Kev txhais kom ntxaws: Multi-Contact MC4 Connectors

MC4 tsis yog neeg txawv rau cov kws kho mob photovoltaic, nws yuav luag dhau los ua cov lus sib txuas nrog photovoltaic connectors.CovMulti-contact MC4 connectortuaj yeem pom ntawm cov khoom tseem ceeb ntawm kev tsim hluav taws xob photovoltaic xws li modules, cov thawv sib txuas thiab cov inverters, thiab lawv yog lub luag haujlwm rau kev sib txuas ntawm qhov chaw nres tsheb fais fab.

Thaum kawg ntawm xyoo 2015, Tuam Tshoj cov khoom tsim hluav taws xob photovoltaic muaj peev xwm yog 43.18GW, qeb thib ib hauv ntiaj teb.Muab xam raws li ntawm 4,200 teeb ntawm photovoltaic connectors siv nyob rau hauv 1MW, tam sim no muaj txog 180 lab teeb ntawm connectors ntsia hauv Suav teb.Los ntawm qhov kev xav ntawm kev pheej hmoo, nws txhais tau hais tias muaj tsawg kawg yog 180 lab cov ntsiab lus txaus ntshai uas yuav tsum tau saib xyuas los ntawm cov tswv ntawm lub chaw nres tsheb sib txawv.

Txawm li cas los xij, qhov me me no feem ntau raug saib xyuas thaum lub sij hawm tsim, kev tsim kho, thiab kev ua haujlwm thiab kev saib xyuas ntawm lub chaw nres tsheb fais fab.Qhov laj thawj muaj feem cuam tshuam rau txhua tus neeg txoj kev nkag siab ntawm MC4.

Tej zaum nws yog lub sijhawm kom paub txog ntau tus neeg sib cuag MC4 txuas dua.

Ib nyuag keeb kwm ntawm hnub ci connectors

Rau ntau tus neeg sib cuag MC4 connectors, 1996 thiab 2002 yog ob xyoos tseem ceeb heev.Ob lub ntsiab lus nyob rau hauv lub sij hawm kuj coincide nrog lub ntsiab txoj kev loj hlob nodes ntawm photovoltaic kev lag luam.Txawm hais tias kev sib cuag MC4 tsis tau nrog kev lag luam photovoltaic, nws cov tsos tau txhawb kev nce nrawm hauv kev teeb tsa photovoltaic.

Ua ntej xyoo 1996, cov kab hluav taws xob photovoltaic tau txuas nrog cov ntsia hlau terminals lossis splice txuas.Nrog rau kev nce hauv cov khoom siv hluav taws xob photovoltaic tau teeb tsa, kev lag luam muaj kev xav tau ntau ntxiv rau cov kev sib txuas ceev ceev, nyab xeeb thiab yooj yim rau kev khiav lag luam.

        Vim tias lub tshuab hluav taws xob photovoltaic raug cua, nag, tshav kub kub thiab kub hloov mus ntev, lub hnub ci txuas yuav tsum tuaj yeem hloov mus rau qhov chaw hnyav no.Lawv yuav tsum tsis tsuas yog waterproof, kub resistant thiab huab cua-resistant rau ultraviolet rays, tab sis kuj kov tiv thaiv, muaj peev xwm nqa tam sim no thiab high efficiency.Nyob rau tib lub sijhawm, qhov kev sib cuag tsis zoo kuj yog qhov tseem ceeb rau kev txiav txim siab.Tag nrho cov no yuav tsum khiav los ntawm tag nrho cov photovoltaic system lub neej voj voog, tsawg kawg 20 xyoo.

Nyob rau hauv 1996, raws li cov ntawv thov ib puag ncig thiab kev lag luam xav tau, ib hom tshiab plug-in connector tau los ua.Qhov no yog lub ntiaj teb thawj zaug photovoltaic connector-MC3.Nws inventor yog Swiss tuam txhab Multi-Contact (nyob rau hauv 2002, merged rau hauv lub Stäubli Group raws li nws cov hluav taws xob connector hom), MC yog lub npe luv nqi, thiab 3 yog qhov loj ntawm cov tub ntxhais txoj kab uas hla.Lub cev tseem ceeb ntawm MC3 yog ua los ntawm cov khoom siv TPE (thermoplastic elastomer), thiab kev sib txuas ntawm lub cev yog ua tiav los ntawm kev sib txhuam.Qhov tseem ceeb tshaj, MC3 siv MULTILAM thev naus laus zis hauv nws txoj kev sib txuas los xyuas kom meej qhov ruaj khov ntawm kev sib txuas.Tom qab ntawd, ntau lub tuam txhab txuas txuas tau ua raws MULTILAM thev naus laus zis.

