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On-grid Inverter
Cov Khoom Siv Hluav Taws Xob Hauv Chaw Nyob
Kev lag luam thiab muaj zog cia khoom
Wallbox
Kev teeb tsa
On-grid Inverter
Cov Khoom Siv Hluav Taws Xob Hauv Chaw Nyob
Kev lag luam thiab muaj zog cia khoom
Wallbox
Kev teeb tsaNTAWDQHOV TSEEB
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Q1: Koj puas tuaj yeem qhia Renac zog N3 HV series inverter?
RENAC POWER N3 HV Series yog peb theem high voltage zog cia inverter.Nws yuav siv sij hawm ntse tswj kev tswj fais fab kom ua kom nws tus kheej siv tau thiab paub txog kev ywj pheej ntawm lub zog.Aggregated nrog PV thiab roj teeb hauv huab rau VPP cov kev daws teeb meem, nws ua rau muaj kev pabcuam tshiab.Nws txhawb 100% cov zis tsis sib npaug thiab ntau qhov kev sib txuas ua ke rau kev daws teeb meem yooj yim dua.
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Q2: Dab tsi yog qhov siab tshaj plaws input tam sim no ntawm hom inverter?
Nws qhov siab tshaj plaws PV module tam sim no yog 18A.
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Q3: Dab tsi yog qhov siab tshaj plaws ntawm kev sib txuas sib txuas no inverter tuaj yeem txhawb nqa?
Nws qhov siab tshaj plaws kev txhawb nqa mus txog 10 units parallel txuas
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Q4: Muaj pes tsawg MPPT lub inverter no muaj thiab qhov voltage ntawm txhua MPPT yog dab tsi?
Lub inverter no muaj ob lub MPPTs, txhua qhov txhawb nqa qhov voltage ntawm 160-950V.
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Q5: Dab tsi yog qhov voltage ntawm cov roj teeb sib txuam nrog hom inverter no thiab dab tsi yog qhov siab tshaj plaws them thiab tawm tam sim no?
Lub inverter no phim lub roj teeb voltage ntawm 160-700V, qhov siab tshaj plaws them tam sim no yog 30A, qhov siab tshaj tawm tam sim no yog 30A, thov xyuam xim rau qhov sib txuam nrog lub roj teeb (tsis pub tsawg dua ob lub roj teeb uas xav tau kom phim lub roj teeb Turbo H1 ).
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Q6: Hom inverter no puas xav tau lub thawv EPS sab nraud?
Qhov no inverter yam tsis muaj EPS lub thawv sab nraud, los nrog EPS interface thiab tsis siv neeg hloov ua haujlwm thaum xav tau kom ua tiav kev sib xyaw ua ke, yooj yim installation thiab ua haujlwm.
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Q7: Dab tsi yog kev tiv thaiv nta ntawm hom inverter?
Lub inverter integrates ntau yam kev tiv thaiv nta xws li DC rwb thaiv tsev xyuas, input rov qab polarity tiv thaiv, anti-islanding tiv thaiv, residual tam sim no xyuas, overheating tiv thaiv, AC overcurrent, overvoltage thiab luv-circuit tiv thaiv, thiab AC thiab DC surge tiv thaiv thiab lwm yam.
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Lub inverter integrates ntau yam kev tiv thaiv nta xws li DC rwb thaiv tsev xyuas, input rov qab polarity tiv thaiv, anti-islanding tiv thaiv, residual tam sim no xyuas, overheating tiv thaiv, AC overcurrent, overvoltage thiab luv-circuit tiv thaiv, thiab AC thiab DC surge tiv thaiv thiab lwm yam.
Hom inverter no tus kheej lub hwj chim noj nyob rau hauv standby yog tsawg tshaj li 15W.
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Q9: Yuav nrhiav dab tsi thaum muab lub inverter no?
(1) Ua ntej kev pabcuam, ua ntej txiav tawm cov hluav taws xob sib txuas ntawm inverter thiab kab sib chaws, thiab tom qab ntawd txiav tawm DC sab hluav taws xob (kev sib txuas. Nws yog ib qho tsim nyog yuav tsum tau tos tsawg kawg 5min lossis ntau dua kom tso cai rau lub inverter lub zog sab hauv capacitors thiab lwm yam. Cheebtsam yuav tsum tau muab tshem tawm tag nrho ua ntej ua haujlwm tu.
(2) Thaum lub sijhawm ua haujlwm tu, ua ntej pom cov khoom siv thawj zaug rau kev puas tsuaj lossis lwm yam kev phom sij, thiab xyuam xim rau kev tiv thaiv zoo li qub thaum lub sijhawm ua haujlwm tshwj xeeb, thiab nws yog qhov zoo tshaj rau hnav lub nplhaib tes tiv thaiv zoo li qub.Txhawm rau them sai sai rau daim ntawv ceeb toom ntawm cov khoom siv, ua tib zoo saib rau qhov chaw inverter yog txias.Nyob rau tib lub sijhawm kom tsis txhob muaj kev sib cuag tsis tsim nyog ntawm lub cev thiab lub rooj tsav xwm hauv Circuit Court.
(3) Tom qab kev kho tiav lawm, xyuas kom meej tias tej yam tsis raug cuam tshuam rau kev nyab xeeb ntawm lub inverter tau raug daws ua ntej tig lub inverter dua.
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Q10: Dab tsi yog vim li cas rau lub vijtsam inverter tsis tso tawm?Yuav daws li cas?
Cov laj thawj dav dav suav nrog: ① Cov zis hluav taws xob ntawm lub module lossis txoj hlua qis dua qhov tsawg kawg nkaus ua haujlwm voltage ntawm lub inverter.② Input polarity ntawm txoj hlua yog thim rov qab.DC input switch tsis kaw.③ DC input hloov tsis raug kaw.④ Ib qho ntawm cov khoom sib txuas hauv cov hlua txuas tsis zoo.⑤ Ib feem yog luv luv, ua rau lwm cov hlua tsis ua haujlwm zoo.
