Mune imwe solar esimba system, micro pv inverters anotamba basa rakakosha mukushandura iyo yakananga iripo Nepo micro pv inverters inopa mabhenefiti anokurudzirwa seyakawedzera simba uye kusarudzika, kusarudza mitsara yekubatana kwakakodzera kunokosha kuti uve nechokwadi chekuchengetedza uye kwakakwana system. Mukutungamira uku, isu tichafamba iwe kuburikidza nezvinhu zvekufunga kana uchisarudza mhinduro kwayo yeMicro PV inverter
Kunzwisisa micro pv inverters uye yavo yekubatanidza mitsara
Micro PV inovhara inosiyana neyechinyakare tambo yevanopinda mune izvo zvega microinverter yakavezwa neine solar pane imwe solar pane imwe solar pane imwe solar. Iyi setup inobvumira pane imwe neimwe tangi yekushandisa yakazvimirira, optimizing simba kugadzirwa kunyangwe kana imwe panze yakavezwa kana pasi.
Mitsara yekubatanidza pakati peSolar panels uye microinverters inokoshesa kushanda kwesystem uye kuchengeteka. Iyi mitsara inotakura DC simba kubva pamapanera kuenda kune microinverters, uko inoshandurwa kuac yekushandisa mumagetsi grid kana kumusha kwemusha. Kusarudza iyo wiring yakakodzera kubata kushandura kwesimba, chengetedza hurongwa kubva mukushushikana kwezvakatipoteredza, uye kuchengetedza zviyero zvekuchengetedza.
Zvinhu zvakakosha kufunga kana uchisarudza mitsara yekubatanidza
Paunenge uchisarudza nzvimbo dzekubatanidza dzePIC micro PV maPSTERS, zvinhu zvinoverengeka zvakakosha zvinofanirwa kuitwa kuti uve nechokwadi chekuita uye kuchengeteka.
1. Tambo yemhando uye insulation
Yeiyo micro pv inverter system, zvakakosha kuti ushandise tambo dzezuva-dzakarukwa sengeH1z2z2-K or Pv1-f, iyo yakagadzirirwa zvakananga kuThosvocic (PV) mafomu. Iyi tambo ine yakakwirira-mhando insivation inodzivirira kubva kuUV radiation, kunyorova, uye mamiriro ekunze epakatiririka. Iyo insivation inofanira kunge ichishandiswa zvakakwana kuti ibate gerors yekubuda pachena uye kuramba kusvibiswa nekufamba kwenguva.
2. Razvino uye voltage ratings
Mitsetse yakasarudzwa yekubatanidza inofanirwa kuve inokwanisa kubata iyo yazvino uye voltage yakagadzirwa nemapaneru emwenje. Kusarudza tambo ine ratings yakakodzera kudzivirira nyaya sekunetseka kana kuwandisa voltage kudonha, iyo inogona kukuvadza iyo system uye kuderedza kushanda kwayo. Semuenzaniso, ita simbisa iyo tambo yeCabtge yeVoltage kana inodarika iyo yekunyora yehurongwa hwekunyora kudzivisa kuputsa kwemagetsi.
3. UV uye mamiriro ekunze ekurwisa
Sezvo solar masisitimu anowanzoiswa kunze, Uv uye mamiriro ekunze kurwisa zvinhu zvakakomba. Mitsetse yekubatanidza inofanirwa kukwanisa kurwisa kuratidzwa kwenguva refu kune mwenje wezuva, mvura, chando, uye kupisa kwakanyanya pasina kukanganisa kutendeka kwavo. Tambo dzakakwirira-dzemhando dzinouya neUV-Rinorivha jaketi kuchengetedza wiring kubva mukukuvara kwezuva.
4. Tembiricha yekushivirira
Solar Energy Systems inosangana nekusiyana tembiricha zuva rose uye mhiri kwemwaka. Mabhokisi anofanirwa kuve anokwanisa kushanda zvinobudirira mumhepo yakakwirira uye yakaderera tembiricha pasina kurasikirwa nekuchinjika kana kuve brittle. Tarisa tambo ine yakakura yekuvhiya tembiricha yekudzidzira kuti ive nechokwadi chekuvimbika mumamiriro ekunze ekunze.
Cable sizzes uye kureba kufunga
Kubata kwakakodzera kwetambo kunotsoropodza kudzikisira kurasikirwa kwesimba simba uye kuona maitiro ekushanda system. Lifles cables inogona kutungamira mukunyanyisa simba kurasikirwa nekuda kwekurwisa, kukonzera kudonha kwekuvhiringidza kunodzora kuita kweiyo microinverter system yako. Pamusoro pezvo, tambo dzakasiiwa dzinogona kutsamwisa, dzichimisa njodzi yekuchengetedza.
