Portable Lub Hnub Ci Cov Hluav Taws Xob rau Kev Qhia Txog Thaum Muaj Xwm Ceev: Ua tiav cov lus qhia kom tiav
Kev puas tsuaj ntuj tsim thiab fais fab tuag tau tuaj yeem tawm tsam txhua lub sijhawm, tawm mus
Tsheej lab ntawm cov yim neeg yam tsis muaj hluav taws xob rau cov xuab moos lossis hnub txawm. Hauv
Cov xwm txheej tseem ceeb no,
Portable Hnub Ci Cov Tshuab Hluav Taws Xob Uas Ceev Ceev Tshuab
ua pov thawj rau kev txhim khu kev qha thiab eco-phooj ywg daws teeb meem rau kev tswj kom muaj zog rau
Cov khoom siv tseem ceeb.
Tsis zoo li cov roj-roj-siv cov tshuab hluav taws xob, hluav taws xob hluav taws xob muaj
Kev ua ntsiag to lub zog kev ywj pheej nrog cov xoom teeb meem emission thiab tsawg los ntawm kev saib xyuas
yuav tsum tau. Qhov kev qhia dav dav no yuav pab koj xaiv thiab kom zoo
Loj lub kaw lus zoo meej rau koj qhov kev xav tau ceev ceev.
Dab tsi yog lub hnub ci hluav taws xob?
Lub tshuab hluav taws xob hluav taws xob hluav taws xob hluav taws xob hluav taws xob yog tus kheej cov txheej txheem uas sib xyaw ua ke hnub ci
Panels, roj teeb cia, thiab ib qho kev sib xyaw ua ke hauv kev cog lus,
Unitable unitable. Cov Tshuab Hloov Nruab Nruab Nruab Nruab Nruab Nruab Nruab Nruab Nruab Nruab Nruab Nruab Hauv Tebchaws
Hluav taws xob thiab khaws nws rau kev siv tam sim ntawd lossis yav tom ntej.
Cheebtsam tseem ceeb:
- Cov tais tais lossis txhav txhav tawv
- High-Peev Lithium-ion Roj Teeb
- Ntshiab sis Sine Wave Inverter
- MPPT COMPULTER
- AC, DC, thiab USB tawm
- LCD tshuaj xyuas cov zaub
Cov txiaj ntsig ntawm cov hnub ci tshuab hluav taws xob rau cov xwm txheej ceev
Ua kom tiav Zog Kev ywj pheej
Portable Hnub Ci Cov Hluav Taws Xob muab txoj kev ywj pheej tag nrho los ntawm hluav taws xob
Daim phiaj. Ib zaug them, lawv tuaj yeem ua rau koj cov khoom siv tseem ceeb rau ob peb
teev lossis hnub txawm tias hnub nyob ntawm lub peev xwm. Txoj kev ywj pheej yog tshwj xeeb
tseem ceeb thaum hais tawm.
Uas ntsiag to thiab eco kev ua haujlwm
Tsis zoo li lub suab nrov nrov Gaslators, hnub ci ua haujlwm hauv kev ua tiav silence. Lawv
tsim xoom co2 emissions, ua rau lawv muaj kev nyab xeeb rau sab hauv tsev tsis muaj kev pheej hmoo ntawm
Cov pa roj carbon monoxide.
Kev Lag Luam Yooj Yim thiab Kev Tu Me Nyuam
Cov plug-thiab-ua si tsis muaj roj thiab tu me ntsis.
Tsuas yog ua rau lawv lub hnub ci rau kev rov qab siv, ua rau lawv cov tshuaj zoo tagnrho
rau xwm txheej kub ntxhov.
Yuav ua li cas qhov loj me nyuam thaum muaj xwm txheej ceev
Kauj ruam 1: xam koj cov kev xav tau lub zog
Ua ntej xaiv lub tshuab hluav taws xob, sau txhua cov khoom siv koj xav tau lub zog thaum lub sijhawm
Xwm Ceev:
Cov khoom siv tseem ceeb:
- LED teeb pom kev zoo (5-15W toj ib lub noob)
- Tub yees (150-400w)
- Xov tooj ntawm tes thiab cov chaw siv hluav taws xob (5-20W)
- Xov tooj cua xwm ceev (10-50W)
- Laptop Computer (60-90W)
- Ntxuam (50-100W)
Tag nrho kev noj cov kev xam: Muab ib qho
Khoom siv hluav taws xob ntawm wattage los ntawm kev npaj cov xuaj moos siv. Piv txwv li, kom muaj zog ib 200W
tub yees rau 24 teev: 200w × 24h = 4,800Wh (4.8 kWh).