Kev daws: Ntsuas DC input voltage ntawm lub inverter nrog DC voltage ntawm multimeter, thaum lub voltage yog li qub, tag nrho cov voltage yog cov sum ntawm cov khoom voltage nyob rau hauv txhua txoj hlua.Yog tias tsis muaj qhov hluav taws xob, sim seb DC Circuit Court breaker, lub davhlau ya nyob twg thaiv, cable txuas, lub thawv sib txuas, thiab lwm yam yog qhov qub.Yog tias muaj ntau txoj hlua, txiav lawv cais rau kev kuaj xyuas tus kheej.Yog tias tsis muaj qhov tsis ua haujlwm ntawm cov khoom siv sab nraud lossis cov kab, nws txhais tau tias cov khoom siv hluav taws xob sab hauv ntawm lub inverter yog qhov tsis raug, thiab koj tuaj yeem tiv tauj Renac rau kev saib xyuas.
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Q11: Lub inverter tsis tuaj yeem txuas nrog daim phiaj thiab qhia cov lus yuam kev "Tsis muaj Uility"?
Cov laj thawj dav dav suav nrog: ① Lub inverter tso zis AC Circuit Court breaker tsis raug kaw.② Lub inverter AC tso zis terminals tsis txuas zoo.③ Thaum xaim, kab sab sauv ntawm lub inverter tso zis davhlau ya nyob twg yog xoob.
Kev daws: Ntsuas AC tso zis voltage ntawm inverter nrog multimeter AC voltage iav, nyob rau hauv ib txwm muaj xwm txheej, cov zis terminals yuav tsum muaj AC 220V lossis AC 380V voltage;Yog tias tsis yog, tig mus, sim cov hlua hluav taws xob kom pom tias lawv xoob, seb lub AC Circuit Court breaker raug kaw, qhov hluav taws xob tiv thaiv hluav taws xob raug txiav thiab lwm yam.
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Q12: Lub inverter qhia txog kab sib chaws yuam kev thiab qhia cov lus yuam kev raws li qhov yuam kev voltage "Grid Volt Fault" lossis zaus yuam kev "Grid Freq Fault" "Grid Fault"?
Feem ntau yog vim li cas: Qhov voltage thiab zaus ntawm AC fais fab mov yog tawm ntawm qhov ib txwm muaj.
Kev daws: Ntsuas qhov voltage thiab zaus ntawm AC daim phiaj hluav taws xob nrog cov iav cuam tshuam ntawm multimeter, yog tias nws txawv txav tiag tiag, tos kom lub zog hluav taws xob rov qab mus rau qhov qub.Yog hais tias daim phiaj voltage thiab zaus yog ib txwm, nws txhais tau hais tias lub inverter nrhiav kom tau Circuit Court yog faulty.Thaum kuaj xyuas, ua ntej txiav tawm DC input thiab AC tso zis ntawm lub inverter, cia lub inverter fais fab tuag rau ntau tshaj 30min saib seb lub Circuit Court puas tuaj yeem rov qab los ntawm nws tus kheej, yog tias nws tuaj yeem rov qab los ntawm nws tus kheej, koj tuaj yeem siv txuas ntxiv mus, yog tias nws tuaj yeem rov qab los ntawm nws tus kheej. tsis tuaj yeem rov qab tau, koj tuaj yeem tiv tauj NATTON rau kev kho dua lossis hloov pauv.Lwm yam circuits ntawm lub inverter, xws li inverter main board circuit, nrhiav kom tau Circuit Court, kev sib txuas lus Circuit Court, inverter Circuit Court thiab lwm yam mos faults, yuav siv tau los sim cov saum toj no txoj kev los saib seb lawv puas tuaj yeem rov qab los ntawm lawv tus kheej, thiab tom qab ntawd kho dua lossis hloov lawv yog tias lawv tsis tuaj yeem rov qab los ntawm lawv tus kheej.
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Q13: Cov zis hluav taws xob ntau dhau ntawm AC sab, ua rau lub inverter kaw lossis derate nrog kev tiv thaiv?
Yog vim li cas: feem ntau yog vim hais tias ntawm daim phiaj impedance loj heev, thaum PV neeg siv sab ntawm lub hwj chim noj yog tsawg heev, kis tau tus mob ntawm impedance siab dhau lawm, ua rau lub inverter AC sab ntawm cov zis voltage siab dhau lawm!
Kev daws: ① Ua kom txoj kab uas hla ntawm cov zis cable, qhov tuab ntawm lub cable, qhov qis dua qhov impedance.Lub thicker lub cable, qhov qis impedance.② Inverter kom ze li sai tau rau qhov sib txuas ntawm kab sib chaws, qhov luv ntawm lub cable, qhov qis impedance.Piv txwv li, siv 5kw grid-connected inverter ua piv txwv, qhov ntev ntawm AC tso zis cable nyob rau hauv 50m, koj tuaj yeem xaiv thaj tsam ntawm 2.5mm2 cable: qhov ntev ntawm 50 - 100m, koj yuav tsum xaiv qhov cross-sectional. thaj tsam ntawm 4mm2 cable: ntev dua 100m, koj yuav tsum xaiv thaj tsam ntawm 6mm2 cable.
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Q14: DC sab input voltage overvoltage tswb, yuam kev lus "PV Overvoltage" tso tawm?
Feem ntau yog vim li cas: Muaj ntau lub modules txuas nrog hauv series, ua rau cov input voltage ntawm DC sab dhau qhov siab tshaj plaws ua hauj lwm voltage ntawm lub inverter.
Kev daws: Raws li cov yam ntxwv ntawm qhov kub thiab txias ntawm PV modules, qhov qis dua qhov kub thiab txias, qhov tso zis ntau dua.Lub input voltage ntau ntawm peb-theem hlua zog cia inverter yog 160 ~ 950V, thiab nws raug pom zoo kom tsim cov hlua voltage ntau ntawm 600 ~ 650V.Nyob rau hauv no voltage ntau, lub inverter efficiency yog siab dua, thiab lub inverter tseem muaj peev xwm tswj tau lub start-up zog tsim lub xeev thaum lub irradiance yog tsawg nyob rau hauv thaum sawv ntxov thiab yav tsaus ntuj, thiab nws yuav tsis ua rau lub DC voltage siab tshaj qhov siab tshaj ntawm cov kev txwv. inverter voltage, uas yuav ua rau lub tswb thiab kaw.
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Q15: Lub rwb thaiv tsev kev ua tau zoo ntawm PV system yog degraded, lub rwb thaiv tsev tsis kam rau hauv av yog tsawg dua 2MQ, thiab cov lus tsis raug "Ib qho yuam kev cais" thiab "Ib cais txhaum" tshwm sim?
Feem ntau yog vim li cas PV modules, junction boxes, DC cables, inverters, AC cables, terminals thiab lwm yam ntawm cov kab rau hauv av luv luv Circuit Court los yog rwb thaiv tsev txheej puas, xoob hlua connectors rau hauv dej thiab hais txog.
Kev daws: Kev daws teeb meem: Tshem tawm cov kab sib chaws, inverter, tig, xyuas cov rwb thaiv tsev tiv thaiv ntawm txhua qhov ntawm cov cable mus rau hauv av, nrhiav qhov teeb meem, hloov cov cable sib txuas los yog txuas!
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Q16: Cov zis hluav taws xob ntau dhau ntawm AC sab, ua rau lub inverter kaw lossis derate nrog kev tiv thaiv?
Feem ntau yog vim li cas: Muaj ntau yam cuam tshuam rau cov zis hluav taws xob ntawm PV fais fab nroj tsuag, suav nrog cov hnub ci hluav taws xob, lub kaum sab xis ntawm lub hnub ci cell module, plua plav thiab duab ntxoov ntxoo thaiv, thiab cov yam ntxwv kub ntawm lub module.
Lub zog hluav taws xob tsis tshua muaj vim qhov kev teeb tsa thiab kev teeb tsa tsis raug.Cov kev daws teeb meem yog:
(1) Ntsuam xyuas seb lub zog ntawm txhua lub module puas txaus ua ntej kev teeb tsa.
(2) Qhov chaw teeb tsa tsis muaj qhov cua zoo, thiab cov cua sov ntawm lub inverter tsis kis tau rau lub sijhawm, lossis nws raug rau lub hnub ncaj qha, uas ua rau lub inverter kub siab dhau.
(3) Kho lub kaum sab xis installation thiab kev taw qhia ntawm lub module.
(4) Txheeb xyuas qhov module rau qhov ntxoov ntxoo thiab hmoov av.
(5) Ua ntej txhim kho ntau txoj hlua, xyuas qhov qhib-circuit voltage ntawm txhua txoj hlua nrog qhov sib txawv tsis pub tshaj 5V.Yog tias pom tias qhov hluav taws xob tsis raug, xyuas cov xaim thiab cov khoom sib txuas.
(6) Thaum txhim kho, nws tuaj yeem nkag mus rau hauv cov khoom siv.Thaum nkag mus rau txhua pawg, sau lub zog ntawm txhua pab pawg, thiab qhov sib txawv ntawm lub zog ntawm cov hlua yuav tsum tsis txhob ntau tshaj 2%.
(7) Lub inverter muaj dual MPPT nkag, txhua txoj kev input zog tsuas yog 50% ntawm tag nrho cov hwj chim.Raws li txoj cai, txhua txoj hauv kev yuav tsum tau tsim thiab nruab nrog lub zog sib npaug, yog tias tsuas yog txuas nrog ib txoj hauv MPPT lub davhlau ya nyob twg, cov zis hluav taws xob yuav raug txiav ib nrab.
(8) Kev sib cuag tsis zoo ntawm lub cable txuas, lub cable ntev dhau lawm, txoj kab uas hla ntawm txoj kab uas hla yog nyias dhau, muaj qhov tsis muaj hluav taws xob, thiab thaum kawg ua rau lub zog poob.
(9) Tshawb xyuas seb qhov hluav taws xob puas nyob hauv qhov ntsuas hluav taws xob tom qab cov khoom sib txuas hauv cov koob, thiab kev ua haujlwm ntawm lub cev yuav raug txo yog tias qhov hluav taws xob tsawg dhau.
(10) Lub peev xwm ntawm daim phiaj-txuas txuas AC hloov ntawm PV fais fab nroj tsuag yog qhov tsawg dhau los ua kom tau raws li qhov yuav tsum tau ua ntawm inverter.
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Q1: Yuav ua li cas yog lub teeb ntawm high-voltage roj teeb?Lub ntsiab lus ntawm BMC600 thiab B9639-S yog dab tsi?
A: Cov roj teeb no muaj BMC (BMC600) thiab ntau RBS (B9639-S).
BMC600: Roj teeb Master Controller (BMC).
B9639-S: 96: 96V, 39: 39Ah, Rechargeable Li-ion roj teeb pawg (RBS).
Battery master controller (BMC) tuaj yeem sib txuas lus nrog inverter, tswj thiab tiv thaiv lub roj teeb.
Rechargeable Li-ion roj teeb pawg (RBS) yog kev koom ua ke nrog chav saib xyuas ntawm tes los saib xyuas thiab sib npaug ntawm txhua lub xov tooj.
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Q2: Lub roj teeb ntawm tes no siv li cas?
3.2V 13Ah Gotion High-Tech cylindrical hlwb, ib lub roj teeb pob muaj 90 hlwb hauv.Thiab Gotion High-Tech yog peb lub tuam txhab roj teeb sab saum toj hauv Suav teb.
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Q3: Turbo H1 Series Nws puas tuaj yeem ua Phab ntsa mounted?
A: Tsis yog, pem teb sawv ntsug installation nkaus xwb.