1. Kuderedza kudonha kweVoltage
Paunenge uchisarudza yakakodzera tambo saizi, iwe unofanirwa kufunga nezvehurefu hwese hwenhamba yekubatanidza. Rimwe refu tambo inomhanya inowedzera mukana wekudonha kweVoltage, iyo inogona kuderedza kunyatsoita kwehurongwa hwako. Kurova izvi, zvingave zvakafanira kushandisa yakakura-dhayadhi-diameter cables kwenguva yakareba kuti uve nechokwadi chekuti voltage yakapihwa kune microinverters inosara mukati meiyo inogamuchirwa huwandu.
2. Kudzivirira Kuzvinatsa
Uchishandisa saizi yakarongeka yakakoshawo kuti udzivise kuderera. Ngetable iyo idiki kwazvo kune iripo ivo vari kutakura vanopisa uye kusvibisa nekufamba kwenguva, zvinogona kutungamira kukuvadza kana kunyange moto. Gara uchireva nhungamiro dzemunhu mugadziri uye maindasitiri ekusarudza saizi yakarongeka tambo yehurongwa hwako.
Connector uye Junction Bhokisi Sarudzo
Vanobatana uye mabhokisi emabhokisi ejunction anotamba chinzvimbo chakakosha pakuramba akavimbika pakubatana pakati pemapaneru eSolar uye microinverters.
1. Kusarudza Kuvimbika Kunobatanidza
Yakakwira-mhando, inobatanidza mamiriro ekunze akakosha kuti uve nechokwadi chekubatanidza zvakachengetedzeka pakati pemazinga. Kana uchisarudza kubatanidza, tarisa mhando dzinosimbiswa yePV application uye ipa chisimbiso chakasimba, chemvura chisimbiso. Izvi zvinobatanidza zvinofanirwa kunge zviri nyore kuisa uye kushaika zvakakwana kuti udzivise kuratidzwa kwemamiriro ekunze.
2. Junction mabhokisi ekudzivirira
Mabhokisi emabhokisi echiJoun Sarudza mabhokisi emabhokisi ejuni
Kuteerana nemaindasitiri zviyero uye zvitupa
Kuti uve nechokwadi chekuti yako micro PV internet system yakachengeteka uye yakavimbika, zvese zvikamu, kusanganisira zvikamu zvekubatanidza, zvinofanirwa kutevedzera maindasitiri anozivikanwa uye certification.
1. NYAYA YENYAYA
Mifananidzo yepasi rese seIEC 62930(yemabote eSolar) uyeUL 4703(for photovoltaic waya muUS) Ipa nhungamiro dzekuchengetedza uye kuita kwemitsetse yekubatanidza yezuva. Kuteerana nezviyero izvi kunovimbisa kuti tambo dzinosangana zvidiki zvinodiwa kuti inyongwe, tembiricha yekushivirira, uye kushanda kwemagetsi.
2. Mitemo yemuno
Pamusoro pezviyero zvepasi rose, zvakakosha kuti uteedzere nemirairo yemuno, sengeNational Electrical Code (Nec)MuUnited States. Iyi mitemo inowanzoita kuti zviitwe zvido zvekuisa, sekugovana, kuita conductor, uye tambo yekufamba-cleuting, izvo zvinodikanwa kuti ive yakachengeteka system kushanda.
Kusarudza claspified tambo uye zvikamu kwete chete zvichingovimbisa kuchengetedza system asi zvinogona zvakare kudikanwa kune inishuwarenzi zvinangwa kana kuti kukodzera kudzoreredza uye zvinokurudzira.
Maitiro akanakisa ekuisa uye kugadzirisa
Kuti uwedzere kuchengetedza uye kuita kweiyo micro yako pv Inverter system, tevera izvi zvakanakisa maitiro ekuisa uye kuchengetedza mitsara yekubatanidza.
1. Kubata kwakakodzera uye kuchengetedza
Isa tambo nenzira inovadzivirira kubva mukukuvara kwemuviri, sekushandisa komputa kana tambo trays kudzivirira kuratidzwa kwemapepa akapinza kana nzvimbo dzemuviri. Tambo dzinofanirawo kuve dzakachengetedzwa zvakachengeteka kudzivirira kufamba nekuda kwemhepo kana tembiricha dzinotonhora.
2. Kugara kuongorora
Gara uchiongorora nzira dzako dzekubatana kwezviratidzo zvekupfeka uye kubvaruka, sekuputsika kwekunzwa, kuronga, kana kusazvibata. Kero chero nyaya nekukurumidza kuti uvadzivise kuti vakunde mumatambudziko akakura.
