Dab tsi yog Photovoltaic Connector?
Lub photovoltaic (PV) connector yog ib yam khoom siv los tsim kom muaj kev ruaj ntseg thiab txhim khu kev qha hluav taws xob sib txuas ntawm photovoltaic (PV) panels. Lawv kuj txuas PV panels rau lwm yam khoom ntawm PV system, xws li inverters, chargers, thiab roj teeb. PV connectors xyuas kom muaj zog hloov pauv thiab txo qis zog poob hauv lub cev.
Classification ntawm Photovoltaic Connectors
DC Connectors
DC connectors yog siv los txuas DC tso zis terminals ntawm PV modules rau DC fais fab mov system. Feem ntau, DC connectors tuaj yeem muab faib ua ntau hom, suav nrog tooj liab - lub cev DC connectors, PPO (Polypropylene) DC connectors, thiab PC (Polycarbonate) DC connectors. Copper- lub cev DC connectors yog hom siv ntau tshaj plaws, feem ntau yog siv rau hauv siab - cov ntawv siv fais fab. Lawv kuj kim tab sis muaj lub neej ua haujlwm ntev thiab siv dav. PPO thiab PC DC connectors, vim lawv cov ntaub ntawv, muaj qhov zoo siab - kub tsis kam thiab corrosion kuj.
AC Connectors
AC connectors yog siv los txuas cov AC tso zis terminals ntawm lub tshuab tsim hluav taws xob mus rau AC input terminals ntawm lub zog faib hluav taws xob. AC connectors tsis yog tsuas yog plugs xwb tab sis kuj muaj qhov (sockets), txuas cov xov hlau, thiab npog. AC connectors raug faib ua ib yam li DC connectors, feem ntau suav nrog tooj liab- lub cev AC connectors, PPO AC connectors, thiab PC AC connectors. Lawv qhov zoo thiab qhov tsis zoo yog zoo ib yam li cov DC connectors.
MC4 Connector
MC4 connector yog ib qho ntawm feem ntau siv connectors nyob rau hauv polycrystalline silicon hnub ci vaj huam sib luag modules. Vim nws yooj yim installation, zoo waterproof kev ua tau zoo, kub tsis kam, thiab corrosion kuj, nws yog dav siv nyob rau hauv photovoltaic fais fab nroj tsuag. MC4 connector muaj peb ntu: lub cev txuas, lub hauv paus, thiab cov rivet. Cov khoom siv lub cev txuas nrog PPO, PA66, thiab lwm yam.