Nyob rau hauv 2002, yug ntawm ib tug multi-contact MC4 connector redefines lub photovoltaic connector dua, uas tiag tiag paub "plug thiab ua si".Cov khoom siv insulating siv PC / PA, thiab cov qauv tsim tau yooj yim rau kev sib sau thiab nruab rau ntawm qhov chaw.Tom qab ntau tus neeg sib cuag MC4 tuaj ntawm kev ua lag luam, nws tau txais kev lees paub ntawm kev lag luam sai sai thiab maj mam dhau los ua tus qauv rau cov khoom siv hluav taws xob photovoltaic.Ntau lub tuam txhab hu lawv tus kheej txuas "× × MC4".Yog tias koj tshawb nrhiav MC4 hauv Alibaba, koj tuaj yeem tau txais txog 44,000 yam khoom muaj feem xyuam, uas qhia tau tias muaj kev lag luam muaj zog ntawm MC4.

MC4 tau ua tiav cov MC4-Evo2 thiab MC4-Evo3 series raws li kev lag luam xav tau hloov.MC4 series connectors tuaj yeem ua tau raws li qhov xav tau ntawm cov neeg siv khoom rau 1500V photovoltaic systems.

MC4 thiab "MC4-zoo li"

Multi-contact MC4 connectors muab faib ua hlau xaus thiab board xaus.Hauv kev txiav txim siab ib txwm, MC4 raug xa mus los ntawm txhua tus neeg hais txog xov hlau xaus.MC4 muaj ob qhov chaw: hlau qhov chaw thiab cov khoom insulating.

Raws li tau hais ua ntej, MC yog cov ntawv luv ntawm Multi-Contact, thiab 4 yog qhov loj ntawm cov tub ntxhais txoj kab uas hla.Yog li ntawd, nyob rau hauv lub lag luam photovoltaic connector, ntau lub npe hu ua MC4s yuav tsum tau rov hais dua, thiab tej zaum lawv yuav tsim nyog hu ua "MC4-zoo li".

Tsuas yog qee qhov txawv txav (xws li cov duab / lub logo, thiab lwm yam), qhov sib txawv ntawm MC4 thiab "MC4-zoo li" yog seb puas siv MULTILAM technology.MULTILAM thev naus laus zis muaj kev ruaj ntseg mus sij hawm ntev, uas tuaj yeem ua kom ntseeg tau tias cov khoom sib txuas muaj kev sib cuag tsis tu ncua thoob plaws hauv lub neej voj voog ntawm photovoltaic system.

"MC4-zoo li", rau kev ua lag luam vim li cas, thov kom muaj kev sib raug zoo nrog MC4.Txawm hais tias nws zoo li qhov kev sib txuas ua tiav, qhov kev pheej hmoo zais zais tau tshwm sim lawm.Cov kev sib txuas ntawm cov tuam txhab sib txawv tsis sib xws hauv cov lus qhia tshwj xeeb, qhov ntev thiab qhov ntev, yog li lawv tsis tuaj yeem sib phim 100%.Yog tias koj yuam kev sib txuas, nws yuav ua rau kub nce, tiv thaiv kev hloov pauv, thiab teeb meem uas qhov ntsuas IP tsis tuaj yeem lav, uas yuav cuam tshuam rau lub zog tsim hluav taws xob thiab kev nyab xeeb ntawm cov resistors.

Qhov loj dua yog tias muaj teeb meem, nws yuav ua rau muaj kev tsis sib haum xeeb.Raws li cov kev cai lij choj thiab cov kev cai tsis zoo tag nrho, lub luag haujlwm rau cov teeb meem tshwm sim los ntawm kev sib nrig sib koom tes yuav yog los ntawm lub hwj chim chaw nres tsheb installer.

Yog li ntawd, ob qho tib si TüV / UL thiab Multi-Contact tau tshaj tawm cov lus txwv tsis pub sib koom ua ke ntawm cov khoom sib txuas los ntawm cov tuam txhab sib txawv.

Kev pheej hmoo ntawm kev sib cuag MC4 Connectors

Hauv kev ntsuam xyuas, kev tsim, kev yuav khoom, kev tsim kho, kev tsim kho thiab kev ua haujlwm thiab kev saib xyuas cov chaw tsim hluav taws xob photovoltaic, muaj kev pheej hmoo tsis txaus ntseeg (txoj cai / thev naus laus zis / ib puag ncig ntuj / kev cai lij choj, thiab lwm yam).Kev tswj tsis raug yuav cuam tshuam rau cov nyiaj tau los ntawm cov tshuab photovoltaic.

Raws li debphotovoltaic connectorsmuaj kev txhawj xeeb, cov kev pheej hmoo ntawm kev lag luam yog embodied nyob rau hauv zoo, daim ntawv thov, installation, thiab kev khiav hauj lwm thiab txij nkawm.

Nws yuav tsum tau muab sau tseg tias cov hauv paus ntsiab lus ntawm qhov tsis ua hauj lwm ntawm PV connector thiab hluav taws kub yog: nyob rau hauv cov ntaub ntawv ntawm tam sim no ntws, qhov kev tiv thaiv ntawm lub connector nce, uas ua rau ib tug nce nyob rau hauv qhov kub thiab txias, uas tshaj qhov kub thiab txias. ntau yam uas lub plhaub yas thiab cov hlau tuaj yeem tiv taus.