Kauj ruam 2: Xaiv lub roj teeb muaj peev xwm tsim nyog
Roj teeb muaj peev xwm txiav txim siab ntau npaum li cas lub zog tuaj yeem khaws cia, qhia hauv
watt-teev (wh) lossis kilowatt-teev (kWh).
Cov lus pom zoo los ntawm kev siv:
- Lub teeb siv (1-2 hnub): 500-1,000wh
- Kev Siv Nruab Nrab (3-5 hnub): 1,000-2,000hais
- Kev siv hnyav (5+ hnub): 2,000wh thiab saum toj no
Ntxiv 20% kev tiv thaiv kev nyab xeeb rau koj cov kev xam kom them nyiaj rau kev poob thiab
Xyuas kom muaj kev zam tsim nyog.
Kauj ruam 3: Qhov loj me koj lub hnub ci panels
Hnub ci vaj huam sib luag wattage txiav txim siab yuav ua li cas koj lub tshuab hluav taws xob sai. Rau
Kev siv hluav taws xob zoo tshaj plaws, tsom rau vaj huam sib luag sib npaug nrog 20-30% ntawm roj teeb
muaj peev xwm.
Piv txwv li: Rau 2,000hais roj teeb, xaiv 400-600W ntawm
Panels.
Siv a Lub Tshuab Ntsuas Hnub Ci Txhawm rau kom muaj kev kwv yees hnub ci hauv koj thaj av thiab ua kom zoo
koj vaj huam sib luag sizing.
Cov Hom Hluav Taws Xob Generators
Portable pob hluav taws
Cov no txhua-hauv-ib chav nyob sib xyaw roj teeb, Inverter, thiab cov chaw nres nkoj them rau hauv a
compact vaj. Raug muaj peev xwm ntau ntawm 500Wh rau 3,000Wh.
Qhov Zoo:
- Tam sim teeb tsa teeb tsa
- Kev thauj mus yooj yim (ntawm cov log)
- Cov neeg siv khoom sib cuam tshuam
Nthuav cov tshuab hluav taws xob
Cov tshuab no tso cai ntxiv roj teeb ntxiv thiab cov vaj huam sib luag raws li xav tau.
Qhov Zoo:
- Kev loj
- Customization Raws Li Siv
- Zoo dua cov nqi
Ultra-Portable Generators
Lub teeb tshuab hluav taws xob (hauv qab 22 lbs) nrog cov tshuaj tua hluav taws xob txo (200-800Wh) rau
Kev xav tau yooj yim.
Qhov zoo tagnrho rau:
- Teeb pom kev pom thaum muaj xwm ceev
- Hauv Ntaus Ntawv Them
- Kev Sib Tham Txog Xwm Txheej Ceev
Roj teeb Technologies: LiifePo4 VS Li-ion
Lithium iron phosphate (lifepo4) roj teeb
Qhov Zoo:
- Tshwj Xeeb Li Li Nyom (3,000-5,000 Cycles)
- Qhov Kev Nyab Xeeb Ntau Tshaj
- Kev ua tau ruaj khov nyob rau hauv tag nrho cov kub
- Sib sib zog nqus paug yam tsis muaj kev ntxhov siab
Qhov tsis zoo:
- Siab dua tus nqi
- Qis zog ntom ntom
Tsoos Lithium-ion roj teeb
Qhov Zoo:
- Kev Siv Zog Hluav Taws Xob
- Txo qhov hnyav
- Cov nqi pheej yig dua tus nqi
Qhov tsis zoo:
- Luv luv lifespan (500-1,500 mus voj voog)
- Rhiab rau huab cua sov heev
- Ntau dua Kev Nyab Xeeb Kev Nyab Xeeb
Rau kev siv thaum muaj xwm ceev, ua ntej LIFEPO4 roj teeb rau lawv txoj kev ntseeg tau thiab
thiav.
