Hauv cov txuj ci tshwj xeeb ntawm inverters, peb feem ntau pom lub sij hawm tiv thaiv "qib kev tiv thaiv", cov qib kev tiv thaiv ntau dua?
Tus IP tiv thaiv qib (qib kev tiv thaiv kev tiv thaiv) yog cov qauv tsim los ntawm cov khoom siv hluav taws xob hauv ntiaj teb (xws li hmoov av, cov cuab yeej, thiab lwm yam) thiab dej. Qhov kev ntsuas muaj ob tus lej, thawj zaug uas sawv cev rau kev tiv thaiv cov khoom txawv teb chaws, thiab tus lej thib ob qhia txog qib kev tiv thaiv kua. Cov siab dua tus nqi, muaj zog muaj peev xwm tiv thaiv.
Lub inverter muaj qib kev tiv thaiv ntawm tus ip65 thiab saum toj no, uas txhais tau tias kev sib khi ua tau zoo, thiab txhua qhov inverter tau ua tiav qhov kev sim nruj ua ntej tawm hauv lub hoobkas.
Txawm li cas los xij, thaum lub tshuab ua tsis tiav kev ua tiav, peb pom tias ntau cov neeg siv khoom lag luam hauv, nws yuav ua rau lub tshuab tsis muaj zog, nws yuav ua tsis tiav thiab tsis tsim hluav taws xob ib txwm; Nyob rau hauv cov xwm txheej loj dua, nws txawm yuav ua rau lub tshuab puas tsuaj. Yog li ntawd, kev teeb tsa thiab kev sib khi ntawm lub inverter ntawm lub xaib kuj tseem ceeb heev. Tshwj xeeb tshaj yog thaum Inverter tau nruab sab nraum zoov lossis hauv kev ua kom muaj plua plav, yog li tsis muaj plua plav thiab kev puas tsuaj rau cov laug cam thiab cov khoom siv hluav taws xob.
Txhawm rau kom ntseeg tau tias kev sib khi ua tau ntawm lub inverter, nws raug nquahu kom them sai sai rau cov teeb meem hauv qab no.
Siv plua plav plugs
Lub photovoltaic (PV) cov tswv yim terminals ntawm inverter feem ntau yog tsim nrog qee cov npoo, yog li feem ntau, cov terminals tsis sib txuas nrog. Thaum muaj cov chaw siv tsis tau, nws raug nquahu kom siv cov plua plav plugs muab nrog cov cuab yeej thiab ntxig rau lawv mus rau hauv inverter kom tiv thaiv cov hmoov av los tiv thaiv cov hmoov av nkag tsis tau.
Ruaj khov
Thaum txuas cov USB interface, koj yuav tsum xyuas kom meej tias nws tau teeb tsa nyob rau lub sijhawm thiab nruj nreem. Ntawm qhov tsis sib xws, yog tias koj tsis npaj siv lub interface, koj yuav tsum tau muab cov ntaub ntawv tiv thaiv kom zoo ntawm USB interface.
Txo cov cable gaps
Thaum txhim kho AC OUTPET chaw nres nkoj, nws raug nquahu kom ntseeg tau tias lub nplhaib sib khi ntawm cov inverter ac waterproof npog yog khov kho nruj. Nyob rau tib lub sijhawm, cov khoob ntawm cov cable thiab cov khoob ntawm cov cable thiab cov kab xev hluav taws xob yuav tsum tau ua kom tiv thaiv qhov kev nkag los tiv thaiv dej, kab thiab hmoov av.
Qhov tseeb, ntau photovoltaic uncenures los ntawm cov qauv tsim thiab teeb tsa. Yog li ntawd, yog tias muaj kev txiav txim siab ntau thiab muaj peev xwm ua tau nyob rau hauv thaum ntxov thiab yuav tsis tsuas yog ua kom cov haujlwm ruaj khov ntawm cov cuab yeej siv, tab sis kuj tseem muaj kev nyab xeeb thiab kev ntseeg tau ntawm lub zog. Nyob rau tib lub sijhawm, qhov no tseem muab kev yooj yim dua rau kev ua haujlwm tom ntej.