Tracer MPPT Hnub Yug Tswj Lub Sijhawm

Tracer MPPT Hnub Yug Tswj Lub Sijhawm

SMR-MPPT1575 yog ib qho kev txiav txim siab MPPT lub hnub ci xws li. Qhov kev ua raws li lub hnub ci ntawm tus neeg siv lub hnub ntsuas lub cev yog haum rau 12V / 24V tsis siv neeg lub npe thiab 15A tus nqi thiab tawm tam sim no. Yuav ua li cas xaiv hnub ci charge controllers? Rau cov vev xaib PV, muaj cov muab faib rau hauv-kab sib chaws thiab tawm-kab sib chaws ...

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Txhawb tshuaj

SMR-MPPT1575 yog ib qho kev txiav txim siab MPPT lub hnub ci xws li.

Qhov kev ua raws li lub hnub ci ntawm tus neeg siv lub hnub ntsuas lub cev yog haum rau 12V / 24V tsis siv neeg lub npe thiab 15A tus nqi thiab tawm tam sim no.

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Yuav ua li cas xaiv hnub ci charge controllers?

Rau cov vev xaib PV, muaj kev faib rau hauv-kab sib chaws thiab tawm-kab sib chaws. Raws li lub npe qhia tias "hauv-kab" systems muaj kev txuas nrog hluav taws xob daim phiaj, cov PV panels tsim DC tam sim no, hauv kev xa mus, cov AC nkag mus rau hauv hluav taws xob. Nquag hauv-kab sib systems muaj ntau heev. "Off-grid" txhais tau hais tias lub hnub ci nruab nrab ntawm cais hluav taws xob, los yog tsis muaj hluav taws xob hauv txhua qhov. Yog li cov PV panels tsim DC tam sim no, los ntawm hnub ci nqi tswj, them lub zog rau hauv lub roj teeb, (ua cov roj teeb kua qaub los yog cov roj teeb lithium). Tom qab ntawd roj teeb yuav muab lub zog rau cov load, xws li yaj, cua ntsawj ntshab, freezers ... Hnub ci maub los yog zoo li lub plawv ntawm lub phiaj xwm tua kab tawm. Tab sis yuav ua li cas xaiv hnub ci controllers yog ib qho tseem ceeb rau kev tua kab sib chaws? Cia peb qhia rau koj.

Nquag muaj 3 yam ntawm cov voj voog, siv rau hauv cov phiaj xwm tawm.

Thawj yog 36 pcs hlwb, lub vaj huam sib luag ua hauj lwm voltage ntawm 18V, tuaj yeem siv hauv 12V roj teeb. Tom qab ntawd koj tuaj yeem xaiv 12V hnub ci kev sib tw. Qhov kev tso cai ntawm PWM hnub ci hnub yuav tsum loj dua Imp ntawm PV vaj huam sib luag. Rau MPPT tus tswj fwm, xws li 10A 12V, tsuas yog txuas nrog 130W PV vaj huam sib luag, Imp tsuas yog thaj tsam 7.3A. Thiab 10A 24V MPPT tuaj yeem txuas nrog 260W vaj huam sib luag. Yog hais tias qhov PV vaj huam sib luag Imp yog loj dua lub sij hawm ntawm hnub ci controllers, tej zaum nws yuav ua puas rau controllers. Tab sis qee qhov kev sib tshuam muaj ntau tshaj kev tiv thaiv tam sim no, ces qhov ntawd zoo. Tab sis nws kuj txhais tau hais tias qee lub zog lub zog thaum lub siab them tam sim no ntau tshaj qhov tam sim no.

Qhov thib ob yog 72 pcs hlwb, lub teeb meem ua haujlwm ntawm qhov hluav taws xob muaj nyob rau ntawm 36V, tuaj yeem siv rau hauv 24V roj teeb. Tom qab ntawd koj tuaj yeem xaiv 24V hnub ci kev sib tw. Koj tuaj yeem xaiv PWM hnub ci xws li cov qauv saum toj no. Tsis tas li koj tuaj yeem xaiv cov MPPT tsim kom zoo, xws li hauv 12V roj teeb, 10A-130W, 20A-260W, 30A-390W; nyob rau hauv 24V roj teeb, 10A-260W, 20A-520W, 30A-780W ...

Qhov thib peb, cov phiajcim yog 60 lub hlwb, cov lus qhia no feem ntau siv rau hauv-kab sib chaws. Tab sis lawv tuaj yeem muaj ntaub ntawv thov hauv cov phiaj xwm tawm, tsuas yog koj xaiv MPPT controllers xwb. Qhov tseem ceeb tshaj plaws yog tias koj yuav tsum tau pom qhov tso tawm qhov ntsuas ntawm qhov kev ntsuas yuav tsum siab siab tshaj qhov vaj huam sib luag qhib hluav taws xob. Rau 60 lub cell panels, lub zog yog los ntawm 250-280W, yog li koj tuaj yeem xaiv 20-30A MPPT controllers hauv 12V roj teeb tshuab.

Feem ntau koj yuav tsum tawm li 25 feem pua muaj peev xwm muaj kev ruaj ntseg rau lub hnub ci teeb ci, uas yog qhov tseem ceeb heev.

Txawm li cas los xij, xaiv lub hnub ci tus nqi tswj, nws yog kev txawj ntse, koj yuav tsum tham nrog cov kws kho cov engineers los ntawm lub chaw tsim tshuaj paus.

Yog hais tias koj muaj kev thov rau hnub ci tsev system controllers, pls xa mus rau lub vev xaib: www.lumiax.com , mus nrhiav kev tsim khoom.

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