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Q4: N1 HV Series Dab tsi yog Max.roj teeb muaj peev xwm txuas nrog N1 HV Series?
74.9kWh (5 * TB-H1-14.97: Voltage Range: 324-432V).N1 HV Series tuaj yeem lees txais cov roj teeb hluav taws xob ntau ntawm 80V txog 450V.
Lub roj teeb teeb tsa kev ua haujlwm sib luag tab tom tsim, lub sijhawm no max.Lub peev xwm yog 14.97 kWh.
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Q5: Kuv puas yuav tsum tau yuav cov cables sab nraud?
Yog tias cov neeg siv khoom tsis xav tau cov roj teeb sib luag:
Tsis yog, tag nrho cov cables cov neeg siv khoom xav tau yog nyob rau hauv pob roj teeb.BMC pob muaj lub zog cable & kev sib txuas lus ntawm inverter & BMC thiab BMC & thawj RBS.RBS pob muaj lub hwj chim cable & kev sib txuas lus ntawm ob RBSs.
Yog tias cov neeg siv khoom xav tau sib npaug ntawm cov roj teeb teeb:
Yog lawm, peb yuav tsum xa cov kev sib txuas lus ntawm ob lub roj teeb.Peb kuj xav kom koj mus yuav peb lub thawv Combiner los ua kev sib txuas ntawm ob lossis ntau lub roj teeb.Los yog koj tuaj yeem ntxiv qhov hloov pauv DC sab nraud (600V, 32A) ua rau lawv sib npaug.Tab sis thov nco ntsoov tias thaum koj qhib lub kaw lus, koj yuav tsum tig qhov hloov DC sab nraud ua ntej, tom qab ntawd tig lub roj teeb thiab inverter.Vim tias tig rau qhov hloov pauv DC sab nraud tom qab lub roj teeb thiab inverter tuaj yeem cuam tshuam rau lub roj teeb ua ntej, thiab ua rau muaj kev puas tsuaj rau ob lub roj teeb thiab inverter.(Lub thawv Combiner tab tom tsim.)
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Q6: Kuv puas yuav tsum tau nruab ib qho kev hloov DC sab nraud ntawm BMC thiab inverter?
Tsis yog, peb twb muaj DC hloov ntawm BMC thiab peb tsis xav kom koj ntxiv lwm DC hloov ntawm roj teeb thiab inverter.Vim tias nws tuaj yeem cuam tshuam rau lub roj teeb ua haujlwm ua ntej thiab ua rau kho vajtse puas ntawm ob lub roj teeb thiab inverter, yog tias koj tig DC hloov sab nraud tom qab lub roj teeb thiab inverter.Yog tias koj twb tau nruab nws lawm thov nco ntsoov tias thawj kauj ruam yog tig rau sab nraud DC hloov, ces tig lub roj teeb thiab inverter.
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Q7: Dab tsi yog tus pin txhais ntawm kev sib txuas lus cable ntawm inverter thiab roj teeb?
A: Kev sib txuas lus ntawm lub roj teeb thiab inverter yog CAN nrog RJ45 connector.Lub ntsiab lus Pins yog raws li hauv qab no (Ib yam rau roj teeb thiab inverter sab, txheem CAT5 cable).
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Q8: Hom fais fab cable twg koj siv?
Phoenix.
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Q9: YUAV UA LI CAS Qhov no puas yog qhov kev sib txuas lus lub davhlau ya nyob twg yuav tsum tau nruab?
Yog lawm.
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Q10: Dab tsi yog Max.nrug ntawm roj teeb thiab inverter?
A: 3 m.
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Q11: Yuav ua li cas txog qhov kev hloov kho ntawm qhov chaw taws teeb?
Peb tuaj yeem hloov kho cov roj teeb 'firmware remotely, tab sis qhov kev ua haujlwm no tsuas yog muaj thaum nws ua haujlwm nrog Renac inverter.Vim nws yog ua los ntawm datalogger thiab inverter.
Kev hloov kho cov roj teeb nyob deb tuaj yeem ua tiav los ntawm Renac Engineers tam sim no.Yog hais tias koj xav tau upgrade lub roj teeb firmware thov hu rau peb thiab xa cov inverter serial tooj.
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Q12: Kuv tuaj yeem hloov kho lub roj teeb hauv zos li cas?
A: Yog tias cov neeg siv khoom siv Renac inverter, siv USB disk (Max. 32G) tuaj yeem hloov kho lub roj teeb tau yooj yim los ntawm USB chaw nres nkoj ntawm inverter.Tib cov kauj ruam nrog kev kho dua tshiab inverter, tsuas yog sib txawv firmware.
Yog tias cov neeg siv khoom tsis siv Renac inverter, yuav tsum tau siv lub converter cable los txuas BMC thiab lub laptop los txhim kho nws.
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Q13: Dab tsi yog Max.lub zog ntawm ib RBS?
A: Roj teeb 'Max.Charge / Discharge Tam sim no yog 30A, Nominal Voltage ntawm ib RBS yog 96V.
30A * 96V = 2880W
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Q14: Yuav ua li cas txog lub warranty ntawm lub roj teeb no?
A: Qhov Kev Ua Haujlwm Zoo Tshaj Plaws rau Cov Khoom Siv tau siv tau rau lub sijhawm 120 lub hlis txij li hnub teeb tsa, tab sis tsis pub ntau tshaj 126 lub hlis txij li hnub xa khoom (qhov twg los ua ntej).Qhov Warranty no suav nrog lub peev xwm sib npaug rau 1 lub voj voog ib hnub.
Renac tau lees paub thiab sawv cev tias Cov Khoom Siv khaws cia tsawg kawg 70% ntawm Nominal Zog rau 10 xyoo tom qab hnub ntawm kev teeb tsa thawj zaug lossis tag nrho lub zog ntawm 2.8MWh ib KWh lub peev xwm siv tau raug xa tawm los ntawm lub roj teeb, qhov twg los ua ntej.
