Solar Grid Connection Box
Muaj lus nug? GNEE cov neeg muag khoom muaj nyob rau hauv kev sib tham tam sim no
Xa E-mail:sales@gneeelectric.com
Tel:+8615824687445
Henan GNEE Electric Co., Ltd. yog ib qho ntawm feem txhim khu kev qha manufacturers thiab lwm tus neeg ntawm lub hnub ci daim phiaj kev twb kev txuas lub thawv nyob rau hauv Suav teb. Yog hais tias koj yuav mus yuav customized solar grid connector box ua nyob rau hauv Suav teb, txais tos kom tau txais cov lus hais los ntawm peb lub hoobkas. Cov khoom zoo thiab tus nqi tsim nyog muaj.
Dab tsi yog Solar Grid Connection Box?
A solar grid txuas lub thawv- tseem hu ua PV ntawm -grid faib lub thawv, daim phiaj-tied combiner kem, los yog photovoltaic daim phiaj kev twb kev txuas txee - yog qhov tseem ceeb interface ntawm lub hnub ci inverter tso zis thiab cov hluav taws xob daim phiaj nyob rau hauv - daim phiaj photovoltaic systems. Qhov kev tiv thaiv tseem ceeb no ua kom muaj kev ruaj ntseg ntawm koj lub hnub ci hluav taws xob faib hluav taws xob los ntawm kev sib koom tes ua haujlwm ntawm lub inverter nrog cov phiaj xwm hluav taws xob loj, yog li txhawb nqa tag nrho kev ntseeg siab ntawm koj lub hnub ci fais fab teeb.
Lub thawv hnub ci kev sib txuas ua haujlwm ua lub plawv ntawm kev sib txuas ntawm -daim phiaj hnub ci kev daws teeb meem. Nws tso cai rau koj siv lub hnub ci zog rau kev siv txhua hnub thaum xa cov hluav taws xob seem rov qab mus rau daim phiaj. Ua-hauv cov cuab yeej tiv thaiv tiv thaiv lub hwj chim spikes, kab sib chaws txhaum cai, thiab overvoltage tej yam kev mob uas yuav ua rau lub inverter puas los yog cuam tshuam lub system. Kev ntsuas hluav taws xob raug cai pab koj saib xyuas tiam thiab tswj hwm net- ntsuas kev ntsuas nrog koj tus kws kho mob.
Tsim los rau ob qho tib si hauv tsev thiab kev lag luam, peb lub hnub ci kev sib txuas lub thawv sib txuas ua ke tiv thaiv kev tiv thaiv, kev ua neej ntev, thiab kev teeb tsa ncaj qha thiab kev ua haujlwm. Nrog rau IP65- ntsuas qhov thaiv thiab cov khoom siv zoo, cov thawv no tau tsim los tiv thaiv qhov hnyav sab nraum zoov thaum tswj xyuas kev ua tau zoo ntawm kev pabcuam ntau xyoo.
Xav tau lub hnub ci kab sib txuas lub thawv rau koj qhov project PV?
Kev cai - teeb tsa kom haum rau koj lub peev xwm inverter thiab daim phiaj xav tau. Tau txais lub Hoobkas- tus nqi ncaj qha.
Lub Hom Phiaj thiab Kev Ua Haujlwm ntawm Solar Grid Connection Box
Lub hnub ci kev sib txuas lub thawv ua lub luag haujlwm tseem ceeb hauv -daim phiaj hnub ci fais fab. Xav tias nws yog lub rooj vag ntse ntawm koj lub hnub ci kev teeb tsa thiab daim phiaj siv hluav taws xob.
Nws cov haujlwm tseem ceeb suav nrog:
- Daim phiaj Interface:Ua haujlwm raws li lub hauv paus kev sib txuas ntawm cov khoom siv hluav taws xob inverter thiab daim phiaj siv hluav taws xob, muab kev teeb tsa hluav taws xob zoo dua thiab muaj kev nyab xeeb dua.