Kev Nyab Xeeb Cov Kev Nyab Xeeb thiab Kev Ua Haujlwm
Huab cua tej yam cuam tshuam
Hnub ci Generator Kev Ua Tau Zoo sib txawv ntau ntau yam nyob rau huab cua
Cov xwm txheej:
- Tshav ntuj tshav ntuj: 100% ntawm kev tsim khoom siv
- Huab cua huab: 20-40% ntawm ntau lawm
- Huab heev huab / Los nag: 5-15% ntawm ntau lawm
Lub caij nyoog optimization
Kho kho cov kev cia siab rov qab los ntawm lub caij. Nyob rau lub caij ntuj no, kev tsim khoom tuaj yeem poob 50%
piv rau lub caij ntuj sov. Them los ntawm me ntsis panels lossis kev npaj
Lwm txoj kev them nyiaj (daim phiaj, tsheb).
Kuaj PVGIS Cov ntaub ntawv hnub ci rau cov nroog sib txawv Yuav kom tau txais kev kwv yees yog li yog raws li koj qhov chaw nyob.
Kev teeb tsa thiab kev teeb tsa thaum muaj xwm ceev
Kev Npaj Tiv Thaiv Khiav
Tsis txhob tos kom muaj xwm txheej ceev los teeb tsa koj lub kaw lus:
-
Ua tiav kev xeem:Txheeb xyuas txhua yam haujlwm ua haujlwm kom raug
- Puv them:Tswj teeb ntawm 80-90% them
-
Kev siv tau:Khaws cov khoom siv hauv tau yooj yim
qho chaw
- Cov Ntaub Ntawv:Khaws phau ntawv thiab kos duab qhia
Kev Teeb Meem Ceev Ceev
Thaum lub sijhawm ua haujlwm, ua raws cov txheej txheem no:
- Txoj hauj lwm panels tig rau sab qab teb, tilted 30-45°
- Txuas Panels rau Generator
- Ntsaws rau hauv Cov Khoom Siv Ua Ntej Ua Ntej
- Saib xyuas cov khoom ntawm kev tswj cov zaub
Qhov chaw ua kom zoo
Yuav kom ua siab loj hnub ci:
- Zam kev thaj chaw muaj duab
- Orient vim sab qab teb (qaum teb hemisphere)
- Cia Panels Huv Si
- Kho lub kaum ntse ntse raws li latitude
Qhov tseem ceeb siv
Xav tau kev ua ntej
Qhia txog koj cov khoom siv los ntawm kev txiav txim siab ua ntej:
Qhov Tseem Ceeb 1 - Tseem Ceeb:
- Teeb pom kev pom thaum muaj xwm ceev
- Xov tooj cua / Kev Sib Txuas Lus
- Xov tooj cov neeg siv xov tooj
- Cov Khoom Siv Kho Mob
Qhov Tseem Ceeb 2 - Kev nplij siab:
- Tub yees / lub taub yees txias
- Kev muab qhib
- Lub khoos phis tawj
Qhov Tseem Ceeb 3 - Xaiv:
- Lub thi viv
- Kev Lom Zem Li
- Tsis yog cov khoom siv tseem ceeb
Kev tau txais kev txhim kho zoo
Txo kev noj los ntawm:
- Siv cov khoom siv hluav taws xob tsawg (LED, A +++ nyob)
- Teem caij siv raws li hnub ci ntau lawm
- Tsis txhob siv cov cuab yeej siv hluav taws xob siab
Cov nqi thiab xa rov qab rau kev nqis peev
Nqi Ranges
Cov Generator Nkag Generators (500-1,000Wh): $ 400-800
- Zoo meej rau kev xav tau lub teeb
- Zoo tagnrho raws li cov thaub qab rov qab
Mid-ntau lub tshuab hluav taws xob (1,000-2,000,000 li cas): $ 800-1,500
- Kev ua tau zoo tshaj plaws / nqe tshuav
- Haum rau feem ntau tsev neeg
High-End Generator (2,000Wh +): $ 1,500-3,000 +
- Qhov siab tshaj plaws
- Ua ntej kawg
Roi Xam
Thaum lub sij hawm pib kev nqis peev yog ntau, xav txog:
- Cov nyiaj khaws cia rau cov roj tsheb roj teeb thiab roj
- Tsis muaj nqi qiv
- 10-15 xyoos LIFPAN
- Muaj peev xwm rau kev siv niaj hnub dhau los ua kev kub ntxhov
Rau kev kwv yees kev kwv yees nyiaj txiag, sab laj PVGIS Nyiaj Txiag SimulatorCov.