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Q15: Lub warehouse tswj cov roj teeb li cas?
Lub roj teeb module yuav tsum tau muab khaws cia huv, qhuav thiab qhov cua nyob hauv tsev nrog qhov kub ntawm 0 ℃ ~ + 35 ℃, tsis txhob sib cuag nrog cov khoom corrosive, kom deb ntawm qhov hluav taws kub thiab cua sov thiab them txhua rau lub hlis tsis pub tshaj 0.5C (C -rate yog ib qho kev ntsuas ntawm tus nqi uas lub roj teeb tso tawm txheeb ze rau nws lub peev xwm siab tshaj plaws.) rau SOC ntawm 40% tom qab lub sijhawm ntev ntawm kev cia.
Vim tias lub roj teeb muaj kev siv tus kheej, zam lub roj teeb kom tsis txhob muaj roj teeb, thov xa cov roj teeb uas koj tau txais ua ntej.Thaum koj muab cov roj teeb rau ib tus neeg siv khoom, thov nqa cov roj teeb los ntawm tib lub pallet thiab xyuas kom cov Peev Xwm Muaj Peev Xwm tau cim rau ntawm cov roj teeb lub thawv no tib yam li ntau li ntau tau.
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Q16: Kuv tuaj yeem paub li cas thaum cov roj teeb no tau tsim?
A: Los ntawm lub roj teeb serial tooj.
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Q17: Dab tsi yog Max.DoD (Qhov tob ntawm qhov tso tawm / tso tawm qhov tob)?
90%.Nco ntsoov tias kev suav ntawm qhov tso tawm qhov tob thiab lub voj voog lub sij hawm tsis zoo ib yam.Tshem tawm qhov tob 90% tsis txhais hais tias ib lub voj voog tsuas yog xam tom qab 90% them thiab tawm.
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Q18: Yuav ua li cas koj xam cov roj teeb lub voj voog?
Ib lub voj voog yog xam rau txhua qhov tso tawm ntawm 80% muaj peev xwm.
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Q19: Yuav ua li cas txog qhov kev txwv tam sim no raws li qhov kub thiab txias?
A: C = 39 Aw
Kev ntsuas kub: 0-45 ℃
0 ~ 5 ℃, 0.1C (3.9A);
5 ~ 15 ℃, 0.33C (13A);
15-40 ℃, 0.64C (25A);
40 ~ 45 ℃, 0.13C (5A);
Kev khiav hauj lwm kub: -10 ℃ - 50 ℃
Tsis muaj kev txwv.
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Q20: Hauv qhov xwm txheej twg roj teeb yuav kaw?
Yog tias tsis muaj PV fais fab thiab SOC <= Roj teeb Min Muaj Peev Xwm rau 10 feeb, Inverter yuav kaw lub roj teeb (tsis yog kaw tag nrho, zoo li hom standby uas tseem tuaj yeem sawv).Inverter yuav tsa lub roj teeb thaum lub sijhawm them nyiaj teeb tsa hauv hom haujlwm lossis PV muaj zog los them lub roj teeb.
Yog tias roj teeb poob kev sib txuas lus nrog inverter rau 2 feeb, roj teeb yuav kaw.
Yog tias lub roj teeb muaj qee lub tswb tsis tuaj yeem rov qab tau, lub roj teeb yuav kaw.
Thaum ib lub roj teeb ntawm tes voltage < 2.5V, roj teeb yuav kaw.
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Q21: Thaum ua hauj lwm nrog lub inverter, lub logic ntawm lub inverter nquag qhib / tawm lub roj teeb ua haujlwm li cas?
Thawj zaug tig rau inverter:
Tsuas yog yuav tsum tau qhib On / Off hloov ntawm BMC.Inverter yuav tsa lub roj teeb yog tias daim phiaj qhib lossis daim phiaj tawm tab sis PV fais fab tuag.Yog tias tsis muaj daim phiaj thiab PV fais fab, inverter yuav tsis sawv roj teeb.Koj yuav tsum qhib lub roj teeb manually (Tig rau On / Off hloov 1 ntawm BMC, tos lub ntsuab LED 2 flashing, ces thawb lub pob pib dub 3).
Thaum lub inverter khiav:
Yog tias tsis muaj PV fais fab thiab SOC < Roj teeb Min Peev Xwm rau 10 feeb, Inverter yuav kaw lub roj teeb.Inverter yuav tsa lub roj teeb thaum lub sij hawm them nyiaj teeb tsa hauv hom haujlwm lossis nws tuaj yeem them.
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Q22: Nyob rau hauv qhov xwm txheej dab tsi qhov xwm txheej ceev yuav ua haujlwm thaum lub roj teeb txuas nrog inverter?
A: Lub roj teeb thov them xwm txheej ceev:
Thaum lub roj teeb SOC <= 5%.
Lub inverter ua haujlwm thaum muaj xwm txheej ceev:
Pib them los ntawm SOC = Roj teeb Min Peev Xwm teeb tsa (teem ntawm cov zaub)-2%, tus nqi pib ntawm Min SOC yog 10%, nres them thaum lub roj teeb SOC mus txog Min SOC teeb.Them ntawm ib ncig ntawm 500W yog BMS tso cai.
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Q23: Koj puas muaj peev xwm sib npaug SOC ntawm ob lub roj teeb?
Yog, peb muaj txoj haujlwm no.Peb yuav ntsuas qhov sib txawv ntawm qhov sib txawv ntawm ob lub roj teeb pob los txiav txim seb nws puas yuav tsum tau khiav qhov sib npaug logic.Yog tias muaj, peb yuav siv lub zog ntau dua ntawm cov roj teeb pob nrog ntau dua voltage / SOC.Los ntawm ob peb lub voj voog ib txwm ua haujlwm qhov sib txawv voltage yuav me dua.Thaum lawv sib npaug, qhov haujlwm no yuav tsis ua haujlwm.
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Q24: Lub roj teeb no puas tuaj yeem ua haujlwm nrog lwm hom inverters?
Lub sijhawm no peb tsis tau ua qhov sib tw nrog lwm hom inverters, tab sis nws yog qhov tsim nyog peb tuaj yeem ua haujlwm nrog inverter chaw tsim khoom los ua qhov kev xeem sib xws.Peb xav tau cov chaw tsim khoom siv inverter muab lawv cov inverter, CAN raws tu qauv thiab CAN raws tu qauv piav qhia (cov ntaub ntawv siv los ua cov kev xeem sib tw).
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Q1: RENA1000 tuaj ua ke li cas?
RENA1000 series sab nraum zoov lub zog cia txee ua ke nrog lub zog cia roj teeb, PCS (lub zog tswj qhov system), kev tswj xyuas lub zog, lub zog faib hluav taws xob, kev tswj hwm ib puag ncig thiab kev tswj hluav taws.Nrog PCS (lub zog tswj qhov system), nws yooj yim los tswj thiab nthuav dav, thiab lub txee sab nraum zoov txais kev saib xyuas pem hauv ntej, uas tuaj yeem txo qhov chaw hauv pem teb thiab kev saib xyuas, muaj kev nyab xeeb thiab kev ntseeg siab, kev xa tawm sai, tus nqi qis, kev siv hluav taws xob siab thiab ntse. kev tswj hwm.
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Q2: Dab tsi RENA1000 roj teeb ntawm tes lub roj teeb no siv?
Lub 3.2V 120Ah cell, 32 hlwb ib lub roj teeb module, kev sib txuas hom 16S2P.
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Q3: SOC txhais li cas ntawm lub cell no?
Txhais tau hais tias qhov piv ntawm cov roj teeb ntawm tes them rau tag nrho cov nqi, characterizing lub xeev ntawm tus nqi ntawm lub roj teeb ntawm tes.Lub xeev them nqi ntawm 100% SOC qhia tias lub roj teeb ntawm tes tau them tag nrho rau 3.65V, thiab lub xeev them nqi ntawm 0% SOC qhia tias lub roj teeb tag nrho tawm mus rau 2.5V.Factory pre-set SOC yog 10% tso tawm
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Q4: Lub peev xwm ntawm txhua pob roj teeb yog dab tsi?
RENA1000 series roj teeb module muaj peev xwm yog 12.3kwh.
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Q5: Yuav ua li cas txiav txim siab qhov chaw teeb tsa?
Kev tiv thaiv qib IP55 tuaj yeem ua tau raws li qhov yuav tsum tau ua ntawm feem ntau daim ntawv thov ib puag ncig, nrog lub tshuab ua cua txias ntse kom paub tseeb tias lub cev ua haujlwm li qub.
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Q6: Dab tsi yog daim ntawv thov scenarios nrog RENA1000 Series?
Raws li kev siv cov xwm txheej sib txawv, cov tswv yim ua haujlwm ntawm lub zog cia cov tshuab muaj raws li hauv qab no:
Peak-shaving thiab valley-filling: thaum lub sij hawm sib koom tariff nyob rau hauv lub hav seem: lub zog cia txee yuav tau them thiab standsby thaum nws puv;Thaum lub sij hawm sib koom tariff nyob rau hauv lub ncov seem: lub zog cia txee yog cia li tso tawm kom paub lub arbitrage ntawm tariff sib txawv thiab txhim kho kev lag luam efficiency ntawm lub teeb cia thiab them nyiaj system.
Combined photovoltaic cia: real-time nkag mus rau hauv lub zos load hwj chim, photovoltaic fais fab tiam ua ntej nws tus kheej-tiam, tshaj zog cia;Kev tsim hluav taws xob photovoltaic tsis txaus los muab cov khoom thauj hauv zos, qhov tseem ceeb yog siv roj teeb cia lub zog.
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Q7: Cov cuab yeej tiv thaiv kev nyab xeeb thiab kev ntsuas ntawm cov khoom no yog dab tsi?
Lub zog cia qhov system yog nruab nrog cov pa luam yeeb, cov ntsuas dej nyab thiab ib puag ncig kev tswj hwm xws li kev tiv thaiv hluav taws, tso cai rau kev tswj hwm tag nrho ntawm cov txheej txheem kev ua haujlwm.Cov hluav taws tua hluav taws siv cov cuab yeej tua hluav taws aerosol yog hom tshiab ntawm kev tiv thaiv ib puag ncig cov khoom siv hluav taws xob nrog lub ntiaj teb qib siab.Lub hauv paus ntsiab lus ntawm kev ua haujlwm: Thaum qhov kub ntawm qhov kub mus txog qhov pib kub ntawm lub thermal xaim los yog los rau hauv kev sib cuag nrog cov nplaim taws, lub thermal xaim spontaneously ignites thiab xa mus rau aerosol series hluav taws tua hluav taws.Tom qab lub tshuab tua hluav taws aerosol tau txais lub teeb liab pib, tus neeg sawv cev tua hluav taws sab hauv yog qhib thiab sai sai ua nano-type aerosol tua hluav taws tus neeg saib xyuas thiab txau tawm kom ua tiav cov tua hluav taws sai.
Lub kaw lus tswj tau teeb tsa nrog kev tswj xyuas qhov kub thiab txias.Thaum lub kaw lus kub nce mus txog tus nqi preset, lub tshuab cua txias cia li pib lub tshuab cua txias kom paub meej tias qhov kev ua haujlwm ntawm qhov system nyob rau hauv qhov kub thiab txias.
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Q8: PDU yog dab tsi?
