav txog:

01

Ua kom pom kev nyiaj tau los

Dab tsi yog inverter? Nws yog ib qho cuab yeej uas converts dc lub zog tsim los ntawm Hnub Ci Modules rau hauv AC Lub Zog Uas tuaj yeem siv los ntawm cov neeg nyob hauv. Yog li ntawd, lub hwj chim ntau dua hloov siab ua tau zoo yog qhov teeb meem tseem ceeb thaum yuav ib qho inverter. Nyob rau tam sim no, nws tau dhau los ua ib lub tsev loj heev rau cov tsev neeg hauv tsev los txais yuav HAN-Power thiab cov Cheebtsam siab.Yog li ntawd, tsev neeg yuav tsum tau txiav txim siab ua ntej cov neeg tsis muaj zog, uas tau hloov dua siab hloov zuj zus thiab tus nqi qis dua.

Ib qho ntxiv, muaj ntau qhov ntsuas tau tseem ceeb rau kev sib txuas:

Inverter Efficiency

Qhov siab tshaj plaws thiab MPTs ua tau zoo ntawm Inverter yog cov ntsuas tseem ceeb rau kev xaiv lub zog ntawm cov inverter. Qhov siab dua ua tau zoo, lub zog ua kom muaj zog rau lub zog.

DC kev ua haujlwm voltage ntau

Qhov dav dav DC kev ua haujlwm voltage ntau, uas txhais tau tias pib thaum ntxov thiab lig nres, lub sijhawm ntev dua, lub zog loj dua.

MPPT Txoj Kev Siv Tshuab

MPT cov thev naus laus zis muaj qhov muaj txiaj ntsig zoo, cov lus teb ceev, tuaj yeem hloov kho kom haum rau kev ua kom haum, thiab txhim kho cov zog hluav taws xob.

02

Kev hloov pauv tau yooj yim

Qhov ib puag ncig ntawm cov fais fab tsev neeg lub zog yog qhov sib txawv. Teeb meem xws li cov khoom siv hluav taws xob nyob deb nroog thiab siv hluav taws xob yuav ua rau inverter ac overvoltage, undervoltage thiab lwm lub tswb. Lub inverter xav tau muaj cov phiaj xwm tsis muaj zog txhawb nqa, dav hlau voltage hloov tau ntau yam, thiab overvoltage derating. , reactive fais fab nyiaj thiab lwm yam haujlwm los txo kev txhaum lub tswb. Tus naj npawb ntawm MPPTs tseem yog ib qho ntawm cov ntsuas tseem ceeb yuav tsum tau txiav txim siab:Ntau tus channel mpt configuration tuaj yeem hloov tau raws li cov khoom sib txawv xws li cov kev sib txawv sib txawv, cov ru tsev sib txawv, thiab cov kev sib txawv ntawm cov khoom siv.

03

Installation Yooj Yim Installation

Cov qauv me me thiab cov qauv sib zog yog qhov yooj yim dua rau nruab. Nyob rau tib lub sijhawm, koj yuav tsum xaiv ib qho inverter uas tau teeb tsa hauv lub Hoobkas ua ntej tawm hauv lub hoobkas. Tom qab nws raug ntsia ntawm tus neeg siv lub tsev, nws tuaj yeem siv tom qab kev faib tawm, uas txuag tau debugging lub sijhawm thiab yooj yim dua.

04

muaj kev nyab xeeb thiab ruaj khov

Txij li ntau inverters yog nruab sab nraum zoov, IP waterproof thiab kev tiv thaiv kev tiv thaiv, uas tuaj yeem tiv thaiv cov inverter los ntawm kev tiv thaiv huab cua tsis zoo.Xaiv ib qho inverter nrog IP65 lossis siab dua rauXyuas kom cov inverter ua haujlwm ib txwm muaj.

Nyob rau hauv cov nqe lus ntawm kev tiv thaiv cov haujlwm, ntxiv rau cov haujlwm tsim nyog xws li DC sweetition tiv thaiv, thiab rwb thaiv tsev tawm tsam kev tiv thaiv, muaj lwm yam haujlwm tseem ceeb:

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DC arc arc txawj ntse kuaj AFCI

Nws tuaj yeem txheeb xyuas cov cim kos npe, kaw nrawm, zam kev tua hluav taws, thiab tiv thaiv cov neeg siv kev nyab xeeb.

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Txhaum cov ntaubntawv povthawj siv

Soj ntsuam thiab sau cov voltage thiab cov willforms tam sim no ntawm AC sab ntawm lub inverter nyob rau hauv lub sijhawm kom tau nrhiav cov teeb meem sai sai.

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Kev kuaj mob IV thiab kuaj mob

Nws tuaj yeem nrhiav cov hlua stroorly thiab proactively nrhiav teeb meem. Nrog ntau tus neeg lav, cov chaw nres tsheb fais fab tuaj yeem ua haujlwm ruaj khov, muab kev thaj yeeb nyab xeeb rau cov neeg siv lub siab.

05

Kev Tswj Ntse

Niaj hnub no cov khoom siv no digital era, cov khoom siv ntse tuaj yeem muab cov neeg siv nrog kev yooj yim dua. Inverter HomNruab nrog cov kev tswj hwm kev tswj hwm ntse platformsMuaj peev xwm nqa tau yooj yim rau cov neeg siv hauv kev tswj hwm hluav taws xob: Ua ntej, koj tuaj yeem siv koj lub chaw nres tsheb fais fab, thiab nkag siab cov xwm txheej ntawm lub chaw tsim hluav taws xob hauv lub sijhawm. Nyob rau tib lub sijhawm, cov tuam txhab tuaj yeem tshawb pom cov teeb meem los ntawm kev kuaj teeb meem tej thaj chaw tsis taus, muab cov teeb meem daws teeb meem nyob rau lub sijhawm.