Taw qhia
Lub hnub ci vaj huam sib luag yog ib txoj hauv kev zoo los tsim kom muaj lub zog huv, rov ua dua tshiab rau koj lub tsev. Tab sis ib qho tseem ceeb, tseem tsis tau pom dua feem ntau, yog lub hnub ci vaj huam sib luag lub thawv. Lub thawv me me no ua lub luag haujlwm tseem ceeb hauv kev tiv thaiv kev sib txuas hluav taws xob thiab ua kom muaj kev nyab xeeb thiab ua haujlwm zoo ntawm koj lub hnub ci zog.
Dab tsi yog Solar Panel Junction Box?
Lub hnub ci vaj huam sib luag lub thawv yog ib lub qhov rooj tiv thaiv huab cua nyob tom qab ntawm txhua lub hnub ci vaj huam sib luag. Nws nyob hauv cov hluav taws xob sib txuas ntawm lub hnub ci vaj huam sib luag cov khoom siv hluav taws xob thiab lub hnub ci hluav taws xob tseem ceeb uas nqa cov hluav taws xob tsim hluav taws xob rau lub inverter. Lub thawv sib txuas tiv thaiv cov kev sib txuas ntawm ib puag ncig xws li nag, plua plav, thiab UV rays, tiv thaiv corrosion thiab ua kom muaj kev nyab xeeb.
Hom Solar Panel Junction Boxes
Muaj ob lub ntsiab ntawm lub hnub ci vaj huam sib luag lub thawv:
Bypass Junction Boxes: Cov thawv no tsuas yog tso cai rau lub hnub ci tseem ceeb los hla lub vaj huam sib luag yuam kev hauv txoj hlua. Qhov no ua kom ntseeg tau tias ib lub vaj huam sib luag ua haujlwm tsis raug kaw tag nrho lub hnub ci.
Combiner Junction Boxes: Cov thawv no muab DC tso tawm los ntawm ntau lub hnub ci vaj huam sib luag rau hauv ib lub cable pub rau inverter. Lawv feem ntau yog siv nyob rau hauv lub hnub ci kev teeb tsa loj dua nrog ntau lub vaj huam sib luag txuas nrog hauv koob.
Xaiv txoj cai hnub ci vaj huam sib luag Junction Box
Nov yog qee yam tseem ceeb uas yuav tsum xav txog thaum xaiv lub hnub ci vaj huam sib luag lub thawv:
Compatibility: Xyuas kom lub hlws ris lub thawv yog sib xws nrog cov kev tsim thiab qauv ntawm koj lub hnub ci vaj huam sib luag.
Ingress Protection (IP) Rating: Tus IP ntsuam xyuas qhia txog qib kev tiv thaiv plua plav thiab dej. Rau kev siv sab nraum zoov, xaiv lub thawv nrog qhov tsawg kawg nkaus IP ntsuas ntawm IP65.
Number of Inputs/Outputs: Xaiv ib lub thawv uas muaj cov ntsiab lus txuas txaus kom haum rau cov hnub ci vaj huam sib luag uas nws yuav ua haujlwm.
Hlau Gauge Compatibility: Xyuas kom lub hlws ris lub thawv tuaj yeem tswj cov xov hlau ntsuas ntawm lub hnub ci vaj huam sib luag cables.
Tshaj li Cov Hauv Paus: Ntxiv cov yam ntxwv los xav txog
Qee lub thawv sib txuas muaj cov yam ntxwv ntxiv uas yuav muaj txiaj ntsig nyob ntawm koj qhov kev xav tau tshwj xeeb:
Kev Tiv Thaiv Surge: Tiv thaiv lub kaw lus los ntawm kev puas tsuaj hluav taws xob tshwm sim los ntawm xob laim.
Diodes: Tiv thaiv tam sim no rov qab los ntawm lub vaj huam sib luag malfunctioning, txhim khu kev ruaj ntseg system.
Kev Saib Xyuas Kev Muaj Peev Xwm: Qee lub thawv sib txuas ua ke nrog lub hnub ci saib xyuas cov ntaub ntawv ntawm lub sijhawm tiag tiag ntawm ib tus neeg ua haujlwm vaj huam sib luag.
Xaus
Hnub ci vaj huam sib luag hlws ris thawv yog ib qho tseem ceeb ntawm txhua lub hnub ci zog. Los ntawm kev nkag siab txog lawv txoj haujlwm, hom, thiab cov txheej txheem xaiv, koj tuaj yeem txiav txim siab paub thaum yuav thiab txhim kho cov thawv sib txuas rau koj lub hnub ci vaj huam sib luag. Nco ntsoov, kev sab laj nrog lub hnub ci teeb pom kev zoo tuaj yeem ua kom koj xaiv cov thawv sib txuas uas tsim nyog tshaj plaws rau koj qhov kev teeb tsa tshwj xeeb.
Post lub sij hawm: Jun-03-2024