PDU (Power Distribution Unit), tseem hu ua Power Distribution Unit rau cov khoom, yog ib yam khoom tsim los muab kev faib hluav taws xob rau cov khoom siv hluav taws xob tau teeb tsa hauv cov khoom, nrog ntau yam kev qhia tshwj xeeb nrog cov haujlwm sib txawv, kev teeb tsa thiab kev sib txuas sib txuas, uas tuaj yeem muab cov khoom siv hluav taws xob sib txuas tsim nyog rau cov khoom siv hluav taws xob sib txawv.Daim ntawv thov ntawm PDUs ua rau kev faib hluav taws xob hauv cov khoom kom zoo nkauj, txhim khu kev qha, nyab xeeb, kev tshaj lij thiab zoo nkauj, thiab ua rau kev saib xyuas lub zog hauv cov txee yooj yim dua thiab txhim khu kev qha.
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Q9: Dab tsi yog qhov nqi thiab qhov sib piv ntawm lub roj teeb?
Tus nqi thiab tso tawm piv ntawm lub roj teeb yog ≤0.5C
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Q10: Cov khoom no puas xav tau kev saib xyuas thaum lub sijhawm lav?
Tsis tas yuav muaj kev saib xyuas ntxiv thaum lub sijhawm ua haujlwm.Lub tshuab ntse tswj chav tsev thiab IP55 sab nraum zoov tsim tau lav qhov ruaj khov ntawm cov khoom lag luam.Lub sijhawm siv tau ntawm lub tshuab tua hluav taws yog 10 xyoo, uas lav tag nrho kev nyab xeeb ntawm cov khoom
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Q11.Dab tsi yog qhov siab precision SOX algorithm?
Qhov tseeb SOX algorithm, siv kev sib xyaw ua ke ntawm ampere-lub sij hawm kev koom ua ke txoj kev thiab qhib-circuit txoj kev, muab kev xam kom raug thiab calibration ntawm SOC thiab qhia meej lub sij hawm dynamic roj teeb SOC.
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Q12.Dab tsi yog qhov ntse temp tswj?
Kev tswj qhov kub thiab txias txhais tau hais tias thaum lub roj teeb kub nce, lub kaw lus yuav cia li tig rau lub tshuab cua txias kom kho qhov kub thiab txias raws li qhov ntsuas kub kom ntseeg tau tias tag nrho cov module ruaj khov nyob rau hauv qhov kub thiab txias.
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q13 ua.Multi-scenario operations txhais li cas?
Plaub hom kev ua haujlwm: hom phau ntawv, tus kheej tsim, hom sijhawm sib koom, roj teeb thaub qab, tso cai rau cov neeg siv teeb tsa hom kom haum lawv cov kev xav tau
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q14 ua.Yuav ua li cas txhawb EPS-theem hloov thiab microgrid lag luam?
Tus neeg siv tuaj yeem siv lub zog cia li microgrid thaum muaj xwm txheej ceev thiab ua ke nrog lub tshuab hluav taws xob yog tias yuav tsum tau ua kom nce qib lossis theem qis qis.
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q15 ua.Yuav ua li cas rau export cov ntaub ntawv?
Thov siv USB flash drive los nruab rau ntawm lub cuab yeej interface thiab xa cov ntaub ntawv ntawm lub vijtsam kom tau txais cov ntaub ntawv xav tau.
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q16 ua.Yuav ua li cas rau tej thaj chaw deb tswj?
Chaw taws teeb saib xyuas cov ntaub ntawv thiab tswj los ntawm lub app hauv lub sijhawm tiag tiag, nrog lub peev xwm los hloov chaw thiab hloov kho firmware nyob deb, kom nkag siab cov lus ceeb toom ua ntej thiab qhov tsis raug, thiab khaws cov kev txhim kho ntawm lub sijhawm.
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q17 ua.Puas yog RENA1000 txhawb kev nthuav dav?
Ntau chav nyob tuaj yeem sib txuas ua ke mus rau 8 units thiab ua kom tau raws li cov neeg siv khoom xav tau rau lub peev xwm
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q18 ua.Puas yog RENA1000 nyuaj rau nruab?
Lub installation yog yooj yim thiab yooj yim rau kev khiav lag luam, tsuas yog lub AC davhlau ya nyob twg harness thiab lub screen kev sib txuas lus cable yuav tsum tau kev cob cog rua, lwm yam kev sib txuas nyob rau hauv lub roj teeb txee yog twb txuas nrog thiab kuaj nyob rau hauv lub Hoobkas thiab tsis tas yuav tsum tau txuas ntxiv los ntawm cov neeg siv khoom.
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q19 ua.RENA1000 EMS hom tuaj yeem hloov kho thiab teeb tsa raws li cov neeg siv khoom xav tau?
RENA1000 tau xa nrog tus qauv interface thiab teeb tsa, tab sis yog tias cov neeg siv khoom xav tau hloov pauv nws kom ua tau raws li lawv cov kev cai, lawv tuaj yeem tawm tswv yim rau Renac rau kev hloov kho software kom tau raws li lawv cov kev xav tau.
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q20 ua.Lub sijhawm RENA1000 warranty ntev npaum li cas?
Cov khoom lag luam lav txij li hnub xa khoom rau 3 xyoos, roj teeb kev tiv thaiv: ntawm 25 ℃, 0.25C / 0.5C them thiab tso tawm 6000 zaug lossis 3 xyoos (qhov twg los txog ua ntej), qhov seem muaj peev xwm ntau dua 80%
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Q1: Koj puas tuaj yeem qhia Renac EV Charger?
Qhov no yog ntse EV charger rau kev siv hauv tsev thiab kev lag luam, kev tsim khoom suav nrog ib theem 7K peb theem 11K thiab peb theem 22K AC charger .Txhua EV charger yog "sib koom" uas nws tau sib xws nrog txhua hom EVs uas koj tuaj yeem pom hauv khw, tsis muaj teeb meem nws yog Tesla.BMW.Nissan thiab BYD tag nrho lwm hom EVs thiab koj tus neeg dhia dej, txhua yam ua haujlwm zoo nrog Renac charger.
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Q2: Hom thiab qauv ntawm qhov chaw nres nkoj charger tau tshaj EV charger?
EV charger chaw nres nkoj hom 2 yog tus qauv teeb tsa.