Tu thiab ntev
Kev tiv thaiv kev saib xyuas
Hli
- Kuaj xyuas theem
- Panels huv
- Soj ntsuam kev sib txuas
Peb hlis twg:
- Ua tiav Kev Xeem Tawm System
- Firmware Tshiab
- Cov ntaub ntawv pov thawj ua tau zoo
Txhua xyoo:
- Roj Teeb Ntsuas
- Kev Sexection Kev Tshaj Tawm
- Hloov pauv cov neeg siv khoom
Lub Sij Hawm Ntev
Los ua kom lub neej zoo:
- Khw nrog 50-60% them
- Ruaj khov ambient kub (59-77°F)
- Recharge txhua 3-6 lub hlis
- Tiv thaiv los ntawm cov av noo thiab hmoov av
Kev sib xyaw nrog lwm cov nruab hnub ci
Compllyarity nrog kev ruaj ntseg
Yog tias koj twb muaj ntsaws thiab ua si lub hnub ci ntsa iab, koj lub tshuab hluav taws xob tsis tuaj yeem ua haujlwm ua lub tshuab thaub qab txawb, Muab
muaj txiaj ntsig zoo rov qab.
Synergy nrog tsev cia
Portable Generators txig ua tiav Off-Daim phiaj hnub ci lub hnub ci cia Systems los ntawm muab kev mus ncig uas ntsuas kev sib dhos tsis tuaj yeem muab tau.
Cov kev cai thiab kev nyab xeeb
Cov Qauv Kev Nyab Xeeb
Txheeb xyuas koj lub tshuab hluav taws xob tau raws li:
- Daim Ntawv Pov Thawj CE (Tebchaws Europe)
- IEC 62133 Txheem (Roj Teeb)
- Qhov tsawg kawg nkaus IP65 kev tiv thaiv
- FCC / IC cov ntawv pov thawj rau cov khoom siv hluav taws xob
Kev Siv Kev Tiv Thaiv Kev Tiv Thaiv
Kev Nyab Xeeb Hluav Taws Xob:
- Tsis txhob tshaj qhov kev ntsuas hluav taws xob ntau
- Siv cov hlua txuas ntxiv
- Zam tsis txhob muaj dej
- Saib xyuas qhov cua txaus
Roj teeb kev nyab xeeb:
- Tsis txhob kub heev
- Tsis txhob disassemble roj teeb
- Saib rau o
- Siv tsuas yog muab cov neeg sib txuas
Xaiv lwm txoj kev daws teeb meem
Hybrid Generators
Qee cov qauv sib tshooj sib txawv sib txawv, cua, thiab sib tw them rau cov versalatility ntau kawg.
Cov kab ke no ua kom cov hluav taws xob txawm nyob hauv huab cua tsis zoo.
NTAU YAM REMGING TSHUAB
Xaiv Generators txais ntau qhov chaw them nyiaj:
- Hnub ci Panels
- 12V qhov hluav taws xob tsheb
- 110V / 230V Daim phiaj hluav taws xob
- Backup Roj Generator
Kev yuav khoom thiab xaiv cov lus qhia
Cov Txheej Txheem Kev Xaiv Ua Ntej
- Muaj peev xwm haum rau koj cov kev xav tau tiag tiag
- Cov khoom sib tivthaiv tsis zoo (roj teeb, inverter)
- Chaw Tsim Tshuaj Tsim (Tsawg Tsawg 2 Xyoos)
- Muaj kev pab tom qab muag
- Qhov Chaw Tshaj Tawm
Pom zoo hom
Saib xyuas hom npe nrog kev txhawb nqa hauv zos:
- Estrlow
- Kua iab
- Tais
- Lub Hom Phiaj Xoom
- Ywg dej
Pitfalls kom zam
- Overstated Peev Xwm thov
- Tsis muaj teeb meem roj teeb
- Txwv tsis pub sib xyaw nrog cov panels thib peb
- Tsis Yaus Zoo Hloov Sine Wave Inverters
Kev siv tau zoo tshaj plaws
Lub Zog Kev Tswj Xyuas Lub Tswv Yim
Theem 1 - Xwm Ceev TAM SIM NTAWD (0-24H): Tsom rau qhov tseem ceeb
Cov cuab yeej siv: kev teeb pom kev zoo, kev sib txuas lus, cov tshuaj hauv tub yees.
Theem 2 - Muaj txoj sia nyob zoo (1-7 hnub): Zuj zus
Sib koom ua ke cov cuab yeej hluav taws xob raws li muaj recharge.
Theem 3 - Txuas Autonomy (7+ hnub): Txhim tsa
Kev Siv Neeg Siv / Ntau Lawm Mindhmom.
Them lub voj voog kev npaj
Synchronize kev siv nrog Hnub Ci Ntau Lawm:
- Sawv ntxov (8 teev sawv ntxov txog 1 xyoos):NYIAJ NTSUAB HAUV NTEJ
- Hnub (12 PM-4PM):Kev siv hnyav, Ntau Lawm
-
Yav tsaus ntuj (4 PM-10PM):Kev txuag hluav taws xob, coj teeb pom kev zoo
-
Hmo ntuj (10 teev tsaus ntuj-8am):Tsis yog-kaw qhov tseem ceeb, roj teeb them
Kev tshawb fawb tiag ntiaj teb
Dej Cua daj 2024 kev paub
"Peb 1,500 AM Solor Generator tau txais peb thaum lub sijhawm 4-hnub. Khaws lub
Tub yees khiav, xov tooj tsub, thiab txawm tias wifi! Ua tiav rov qab nyob rau hauv
ib hnub tshav ntuj tau zoo. " - Sarah, Pacific Northwest
Tawm-kab sib tw kev pw hav zoov
"Vim tias muaj xwm ceev, peb lub cev raws li peb nyob txhua qhov chaw. Tag nrho cov txheej txheem hauv
Peb RV, 100% ntuj recharge. Cov peev nyiaj them rau nws tus kheej los ntawm
kev siv ua si ib yam nkaus. " - Mike, Colorado
Cov lus tim khawv no lees paub cov versatility ntawm cov hnub ci hluav taws xob dhau ntawm
xwm ceev.
Kev nkag siab Hnub ci vaj huam sib luag
Thaum xaiv koj cov kev kub ntxhov ceev ceev, nws yog qhov tseem ceeb los xyuas kom meej Hnub ci vaj huam sib luag sib xyaw Nrog koj cov kev xaiv lub tshuab hluav taws xob. Cov vaj ntxwv sib txawv muaj cov sib txawv sib txawv
Cov txiaj ntsig thiab cov hom txuas uas yuav tsum phim koj cov kev tshwj xeeb system.
Xav txog qhov sib txawv ntawm Monocrystalline vs Polycrystalline Hnub Ci Panels Thaum xaiv vaj huam sib luag rau koj qhov system xwm txheej ceev. Monocrystalline
Panels feem ntau muaj kev ua tau zoo dua hauv cov teeb meem qis, uas tuaj yeem ua tau
muaj txiaj ntsig thaum lub sijhawm muaj xwm txheej ceev.
Cov phiaj xwm siab tshaj plaws
Rau kev npaj hnub ci zuj zus tshaj plaws dhau kev thaub qab ceev, tshawb lub
tiav ntau ntawm PVGIS24 Nta thiab cov txiaj ntsig los ua kom zoo rau koj tag nrho cov hnub ci ntsa iab. Lub platform muaj kev vam meej
ua qauv muaj peev xwm uas tuaj yeem pab koj nkag siab txog kev hloov caij ntuj thiab
Txhim kho koj qhov kev npaj tos xwm ceev.
Tag
Portable Lub Hnub Ci Hluav Taws Xob rau Kev Tshawb Nrhiav Thaum Muaj Xwm Ceev sawv cev rau kev nqis peev ntse
Rau txhua tsev neeg xav los tiv thaiv kev tawm tsam hluav taws xob tsis txaus ntseeg.
Lawv cov versatility, kev ntseeg tau, thiab yooj yim ntawm kev siv ua rau lawv xaiv zoo dua
dhau cov roj av ib txwm gaslators.
Tsim nyog sizing tseem yog tus yuam sij rau kev ua tiav: ntsuam xyuas qhov tseeb koj cov kev xav tau,
Xaiv lub peev xwm tsim nyog nrog kev nyab xeeb txog kev nyab xeeb, thiab cov khoom sib piv
Zoo tshaj plaws rau qhov siab tshaj plaws.
