Zenziwa njani ii-MC4 Connectors?

2021-04-10

Uninzi lweepaneli zesola ezinkulu ezinomlinganiselo wamandla angaphezu kwama-50 eewatts sele zineziqhagamshelo zeMC4.I-MC4 ligama lazo zonke iintlobo zoqhagamshelo lwephaneli yelanga, emele "4mm yoqhagamshelwano oluninzi".Yindlu yeplastiki esetyhula ephuhliswe yi-Multi-Contact Corporation, kunye ne-conductor enye kwibini yokulungelelaniswa kwendoda/yebhinqa, kwaye ibonelela ngoqhagamshelwano lombane kunye ne-IP68 yokukhusela amanzi kunye nokukhusela uthuli.Izihlanganisi ze-MC4 zezona zifanelekileyo kwiintambo zelanga eziyi-4mm kunye ne-6mm.
Ngaba ukhe wacinga ukwenza eyakho intambo yelanga eyiMC4?Makhe ndikuxelele ukuba kulula kangakanani.
Kwesi sikhokelo, ndiya kukukhokela inyathelo ngenyathelo ukuze ukwazi ukwenza intambo ye-MC4 ye-solar photovoltaic ekugqibeleni.

Inyathelo 1: Izixhobo kunye nemathiriyeli efunekayo

Ezinye izixhobo ezikhethekileyo ziyafuneka ukusebenzisa isidibanisi seMC4.

Izixhobo:
1. Solar Cable stripper
2. MC4 Crimping Tool
3. I-MC4 yeNdibano kunye neSeti ye-Disassembly Spanner

Izinto:
1. Intambo yeSola
2. MC4 isidibanisi

Inyathelo 2: Izahlulo ze-MC4 zeDibanisi

Kukho iinxalenye ezintlanu zesinxibelelanisi seMC4 (ukusuka ekhohlo ukuya ekunene kumfanekiso ongasentla):

1. End Cap

2. Ukukhululeka koxinzelelo

3. Isitywina saManzi eRubber

4. Izindlu ezingundoqo

5. Uqhagamshelwano lwe-Metal crimp

Isidibanisi se-mc4 sesifazane sisebenzisa amaqokobhe ahlukeneyo kunye noqhagamshelwano lwentsimbi yecrimp, kodwa ezinye ziyafana.

INyathelo 3: MC4 Isiqhagamshelo seNdoda neNtukazi

Qaphela: Gcina ukhumbula ukuba iiphaneli zelanga ziza neplagi yowesifazane ephawulwe ” + “, kwisiphumo esiphumayo esiphuma kwipaneli yelanga.

Inyathelo lesi-4: Khulula iSolar Cable Insulation

Sebenzisa i-solar cable strippers ukuhluba ngokucophelela isiphelo se-cable insulation.Kulumkele ukukrwela okanye ukusika i-conductor.
Uya kufumanisa ukuba umgama wokuqhawula ucingo umfutshane kunowokudityaniswa kwentsimbi yecrimp.Kukho uphawu kwintsimbi ebonisa ukuba kude kangakanani enye ikhonkco iya kufakwa kwikhonkco.Ukuba intambo idlulela ngaphaya kophawu kwikhonkco, izihlanganisi zeMC4 aziyi kukwazi ukudityaniswa kunye.
Ubude obucetyiswayo bokuqhawula intambo buphakathi kwe-10-15 mm.

Inyathelo lesi-5: Khipha isiqhagamshelo

Sisebenzisa i-MC4 2.5/4/6mm isidibanisi secrimp kule nto kuba ibonelela ngoqhagamshelo olulungileyo ngalo lonke ixesha kwaye ilungisa zonke iibits endaweni ngexesha lokukrazula.
(Izixhobo zeCrimp zingathengwa kwi-Slocable)
Okokuqala faka intambo yelanga ehlutshiweyo kwitheminali yokukrazula, kwaye emva koko ubeke i-terminal kwi-crimping tool mold.Isiphelo esimise okwephiko esivulekileyo setheminali sijonge phezulu njengonobumba u-U. Cofa kancinane isixhobo sokukrazula de kube iratshi enye okanye ezimbini zicofe endaweni kwaye isixhobo sigcine indawo yaso.Senze ukugoba okuncinci kwintambo ukufezekisa unxibelelwano olungcono lomphezulu ngaphakathi kwecrimp.
Kukho ikliphu engabuyiyo ngaphakathi kweqokobhe leplastiki.Ukuba awuyibeki i-nati kwintambo kuqala, awukwazi ukususa iqokobhe leplastiki ngaphandle kokulonakalisa, okukhokelela kusetyenziso olungakhuselekanga.