Lwm yam charger chaw nres nkoj hom piv txwv li hom 1, Teb Chaws Asmeskas tus qauv thiab lwm yam yog xaiv tau (tshaj, yog tias xav tau, thov nco ntsoov) Txhua qhov txuas yog raws li IEC tus qauv.
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Q3: Dab tsi yog dynamic load ntsuas qhov muaj nuj nqi?
Dynamic load balancing yog ib txoj hauv kev ntse tswj rau EV them nyiaj uas tso cai rau EV charging khiav ib txhij nrog lub tsev thauj khoom.Nws muab lub peev xwm them nqi siab tshaj plaws yam tsis muaj kev cuam tshuam rau daim phiaj lossis cov khoom hauv tsev.Lub load ntsuas qhov system faib muaj PV zog rau EV charging system hauv lub sijhawm.Raws li qhov tshwm sim uas lub zog them tuaj yeem raug txwv tam sim ntawd kom tau raws li qhov kev txwv ntawm lub zog los ntawm cov neeg siv khoom xav tau, cov kev faib them lub zog yuav siab dua thaum lub zog siv ntawm tib lub PV system tsis tshua muaj qhov sib txawv.Tsis tas li ntawd, PV system yuav ua qhov tseem ceeb ntawm kev thauj khoom hauv tsev thiab pawg them nyiaj.
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Q4: Ntau hom kev ua haujlwm yog dab tsi?
Lub EV charger muab ntau hom kev ua haujlwm rau cov xwm txheej sib txawv.
Fast Mode tsub koj lub tsheb fais fab thiab ua kom lub zog ua kom tau raws li koj xav tau thaum koj maj nrawm.
PV hom tsub koj lub tsheb hluav taws xob nrog lub hnub ci seem, txhim kho hnub ci tus kheej siv tus nqi thiab muab 100% ntsuab zog rau koj lub tsheb fais fab.
Off-peak hom cia li tsub koj EV nrog kev txawj ntse load fais fab ntsuas, uas rationally siv PV system thiab daim phiaj zog thaum xyuas kom meej tias lub Circuit Court breaker yuav tsis tshwm sim thaum them nyiaj.
Koj tuaj yeem tshawb xyuas koj App txog hom kev ua haujlwm nrog rau hom ceev, PV hom, off-peak hom.
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Q5: Yuav ua li cas los txhawb cov ntse hav nqes them kom txuag tau nqi?
Koj tuaj yeem nkag mus rau tus nqi hluav taws xob thiab lub sijhawm them nyiaj hauv APP, lub kaw lus yuav txiav txim siab lub sijhawm them raws li tus nqi hluav taws xob hauv koj qhov chaw nyob, thiab xaiv lub sijhawm them nqi pheej yig dua los them koj lub tsheb hluav taws xob, lub tshuab hluav taws xob ntse yuav txuag tau. koj tus nqi them nqi kho mob!
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Q6: Peb puas tuaj yeem xaiv hom them?
Koj tuaj yeem teeb nws hauv APP tib lub sijhawm uas koj xav kaw thiab qhib rau koj lub charger EV suav nrog APP, RFID daim npav, ntsaws thiab ua si.
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Q7: Yuav ua li cas paub qhov teeb meem them nyiaj los ntawm cov chaw taws teeb?
Koj tuaj yeem tshawb xyuas nws hauv APP thiab txawm tias tau saib tag nrho cov ntse hnub ci lub zog cia qhov xwm txheej lossis hloov pauv qhov ntsuas
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Q8: Puas yog Renac charger sib haum nrog lwm hom inverter lossis cia qhov system?Yog tias muaj, yuav tsum tau hloov lwm yam?
Yog lawm, nws tau sib xws nrog txhua hom kev siv hluav taws xob .Tab sis yuav tsum tau teeb tsa ib tus neeg siv hluav taws xob ntse ntsuas rau EV charger txwv tsis pub saib xyuas txhua cov ntaub ntawv.Lub meter installation txoj haujlwm tuaj yeem xaiv txoj haujlwm 1 lossis txoj haujlwm 2, raws li daim duab hauv qab no.
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Q9: Puas yog lub hnub ci zog tuaj yeem them?
Tsis yog, Nws yuav tsum tau tuaj txog qhov pib voltage ces tuaj yeem them, nws tus nqi qhib yog 1.4Kw (ib theem) lossis 4.1kw (peb theem) lub sijhawm pib them cov txheej txheem txwv tsis pub pib them thaum tsis muaj zog txaus.Los yog koj tuaj yeem teem tau lub zog los ntawm daim phiaj rau kev ua kom tau raws li qhov xav tau them.
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Q10: Yuav ua li cas xam lub sijhawm them nqi?
Yog tias qhov ntsuas hluav taws xob them nyiaj tau lees paub ces thov siv cov lus suav hauv qab no
Them sij hawm = EVs fais fab / charger ntsuas fais fab
Yog tias qhov ntsuas hluav taws xob them tsis tau lees paub ces koj yuav tsum tshawb xyuas APP saib xyuas cov ntaub ntawv them nqi txog koj qhov xwm txheej EVs.
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Q11: Puas yog kev tiv thaiv muaj nuj nqi rau lub charger?
Hom EV charger no muaj AC overvoltage, AC undervoltage, AC overcurrent surge tiv thaiv, tiv thaiv hauv av, tiv thaiv tam sim no, RCD thiab lwm yam.
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Q12: Puas yog lub charger txhawb ntau daim npav RFID?
A: Cov khoom siv tus qauv suav nrog 2 daim npav, tab sis tsuas yog nrog tib daim npav xwb.Yog tias xav tau, thov luam daim npav ntxiv, tab sis tsuas yog 1 daim npav tus lej raug khi, tsis muaj kev txwv rau qhov ntau ntawm daim npav.
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Q1: Yuav ua li cas txuas peb-theem hybrid inverter meter?
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Q2: Yuav ua li cas txuas ib-theem hybrid inverter meter?