- Kev sib koom tiv thaiv:Ua-nyob rau hauv cov khoom siv tiv thaiv overcurrent txo qis lub zog tsis tsim nyog rau lub inverter uas tuaj yeem ua rau tsis ua haujlwm, pab txuas ntxiv tag nrho lub neej ntawm inverter.
- Anti-Islanding Protection:Tsis siv neeg txiav lub hnub ci los ntawm daim phiaj thaum lub sij hawm daim phiaj hluav taws xob tiv thaiv cov neeg ua hauj lwm siv hluav taws xob los ntawm cov kab nyob, thiab rov txuas dua thaum daim phiaj hluav taws xob rov qab mus rau qhov qub.
- Kev ntsuas hluav taws xob:Tsis tu ncua saib daim phiaj voltage thiab zaus, tripping lub kaw lus yog tias qhov tseem ceeb tshaj qhov kev nyab xeeb (overvoltage, undervoltage, zaus sib txawv).
- Kev tiv thaiv Surge:Diverts xob laim thiab hloov surges rau hauv av, tiv thaiv ob lub hnub ci system thiab kev cob cog rua loads los ntawm transient overvoltages.
- Kev ntsuas hluav taws xob:Ua kom yooj yim ntsuas qhov tseeb ntawm hluav taws xob tsim los ntawm lub hnub ci rau kev ntsuas ntsuas, kev them nqi, thiab kev saib xyuas kev ua haujlwm.
- Safe Disconnect:Muab qhov pom kev cuam tshuam rau kev saib xyuas kev nyab xeeb thiab kev pabcuam ntawm ob lub inverter thiab daim phiaj- cov khoom siv sab.
Yuav Ua Li Cas Anti-Islanding Protection Ua Haujlwm
Lub PV mob siab rau reclosing circuit breaker yog qhov tseem ceeb ntawm kev tiv thaiv kev tiv thaiv -Islanding tiv thaiv. Thaum daim phiaj hluav taws xob poob qis, tsis muaj hluav taws xob, overvoltage, lossis lwm yam kev txawv txav, lub tshuab hluav taws xob txiav tawm mus rau kev txiav lub hnub ci los ntawm daim phiaj. Qhov no tiv thaiv lub hnub ci los ntawm kev txuas ntxiv pub lub zog rau hauv daim phiaj tuag (Islanding), uas tuaj yeem ua rau muaj kev phom sij rau cov neeg ua haujlwm siv hluav taws xob lossis khoom siv puas tsuaj. Thaum daim phiaj hluav taws xob rov qab mus rau qhov tsis zoo, lub tshuab hluav taws xob yuav rov qab rov qab los kho daim phiaj- khi ua haujlwm.
Kev Tiv Thaiv Kev Ua Haujlwm ntawm Solar Grid Connection Box
Peb lub hnub ci vaj huam sib luag lub thawv muab kev tiv thaiv zoo kom ntseeg tau tias kev ua haujlwm nyab xeeb thiab txhim khu kev qha ntawm koj ntawm -daim phiaj hnub ci zog.
Cov haujlwm tiv thaiv hauv qab no tau sib xyaw ua ke:
- Overcurrent: AC Circuit Court Breaker
- Luv Circuit Court: AC Circuit Breaker
- Surge / SPD: 40 kA Hom 2
- Overvoltage: 253-300V / Ntau dua lossis sib npaug rau 290V
- Undervoltage: 154-187V / Tsawg dua lossis sib npaug 150V
- Voltage poob: 45V
- Anti-Islanding: Rov qab Breaker
- Lub Ntiaj Teb Leakage: Yeem
Voltage Protection Relay Chaw
| Kev tiv thaiv Parameter | Tib -Phase (230V) | Peb -Phase (400V) |
|---|---|---|
| Overvoltage Setting (Theem Voltage) | Ntau tshaj lossis sib npaug rau 290V | 253-300V adjustable |
| Undervoltage Setting (Theem Voltage) | Tsawg dua los yog sib npaug rau 150V | 154-187V adjustable |
| Kev tiv thaiv hluav taws xob poob | ＜45V | ＜45V |
| Rated Zaus | 50/60Hz | 50/60Hz |
Xav tau cov khoom tshwj xeeb lossis cov yam ntxwv tiv thaiv?
Kho txhua yam - qhov ntsuas tam sim no, kev tiv thaiv kev ua haujlwm, ntsuas hom, thiab qhov loj me.
Technical Specifications ntawm Solar Grid Connection Box
Cov lus hauv qab no nthuav qhia tag nrho cov kev qhia tshwj xeeb rau peb lub hnub ci kev sib txuas lub thawv khoom kab. Txhua qhov ntsuas tuaj yeem raug kho kom haum rau koj qhov kev xav tau tshwj xeeb.
| Parameter | Chav tsev | Tus nqi |
|---|---|---|
| Tus naj npawb ntawm Inverter Input Channel | - | 1 (kev cai ntau-channel muaj) |
| Number of Output Channels | - | 1 (kev cai ntau-channel muaj) |
| Rated AC voltage | V | 220/230/240 (1-theem) / 400 (3-theem) |
| Rated Current Range | A | 32, 63, 80, 100, 125, 200, 225, 250 |
| Rated Zaus | Hz | 50 / 60 |
| Hluav taws xob ntsuas kev sib txuas | - | Kev sib txuas ncaj qha / Kev taw qhia theem nrab / CT theem nrab |
| Cov ntaub ntawv enclosure | - | Hlau / PV / ABS (kev cai) |
| Kev tiv thaiv ntsuas (IP) | - | IP65 |
| Kev Tiv Thaiv Kev Ruaj Ntseg (IK) | - | IK 10 |
| Inverter Input Chaw nres nkoj | mm | M50 (φ32.7-38mm) |
| Grid Connection Chaw nres nkoj | mm | M50 (φ32.7-38mm) |
| Surge Protector (SPD) Max Tawm Tam Sim No | kA | 40 (Tib 2) |
| Riam Hloov Rated Tam Sim No | A | 63, 100, 200, 400 |
| Hloov hom | - | Ib leeg pov tseg |
| Circuit Breaker Ncej | - | 2P (ib zaug-theem) / 4P (peb-theem) |
| Qhov ntev | - | Custom (raws li configuration) |
| Txoj Kev Mounting | - | Vertical phab ntsa-mounting |
Environmental Conditions rau Solar Grid Connection Box
Peb lub hnub ci kev sib txuas lub thawv yog tsim los ua kom muaj kev ntseeg siab raws li cov xwm txheej hauv qab no, ua rau lawv tsim nyog rau kev teeb tsa hauv ntau qhov kev nyab xeeb thiab qhov chaw:
| Environmental Parameter | Specification |
|---|---|
| Ua haujlwm kub | -20℃rau +60 degree |
| Kev khiav dej num | Txog li 99% RH |
| Qhov siab | Mus txog 2000m |
| Kev tiv thaiv plua plav | IP6X (kev tiv thaiv plua plav tag) |
| Kev tiv thaiv dej | IPX5 (dej dav hlau los ntawm txhua qhov kev taw qhia) |
| Impact Resistance | IK10 (20 joules cuam tshuam lub zog) |
| Mounting | Vertical phab ntsa-mounting |
| Qhov chaw teeb tsa | Sab hauv lossis sab nraum zoov (tshem tawm pom zoo) |
Daim ntawv thov ntawm Solar Grid Connection Box
Hnub ci kab sib txuas lub thawv yog cov khoom tseem ceeb hauv -daim phiaj hluav taws xob photovoltaic ntawm txhua qhov ntau thiab tsawg.
Cov ntawv thov ib txwm muaj xws li:
- Residential rooftop solar systems
- Daim phiaj faib hauv tsev- khi PV
- Kev lag luam me hnub ci fais fab
- Kev lag luam thiab kev lag luam PV nroj tsuag
- Daim phiaj-tied solar farms
- Pem hauv ntej kev lag luam installation
- Net metering hnub ci systems
- Solar tsheb nres installation
- Agricultural hnub ci tej yaam num
- Tsoom fwv thiab lub koom haum PV
- Hnub ci- fais fab fais fab
- Zej zog hnub ci tej yaam num
Lub hnub ci kab sib txuas lub thawv yog ntsia nruab nrab ntawm daim phiaj photovoltaic - khi inverter thiab daim phiaj fais fab. Nws yog ib qho tseem ceeb rau cov tshuab uas lub hnub ci ntau dhau tau xa tawm rov qab mus rau kab sib chaws raws li kev ntsuas ntsuas los yog pub- nyob rau hauv kev npaj tariff. Lub thawv ua kom ntseeg tau tias txhua daim phiaj - cov cai yuav tsum tau ua, suav nrog kev tiv thaiv kev tiv thaiv -Islanding tiv thaiv, kev ntsuas hluav taws xob thiab zaus, thiab muaj peev xwm cuam tshuam kom raug.
Qhov Zoo ntawm Peb Lub Hnub Ci Grid Connection Box
Factory- Tus nqi ncaj qha
Tsim nyob rau hauv peb tus kheej qhov chaw nrog nruj zoo tswj. Cov nqi sib tw, kev xa khoom tuaj yeem ntseeg tau, thiab ua tiav tom qab- kev muag khoom txhawb nqa rau cov haujlwm ntawm txhua qhov ntau thiab tsawg.
Txhua yam -hauv-Ib Kev Tiv Thaiv
Integrate overcurrent, short circuit, surge, overvoltage, undervoltage, thiab anti-Islanding tiv thaiv nyob rau hauv ib tug enclosure. Tshem tawm qhov xav tau rau ntau yam khoom siv tiv thaiv cais.
IP65 Weatherproof Enclosure
Plua plav- nruj thiab dej- dav hlau tiv thaiv qhov thaiv nrog IK10 cuam tshuam tsis kam. Haum rau kev teeb tsa sab nraum zoov hauv txhua qhov kev nyab xeeb. Hlau lossis PV/ABS cov kev xaiv muaj nrog los tiv thaiv -UV zog.
Customizable Configuration
Ua tiav raws li qhov xav tau ntawm qhov project - qhov ntsuas tam sim no, chav kawm voltage, tus naj npawb ntawm cov channel, kev tiv thaiv kev ua haujlwm, hom ntsuas, qhov loj me, thiab kev saib xyuas muaj peev xwm.
Extended Inverter Lifespan
Tiv thaiv lub inverter los ntawm kab sib chaws - sab faults, lub zog spikes, thiab surges. Los ntawm kev nqus thiab cuam tshuam hluav taws xob kev ntxhov siab, daim phiaj kev sib txuas lub thawv txuas ntxiv lub neej kev pab cuam ntawm cov khoom siv inverter kim.
Ceev & Yooj yim Installation
Ua ntej-configured thiab pre-wired internal Cheebtsam txo ntawm -site installation lub sij hawm. Phab ntsa- mounted tsim nrog kom meej cov cim npe terminals thiab cable nkag. Ua kom tiav nrog phau ntawv qhia kev teeb tsa thiab kab kos duab.
Kev kho qis
Lub kaw lus kaw nrog siab - cov khoom zoo yuav tsum tau saib xyuas tsawg heev. Tsuas yog kev tshuaj xyuas ib ntus thiab kev kuaj xyuas ua haujlwm ib ntus xwb thiaj li yuav tsum tau ua kom ntseeg tau ntev -lub sijhawm.
Daim phiaj-Code Compliant Design
Tsim los ua kom tau raws li cov kev cai sib txuas thoob ntiaj teb thiab hauv zos, suav nrog kev tiv thaiv kev tiv thaiv -Islanding tiv thaiv, ntsuas hluav taws xob / zaus, thiab kev tiv thaiv kev nyab xeeb. Ua kom muaj kev pom zoo ntawm kev siv hluav taws xob sib cuam tshuam.
Tau txais koj daim phiaj hnub ci kev sib txuas Box Quote Hnub no
Factory- cov khoom xa ncaj qha nrog kev xa khoom thoob ntiaj teb, cov ntaub ntawv xa tawm tag nrho, thiab cov kws tshaj lij kev txhawb nqa. Qhia rau peb koj lub peev xwm inverter thiab daim phiaj hluav taws xob - tau txais cov lus qhia ntxaws hauv 24 teev.
Los yog tiv tauj peb ntawm WhatsApp / WeChat rau kev pab tam sim
FAQ
Dab tsi yog qhov ntsuas hluav taws xob thiab qhov ntsuas tam sim no muaj rau lub hnub ci kev sib txuas lub thawv?
Hnub ci kev sib txuas lub thawv muaj nyob rau hauv ib zaug -theem (220V / 230V / 240V) thiab peb -theem (400V) kev teeb tsa. Cov kev xaiv tam sim no muaj xws li 32A txog 250A, suav nrog 32A, 63A, 80A, 100A, 125A, 200A, 225A, thiab 250A. Qhov kev xaiv nyob ntawm qhov muaj peev xwm inverter thiab qhov system loj. Cov kab ke hauv tsev me me feem ntau siv 32A-63A ib zaug- lub thawv theem, thaum lub tshuab ua lag luam siv 100A-250A peb-theem teeb tsa.
Dab tsi yog IP65 tiv thaiv ntsuas rau lub hnub ci kab sib txuas lub thawv?
IP65 tiv thaiv kev ntsuas txhais tau tias lub hnub ci kab sib txuas lub thawv muaj kev tiv thaiv tag nrho ntawm cov plua plav ingress (6) thiab tiv thaiv qis - cov dav hlau dej siab los ntawm txhua qhov kev taw qhia (5). Qhov no ua rau nws tsim nyog rau kev teeb tsa sab nraum zoov thiab qhov chaw raug. Qee cov qauv kuj muaj qhov ntsuas IK10 kev tiv thaiv kev tiv thaiv, txhais tau hais tias lub thawv ntim tuaj yeem tiv taus 20 joules ntawm kev cuam tshuam quab yuam. Cov ntaub thaiv npog feem ntau yog hlau, ABS, lossis PV cov khoom uas muaj kev tiv thaiv-UV thiab tiv thaiv{10}} cov khoom tiv thaiv corrosion.
Lub hnub ci kev sib txuas lub thawv nyob qhov twg hauv PV system?
Lub hnub ci kab sib txuas lub thawv yog ntsia nruab nrab ntawm daim phiaj photovoltaic- khi inverter tso zis thiab cov khoom siv hluav taws xob sib txuas taw tes. Nws zaum ntawm AC sab ntawm lub system, tom qab lub inverter converts DC rau AC. Lub thawv feem ntau yog phab ntsa-mounted nyob ze ntawm lub inverter lossis ze ntawm qhov chaw sib txuas ntawm kab sib chaws (lub ntsuas hluav taws xob lossis lub ntsiab faib vaj huam sib luag). Qhov kev tso kawm no txo qis kev sib txuas ntawm kev sib txuas thiab muab kev nkag tau yooj yim rau kev saib xyuas thiab kev tswj xyuas kab sib txuas.
Cim npe nrov: Tuam Tshoj solar grid connector box manufacturers, lwm tus neeg, Hoobkas
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