Inyathelo lesi-6: Faka iTheminali kwiNdawo ePhambili yeZindlu

Emva kokuqhawula iingcingo zelanga kwii-terminals zokudibanisa, ii-terminals zingafakwa kwi-MC4 yezindlu eziphambili.Ngaphambi kokufaka i-terminal, faka isiphelo se-cap, kwaye emva koko ucinezele i-terminal e-crimped kwindlu de uve "cofa" isandi.Abafowunelwa bane barbed kwaye abanakususwa xa befakile.

Inyathelo lesi-7: Qinisa i-End Cap

Qinisa umnqwazi wesiphelo kwiplagi yendlu engundoqo ngesandla, emva koko usebenzise ikiti yokutshixa iMC4 ukugqiba umsebenzi.Emva kokuba i-cap yokuphela iqinisiwe, i-ring yangaphakathi yokutywina irabha iya kucinezela malunga nejacket yekhebula ukubonelela ngesitywina esingenamanzi.
Inkqubo yoqhagamshelo ye-MC4 yesiqhagamshelo yabasetyhini iyafana, kodwa nceda uqiniseke ukuba usebenzisa abafowunelwa abachanekileyo.

Inyathelo lesi-8: Tshixa iziQhagamshelwano

Tyhila izibini ezidityanisiweyo ezibini kunye ukuze iithebhu ezimbini zokutshixa kwi-MC4 isinxibelelanisi sowasetyhini zilungelelaniswe neendawo zokutshixa ezimbini ezihambelanayo kwi-MC4 isinxibelelanisi sowasetyhini.Xa ezi ziqhagamshelo zimbini zidityanisiwe, i-lug yokutshixa isilayidi kwi-groove yokutshixa kwaye ilungiswe.
Isidibanisi se-MC4 sivumela umtya wephaneli ukuba wakhiwe ngokulula ngokutyhala iziqhagamshelo zeepaneli ezikufutshane kunye ngesandla, kodwa isitshixo se-MC4 siyafuneka ukuze ziqhawulwe ukuze ziqinisekise ukuba aziqhawulwa ngempazamo xa intambo ikhutshiwe.

Inyathelo 9: Vula iziqhagamshelo

Ukususa/ukuvula iziqhagamshelo ezibini, cofa isiphelo sethebhu yokutshixa ukukhulula isixhobo sokutshixa, uze usitsale isidibaniso sahlukane.Ngamanye amaxesha kunzima ukudibanisa ngesandla, kufuneka usebenzise i-MC4 indibano kunye nesixhobo sokuqhaqha (isikrufu seMC4).
Ezi zizixhobo ezisetyenziselwa ukubopha i-MC4 ngokuqinileyo kunye.Amaxabiso aphantsi kwaye afanelekile ukuba nawo, ngakumbi xa iitheminali zivaliwe okwethutyana kwaye zahlulwe.

Sicebisa ukuba usebenzise isidibanisi esitsha seMC4 ukuvavanya ukuqhubeka kwentambo phambi kokuba uqhagamshele kwiphaneli yelanga okanye kwisilawuli sokutshaja.
Oku kuya kuqinisekisa ukuba unonxibelelwano oluhle kwaye iya kuhlala iminyaka emininzi.
Khumbula, xa ilanga likwiphaneli yakho yelanga okanye uqhagamshelwe ebhetrini, musa ukusiqhawula isiqhagamshelanisi, kungenjalo unokwenzakaliswa ngumbane.

Ukuba awukayiqondi indlela yokusebenza, unokubukela lo mboniso wevidiyo ulandelayo: