Xaiv lus
Siab zoo
Peb cov khoom yog tsim los yog ua raws li cov qauv siab heev, siv cov ntaub ntawv zoo tshaj plaws thiab cov txheej txheem tsim khoom.
Kev tswj kom zoo
Peb muaj cov neeg ua haujlwm tshaj lij los saib xyuas cov txheej txheem tsim khoom, tshuaj xyuas cov khoom thiab xyuas kom meej tias cov khoom kawg ua tau raws li cov qauv tsim nyog, cov txheej txheem thiab cov lus qhia tshwj xeeb.
Kev xa khoom ceev
Peb muaj peev xwm ntau lawm kom ntseeg tau raws sij hawm xa tuaj thiab thauj mus rau qhov chaw kom sai li sai tau.
24 teev online pabcuam
Peb sim thiab teb rau txhua qhov kev txhawj xeeb hauv 24 teev thiab peb pab pawg yeej ib txwm muab koj pov tseg thaum muaj xwm txheej ceev.
Hloov kho sine wave inverter
Hloov kho sine yoj inverters tsim ac waveform uas kwv yees ib sine yoj. Cov zis waveform muaj ib tug series ntawm cov kauj ruam, tsim ib tug waveform uas yog tsis raws li tus du raws li ib tug ntshiab sine yoj. Cov inverters no tsis tshua kim thiab yooj yim dua rau kev tsim, ua rau lawv muaj kev xaiv nrov rau ntau daim ntawv thov. Txawm li cas los xij, tej zaum lawv yuav tsis haum rau cov khoom siv hluav taws xob rhiab heev vim lawv cov waveform tsawg dua.
Pure sine yoj inverter
Ntshiab sine yoj inverters tsim ib qho ac tso zis waveform uas zoo ib yam li lub zoo meej sine yoj. Hom inverter no muab cov zis du thiab tsis tu ncua, ua rau nws zoo tagnrho rau cov khoom siv hluav taws xob uas xav tau lub zog zoo. Pure sine yoj inverters yog qhov nyuaj thiab kim dua piv rau hloov pauv sine yoj inverters tab sis nyiam rau cov ntawv thov tseem ceeb.
Ib-theem inverter
Ib-theem inverters hloov dc zog rau ac zog nrog ib-theem tso zis. Lawv feem ntau siv nyob rau hauv cov chaw nyob thiab cov ntawv me me, qhov twg cov kev xav tau ntawm lub hwj chim kuj tsawg. Ib-theem inverters yog yooj yim dua thiab pheej yig dua piv rau peb-theem inverters, tab sis lawv daim ntawv thov raug txwv los ntawm lawv cov peev txheej qis zog.
Peb-theem inverter
Peb-theem inverters hloov dc zog rau peb-theem ac zog. Lawv yog siv nyob rau hauv kev lag luam thiab kev lag luam daim ntawv thov, qhov twg yuav tsum muaj hwj chim ntau zog. Peb-theem inverters tuaj yeem ua haujlwm ntau dua thiab muab kev ua haujlwm zoo dua li ib-theem inverter. Txawm li cas los, lawv yog complex thiab kim.
Daim phiaj-tied inverter
Grid-tied inverters yog tsim los hloov dc fais fab uas tsim los ntawm cov khoom siv hluav taws xob tauj dua tshiab, xws li hnub ci vaj huam sib luag lossis cua turbines, rau hauv ac fais fab uas tuaj yeem pub rau hauv daim phiaj hluav taws xob. Cov inverters synchronize lawv cov zis nrog daim phiaj zaus thiab qhov voltage, kom ntseeg tau tias muaj kev sib raug zoo nrog daim phiaj. Lawv tau siv dav hauv cov tshuab hluav taws xob hnub ci rau cov tsev thiab cov lag luam.
Off-grid inverter
Off-grid inverters yog siv nyob rau hauv standalone fais fab system uas tsis txuas nrog hluav taws xob daim phiaj. Lawv hloov dc fais fab los ntawm lub roj teeb lossis lub zog tauj dua tshiab rau hauv ac lub zog siv los ntawm cov khoom siv thiab cov khoom siv. Off-grid inverters feem ntau siv nyob rau hauv tej thaj chaw deb, xws li cabins, nkoj, thiab tsheb ua si.
Khoom siv ntawm Inverter
Printed Circuit Board (PCB)
Cov no yog siv los txhim kho cov khoom siv hluav taws xob ntawm lub inverter thiab pab txhawb kev khiav ntawm cov teeb liab hluav taws xob.
Fais fab transistors
Cov no yog siv los hloov dc zog rau hauv ac zog. Lawv feem ntau yog ua los ntawm silicon thiab lwm yam semiconductors.
Cov khoom cua txias
Inverters tsim kom muaj cua sov ntau thiab xav tau cov khoom cua txias xws li cov kiv cua, cov dab dej kub, thiab cov thermal paste kom dissipate lub tshav kub thiab ua kom lub inverter los ntawm overheating.
Cov ntaub thaiv npog
Txhawm rau tiv thaiv cov khoom siv hluav taws xob zoo nyob hauv, inverters feem ntau nyob hauv cov yas tawv lossis hlau thaiv.
Cable thiab connectors
Inverters xav tau ntau yam kev xaim thiab cov khoom sib txuas los txuas rau lub zog hluav taws xob, roj teeb, thiab lwm yam khoom siv.
Kev siv dej hiav txwv
Ib qho inverter tuaj yeem siv rau hauv kev siv dej hauv hiav txwv. Nws yog siv los ua haujlwm asynchronous tsav tsav. Los ntawm kev siv lub inverter, lub zog yog nkag mus rau lub tshuab hluav taws xob (induction motor) uas yog lub luag haujlwm rau kev tsav nkoj lub nkoj dej hiav txwv txias twj tso kua mis. Hnub ci photovoltaic (pv) panels yog siv los ua qhov chaw.
Automotive traction applications
Multilevel inverters yog siv nyob rau hauv automotive traction daim ntaub ntawv. Nws yog siv los txhawb lub cev muaj zog tsav. Mli hloov lub zog dc ntawm cov roj teeb rau ac fais fab. Qhov no ac zog yog ces pub rau lub cev muaj zog thiab li no transforms nws mus rau hauv propulsion zog.
Uninterruptible fais fab mov
Inverters yog siv nyob rau hauv uninterruptible fais fab mov (ups). Nyob rau hauv qhov kev tshwm sim ntawm tsis ua hauj lwm ntawm lub hwj chim qhov chaw los yog mains lub hwj chim, ib tug ups muab lub hwj chim xwm txheej ceev rau ib tug load. Kev ua haujlwm ntawm lub inverter hauv ups yog hloov dua siab tshiab ntawm dc zog rau ac zog.
Adjustable-speed drives daim ntawv thov
Inverters yog siv nyob rau hauv adjustable-ceev tsav daim ntaub ntawv. Lub rectifier thiab lub inverter feem ntau yog siv los tswj ob qhov hluav taws xob thiab zaus siv rau lub cev muaj zog, ua kom muaj kev sib txawv-ceev ua haujlwm nyob rau ntau qhov kev sib tw. Los ntawm kev khiav hauj lwm kiv cua, twj tso kua mis, compressors, thiab lwm yam., nyob rau hauv ib tug sib txawv ceev ceev, lub zog txuag tseem ceeb yuav ua tau tiav.
Kev koom ua ke ntawm cov khoom siv hluav taws xob tauj dua tshiab rau hauv daim phiaj
Inverters ua lub luag haujlwm tseem ceeb thaum sib koom ua ke cov khoom siv hluav taws xob txuas ntxiv mus rau daim phiaj. Cov peev txheej tauj dua tshiab tuaj yeem yog hnub ci, cua, hydro, thiab lwm yam. Lub luag haujlwm tseem ceeb ntawm lub inverter yog hloov dc lub zog tsim los ntawm cov khoom siv hluav taws xob txuas ntxiv mus rau ac fais fab. Qhov no ac fais fab mov yog pub rau hauv daim phiaj.
High-voltage direct tam sim no (hvdc)
Hvdc cov kab kis tau zoo dua rau kev xa hluav taws xob ntau dua li cov kab kis kab mob hvac. Lub network kis tau tus mob no hloov ac fais fab mus rau hauv dc siv lub rectifier thiab xa cov dc fais fab no mus ntev. Thaum tau txais qhov kawg ntawm cov kab sib kis, lub zog hloov mus rau hauv ac los ntawm inverters. Nws yog qhov tsim nyog rau lub inverter kom synchronized nrog cov kab sib chaws zaus thiab theem nrog rau kom txo qis kev sib haum xeeb tiam.
Txheej txheem ntawm Inverter
Převod AC na TXK
Thawj theem ntawm cov txheej txheem yuav hloov lub dc (direct tam sim no) input rau ac (alternating tam sim no) tso zis. Qhov no yog ua tiav siv lub tshuab hluav taws xob hu ua inverter choj lossis h-bridge. Tus choj inverter muaj plaub lub keyboards, uas tau qhib thiab tawm hauv cov qauv tshwj xeeb los tsim cov ac waveform.
Lim
Qhov thib ob theem yuav lim cov ac waveform kom tshem tawm cov suab nrov nrov thiab kev sib haum xeeb. Qhov no yog ib qho tseem ceeb vim hais tias xws li suab nrov thiab harmonics tuaj yeem cuam tshuam nrog lwm cov khoom siv hluav taws xob thiab cov khoom siv hluav taws xob, thiab tuaj yeem ua rau lub inverter ua rau lub sijhawm ntev.
Kev cai tso zis
Cov theem kawg suav nrog kev tswj cov ac tso zis voltage thiab zaus kom phim cov kev xav tau ntawm cov khoom thauj. Qhov no yog ua tiav siv lub tswv yim tswj Circuit Court uas ntsuas cov zis voltage thiab kho lub inverter txoj haujlwm raws li. Cov zis voltage yog tswj los ntawm kev tswj lub luag hauj lwm voj voog ntawm lub inverter choj keyboards, thaum lub sij hawm tso zis zaus yog tswj los ntawm kev kho qhov zaus ntawm lub switching teeb liab uas tsav lub inverter choj.
Cheebtsam ntawm Inverter
1.Microcontroller
2.Bipolar hlws ris transistors (bjts)
3.Filters hauv ib qho inverter
4. Mosfes
5.H - choj
Lub tswv yim los tswj koj lub Inverter roj teeb
Khaws koj cov roj teeb inverter kom tsis muaj xeb thiab tsis muaj xeb
Rusting nyob rau hauv cov terminals txo qhov tam sim no ntws mus thiab los ntawm lub roj teeb. Qhov kev txwv tsis pub khiav tam sim no ua rau lub roj teeb qeeb qeeb thiab txo cov roj teeb lub neej thiab thaum kawg cuam tshuam rau koj lub inverter rov qab. Yog hais tias corrosion thiab xeb tshwm sim, ncuav dej kub thiab baking soda tov rau ntawm qhov chaw corrosive los yog siv txhuam hniav los ntxuav; qhov no yuav pab tshem tawm cov corrosion. Txhawm rau kom tsis txhob xeb thiab xeb kom koj lub roj teeb nyob rau hauv qhov chaw qhuav thiab siv roj av jelly rau ntawm cov terminals.
Siv inverter roj teeb tsis tu ncua
Ua kom tsis tu ncua ntawm lub inverter roj teeb. Nyob rau hauv rooj plaub koj tsis pom ib qho kev txiav hluav taws xob hauv koj lub tsev lossis chaw ua haujlwm, tso lub roj teeb tag nrho ib hlis ib zaug thiab rov them nws dua. Nws yog ib qho tseem ceeb kom them lub inverter roj teeb kom raug los tswj lub sijhawm thaub qab.
Khaws nyob rau hauv qhov chaw txias kom deb ntawm noo noo
Siv qhov chaw zoo-ventilated rau inverter installation. Lub inverter roj teeb tau rhuab thaum lub sij hawm them nyiaj thiab ua haujlwm, yog li nws yog ib qho tseem ceeb kom muaj qhov kub thiab txias kom txo tau cov cua kub ntawm lub roj teeb. Ib txwm ua kom lub ntsej muag thiab sab ntawm lub roj teeb huv si thiab tsis muaj plua plav. Siv ib daim ntaub paj rwb los ntxuav cov chaw no.
Xyuas koj lub roj teeb dej theem
Tshawb xyuas koj lub roj teeb qib dej txhua ob lub hlis. Xyuas kom tseeb tias koj tswj cov dej theem nruab nrab ntawm qhov pom zoo. Nco ntsoov sau lub roj teeb nrog dej distilled. Tsis txhob siv cov dej kais dej los yog dej nag vim nws muaj ntau cov zaub mov thiab impurities uas cuam tshuam rau lub neej thiab kev ua haujlwm ntawm lub roj teeb.
Hloov cov roj teeb uas siv tsis tau
Hloov cov roj teeb ntawm koj lub inverter yog tias lawv hnav tawm. Lub sij hawm dhau los cov roj teeb poob lawv lub peev xwm tsim tau yog li txo cov thaub qab. Yuav cov roj teeb zoo uas yuav kav ntev dua thiab tseem lav qhov raug nqi cia. Cov roj teeb uas tsis zoo ua tsis tau ntxov ntxov thiab tsis muaj kev thaub qab txaus. Cov roj teeb luminous yog cov roj teeb uas muaj txiaj ntsig zoo tshaj plaws. Lawv muaj ib tug intricate tsim, zoo heev efficiency, ntev ua hauj lwm lub neej, thiab tsis tshua muaj txij nkawm.
Khaws cov roj teeb los ntawm ib puag ncig thermal
Khaws koj lub roj teeb kom deb ntawm hluav taws thiab haus luam yeeb, qhov no yuav pab ua kom lub roj teeb muaj peev xwm thiab txuag nws los ntawm kev tawg.
Tsis txhob tshaj lub peev xwm ntawm lub inverter
Xyuas kom cov khoom thauj khoom kom raug. Tsis txhob txuas cov load ntau dua li qhov inverter tau tsim los nqa. Lub zog hluav taws xob siv hluav taws xob siv lub zog khaws cia hauv cov roj teeb thiab muab cov khoom siv tam sim no rau cov khoom siv hluav taws xob thiab cov khoom siv hluav taws xob kom lawv khiav haujlwm thaum lub zog txiav. Kev thauj khoom ntau lossis cov khoom siv koj siv thaum lub sijhawm tsis ua haujlwm, lub zog ntau dua yuav raug tso tawm ntawm cov roj teeb thiab luv dua yuav yog lub sijhawm thaub qab. Disconnect ntxiv load thaum tsis siv.
Tsis txhob tso cov roj teeb tas li
Tso cai rau lub hwj chim hauv lub roj teeb kom ntws tawm tsis tu ncua ua ntej recharge nws ua puas lub inverter roj teeb lub hlwb. Qhov no txo nws txoj sia. Thaum cov roj teeb poob mus rau qhov tsim nyog txiav tawm kev siv kom txog thaum lawv rov them dua.
Tsis txhob siv cov khoom siv hluav taws xob tawm
Mus rau lub zog txuag cov khoom siv kom txo tau lub zog siv los ntawm inverter roj teeb. Piv txwv li, ib lub teeb zoo tib yam siv 75% ntau zog tshaj cfl los yog coj teeb los muab tib lub teeb. Ib yam li cov kiv cua qab nthab nrog cov xov tooj tooj zoo dua siv lub zog tsawg dua li lub kiv cua uas tsis zoo winding (tsis zoo tooj liab winding tsub kom qhov tsis kam thiab nce lub load ntawm inverters).
Cov ntawv pov thawj
Peb nyob nraum kev inverter manufacturers thiab lwm tus neeg nyob hauv Suav teb. Yog tias koj yuav mus rau cov lag luam wholesale zoo [[productname]] ua nyob rau hauv Suav teb, txais tos kom tau txais cov ntaub ntawv ntau ntxiv los ntawm peb lub hoobkas. Kev pabcuam zoo thiab tus nqi sib tw yog muaj.
(0/10)