Tsis txhob tos rau kev puas tsuaj tom ntej kom tau nruab. Cov khoom yuav tsum muaj
ua ntej muaj kev paub thiab kev saib xyuas tsis tu ncua kom tau txais txiaj ntsig zoo
thaum xav tau feem ntau.
Txhawm rau txheeb xyuas koj qhov project solar, tshawb cov peev txheej siab tshaj plaws
ntawm PVGIS24 thiab tshawb nrhiav peb li cas tag nrho PVGIS tus coj kev tuaj yeem txhawb nqa tag nrho koj cov phiaj xwm hnub ci zog hnub ci.
Rau kev nkag siab ntxiv thiab cov kev taw qhia kws paub, mus saib peb cov PVGIS blog Featuring cov lus nug ntxaws ntxaws rau cov lus nug hnub ci thiab zoo tshaj plaws
kev coj ua.
Cov Lus Nquag Nug (FAQ)
Dab tsi yog qhov nruab nrab portespan ntawm lub hnub ci hluav taws xob portable?
Hnub ci zoo ua tau zoo portable solar generators muaj lub neej ntawm 10-15 xyoo. LIFEPO4
Roj teeb txhawb nqa 3,000-5-5,000 tus nqi / tawm mus ncig ua si, thaum lub hnub ci ntsa iab
Tswj 80% kev ua tau zoo tom qab 25 xyoos.
Cov hluav taws xob tsis muaj peev xwm ua haujlwm hauv huab cua huab?
Yog lawm, tab sis kev ua tau zoo yog txo. Hauv huab huab, ntau lawm tee rau
20-40% ntawm lub peev xwm ntsuas, thiab tsuas yog 5-15% hauv huab cua huab cua huab cua. Nws yog
pom zoo kom tswj cov roj teeb ua ntej huab cua phem.
Lub tshuab hluav taws xob tuaj yeem siv zog tsis tu ncua lub tub yees?
Yog lawm, nrog cov txheej txheem kom raug sizing kom zoo. Ib txwm niaj hnub haus 150-400w thiab
Yuav tsum muaj tsawg kawg yog 2,000hais roj teeb rau 24 teev ua haujlwm. Npaj ua tau tsawg
400W ntawm Panels rau txhua hnub reharging.
Ntev npaum li cas nws coj mus rau tag nrho lub tshuab hluav taws xob hnub ci?
Qhov no nyob ntawm lub roj teeb muaj peev xwm thiab vaj huam sib luag wattage. Cia siab tias 4-8 teev ntawm tag nrho
Hnub ci rau ua tiav recharge nrog cov panels kom loj (20-30% ntawm roj teeb
muaj peev xwm).
Tau ntau cov hnub ci hluav taws xob txuas nrog ua ke?
Qee tus qauv tso cai rau kev sib txuas sib txuas kom muaj peev xwm nce qhov muaj peev xwm lossis muaj zog tawm.
Kuaj xyuas kev sib haum nrog koj cov chaw tsim khoom. Hloov pauv, xaiv nthuav dav
Modular Systems ntawm kev yuav khoom thawj zaug.
Kev tu dab tsi lub hnub ci tsim nyog xav tau?
Kev Txij Nkawm no yog tsawg kawg: Vaj huam sib luag ntxuav, peb lub quarterly txuas cov tshev,
Thiab txhua xyoo ua tiav kev tshem tawm / them nyiaj rau kev ntsuas roj teeb. Lub lab
nrog 50-60% them yog tias tsis siv rau ntau tshaj 3 lub hlis.
Ua hnub ci hluav taws xob ua haujlwm thaum lub caij ntuj no?
Yog, tab sis nrog txo kev ua haujlwm. Ntau lawm tuaj yeem poob 30-50% piv rau
Lub caij ntuj sov nyob ntawm latitude. LIFEPO4 roj teeb muaj nuj nqi nyob zoo
-4°F, tsis zoo li kev lom zem li-ion uas poob hauj lwm zoo ntawm 32°F.
Cov khoom siv hluav taws xob tuaj yeem pib cov cuab yeej cuab tam lossis cov cuab yeej siv hluav taws xob siab?
Lub tshuab hluav taws xob nrog cov ntshiab sine dej inverers tuaj yeem pib cov cuab yeej feem ntau,
suav nrog cov neeg motors (tub yees, twj). Txheeb xyuas cov khoom muaj hwj chim
Muaj peev xwm yog txaus - feem ntau 2-3x rated lub hwj chim rau cov motors.