Nrog rau kev nce thoob ntiaj teb tseem ceeb ntawm kev tiv thaiv ib puag ncig, cov tshuab photovoltaic tau siv dav hauv ntau qhov chaw.Hauv kev lag luam hluav taws xob, cov tshuab hluav taws xob photovoltaic tuaj yeem tsis tsuas yog muab lub zog rau cov nroog, tab sis kuj muab kev pabcuam teeb pom kev zoo thiab kev sib txuas lus rau thaj chaw deb.Nyob rau tib lub sijhawm, tus nqi tsim khoom thiab cov nqi khiav haujlwm ntawm cov tshuab photovoltaic yog qhov tsawg, uas tau nyiam ntau thiab ntau dua los ntawm cov tuam txhab thiab tsoomfwv cov koomhaum.
Hnub ci inverter yog ib qho khoom siv uas hloov cov tam sim no ncaj qha tsim los ntawm photovoltaic panels rau hauv alternating tam sim no.Nws saib xyuas qhov voltage thiab tam sim no tso zis los ntawm lub photovoltaic vaj huam sib luag los ntawm lub siab tshaj plaws lub hwj chim taw tes nrhiav algorithm, paub qhov nce thiab poob ntawm DC voltage, thiab converts nws mus rau hauv ib tug ruaj khov DC fais fab mov.Tom ntej no, lub inverter siv high-frequency pulse width modulation technology los hloov tam sim no rau hauv alternating tam sim no, thiab smoothes nws los ntawm ib tug tso zis lim kom zoo thiab stability ntawm cov zis tam sim no.Thaum kawg, lub inverter txuas cov zis AC lub zog rau lub zog hluav taws xob kom tau raws li kev xav tau ntawm tsev neeg lossis kev lag luam hluav taws xob.Nyob rau hauv txoj kev no, Hnub ci inverter plays lub luag haujlwm tseem ceeb hauv kev hloov lub hnub ci zog rau hauv hluav taws xob siv tau.
Tam sim no, 1000 ~ 2200W Hnub ci inverter feem ntau siv nyob rau hauv qhov kawg ntawm cov khoom siv hluav taws xob photovoltaic muaj qhov tso zis hluav taws xob ntawm 580V.Txawm li cas los xij, tam sim no 500V tso zis capacitance tsis tuaj yeem ua tau raws li qhov kev thov ntawm Hnub Ci inverter.Ntawm lawv, Aluminium electrolytic capacitor plays lub luag haujlwm tseem ceeb.Nws tuaj yeem tsis tsuas yog muab cov lim dej tsim nyog thiab khaws cia, tab sis kuj ua kom muaj kev ntseeg siab thiab ua haujlwm ntawm tag nrho cov kab ke.Yog tias qhov tso zis hluav taws xob tsis txaus, nws yuav ua rau lub capacitor cua sov, tawg, thiab thaum kawg puas.Yog li ntawd, ntau yam yuav tsum tau ua tib zoo txiav txim siab thaum xaiv Electrolytic capacitor, thiab cov khoom tsim nyog tshaj plaws yuav tsum raug xaiv los xyuas kom meej qhov kev ua haujlwm ntawm lub cev thiab tau txais kev ua haujlwm zoo tshaj plaws.
Txhawm rau daws qhov teeb meem hluav taws xob siab ntawm Hnub Ci inverter, Shanghai Yongming tau tsim cov hluav taws xob hluav taws xob ntau hom LKZ series Txhuas electrolytic capacitor.Cov khoom lag luam no muaj cov yam ntxwv ua tau zoo thiab tuaj yeem ua haujlwm dhau ntau yam ntawm cov khoom siv hluav taws xob, suav nrog cov hluav taws xob siab txog li 580V.Kev ua tau zoo ntawm LKZ series capacitors tuaj yeem txhim kho kev ruaj ntseg thiab kev ua haujlwm ntawm Hnub Ci inverter thiab muab cov neeg siv khoom zoo tshaj plaws.
01. Super surge thiab cuam tshuam tsis kam: LKZ series txhuas Electrolytic capacitor muaj qhov hluav taws xob txog li 600V, uas tuaj yeem yooj yim tiv nrog cov hluav taws xob ncov thiab cov tam sim no loj thaum lub sij hawm tso tawm.
02. Ultra tsis tshua muaj kev tiv thaiv sab hauv thiab zoo dua cov yam ntxwv ntawm qhov kub thiab txias: piv rau Japanese capacitors ntawm tib lub ntsiab lus, qhov impedance ntawm Yongming capacitors tau txo qis li ntawm 15% -20%, kom ntseeg tau tias cov capacitors muaj qhov kub thiab txias, tsis kam mus rau qhov loj ripple. , thiab cov yam ntxwv ntawm qhov kub thiab txias ntawm -40 ℃ thaum lub sijhawm ua haujlwm, kom ntseeg tau tias cov capacitors yuav tsis poob thaum ntxov hauv kev ua haujlwm ntev.
03. Lub peev xwm ntau dua: Yongming aluminium Electrolytic capacitor muaj ntau tshaj 20% muaj peev xwm ntau dua li Japanese capacitors ntawm tib qhov tshwj xeeb thiab qhov loj, muaj peev xwm ntau dua thiab cov nyhuv lim dej zoo dua;Nyob rau tib lub sijhawm, raws li tib lub zog yuav tsum tau ua, kev siv Yongming's Electrolytic capacitor nrog lub peev xwm loj tuaj yeem txo tus nqi ntawm cov neeg siv khoom raws li qhov muaj peev xwm.
04. Kev ntseeg siab: Yongming's Electrolytic capacitor muab kev lees paub ntau dua rau kev ruaj ntseg thiab kev ntseeg siab ntawm cov khoom siv hluav taws xob tseem ceeb xws li Hnub Ci inverter, thiab ua rau kev ua haujlwm ntawm tag nrho cov tshuab photovoltaic zoo dua.
Yongming cov kua txhuas txhuas Electrolytic capacitor, raws li kev tsim kho tshiab hauv tsev, muaj txiaj ntsig zoo hauv daim ntawv thov hnub ci inverter, muab kev lav zoo rau kev ruaj ntseg ntawm photovoltaic system, thiab nws cov kev ua tau zoo yog piv rau Japanese capacitor.
Post lub sij hawm: Lub Xya hli ntuj-19-2023