3. Kuongorora System Kuita
Kuongorora maitiro ehurongwa kunogona kukubatsira kuti utarise nyaya newiring vasati vava serious. Unotsanangudza madonhwe mukubuda kwemagetsi anogona kuve chiratidzo chekukuvara kana kukanganisa tambo dzinoda kutsiviwa.
Zvikanganiso zvakajairika kuti udzivise
Kunyangwe neakanakisa vavariro, zvikanganiso zvinogona kuitika panguva yekuiswa kana kuchengetedza kweiyo micro pv Inverter yekubatanidza mitsara. Heano zvimwe zvikanganiso zvinodzivisa:
- Uchishandisa zvisina kukodzera tambo dzakatemwa: Kusarudza tambo ine ratings isingaenderane neiyo voltage's voltage uye ikozvino inogona kutungamira mukuvandudza kana kutadza kwemagetsi.
- Skipping maitiro ekugadzirisa: Kukundikana kuongorora uye kuchengeta mitsara yekubatanidza nguva dzose kunogona kuguma nekukuvara kunobatanidza iyo yese system.
- Uchishandisa zvinhu zvisina kujairika.
Mhedziso
Kusarudza mitsara yekubatana kwakakodzera yeiyo micro yako pv inverter system yakakosha kuti uve nechokwadi chekuchengetedza, kushanda zvakanaka, uye kuita kwenguva refu. Nekusarudza tambo neisimbe dzakakodzera, ratidziro dzazvino, uye kuramba kwezvakatipoteredza, uye nekuomerwa kune maindasitiri zviyero, iwe unogona kugadzirisa system yako yemakore ekushanda kwakavimbika. Rangarira kutevedzera zvakanakisa maitiro ekuisa uye kugadzirisa, uye bvunza neunyanzvi kana usina chokwadi nezve chero chikamu chehurongwa hwehurongwa.
Mukupedzisira, kuisa mari yakakwirira-yemhando, yakasimbiswa yekubatanidza misheni mutengo mudiki uchienzaniswa nezvakanakira kuwedzera system kuchengetedza system, kuita uye kusimba.
Danyang Winpower Wire & Cable MFG Co, Ltd.yakagadzwa muna2009 uye iri inotungamira bhizinesi yakatsaurirwa kune nyanzvi yekuvandudza, kugadzira uye kutengesa kweSolar phongotoltaic tambo. Iyo photovoltaic DC matanda akagadziriswa uye akagadzirwa nekambani akawana zviyero zveCommenices kubva kuGerman Tüv uye American ul. Mushure memakore ekugadzira maitiro, kambani yakaunganidza ruzivo rwehunyanzvi mune solar phongotoltaic wiring uye inopa vatengi vane zvigadzirwa zvemhando yepamusoro uye masevhisi.
Tüv Certified PV1-F PhotoVoltaic DC Dailymotion
| Conductor | Insulator | Kuunganidza | Maitiro emagetsi | ||||
| Cross Chikamu mm² | Waya diamita | Diameter | Kusimbisa kushoma ukobvu | Insulation Outer Diamita | Kubatanidza madiki madiki | Akapedza Outer Diamita | Conction Kurwisa 20 ℃ OHM / km |
| 1.5 | 30 / 0.254 | 1.61 | 0.60 | 3.0 | 0.66 | 4.6 | 13.7 |
| 2,5 | 50 / 0.254 | 2.07 | 0.60 | 3.6 | 0.66 | 5.2 | 8.21 |
| 4.0 | 57 / 0.30 | 2.62 | 0.61 | 4.05 | 0.66 | 5.6 | 5.09 |
| 6.0 | 84 / 0.30 | 3.50 | 0.62 | 4.8 | 0.66 | 6.4 | 3.39 |
| 10 | 84 / 0.39 | 4.60 | 0.65 | 6.2 | 0.66 | 7.8 | 1.95 |
| 16 | 133 / 0.39 | 5.80 | 0.80 | 7.6 | 0.68 | 9.2 | 1.24 |
| 25 | 210 / 0.39 | 7.30 | 0.92 | 9.5 | 0.70 | 11.5 | 0.795 |
| 35 | 294 / 0.39 | 8.70 | 1.0 | 11.0 | 0.75 | 13.0 | 0.565 |
Ul Certified PV PhotosVoltaic DC Lom
| Conductor | Insulator | Kuunganidza | Maitiro emagetsi | ||||
|
AWG | Waya diamita | Diameter | Kusimbisa kushoma ukobvu | Insulation Outer Diamita | Kubatanidza madiki madiki | Akapedza Outer Diamita | Conction Kurwisa 20 ℃ OHM / km |
| 18 | 16 / 0.254 | 1.18 | 1.52 | 4.3 | 0.76 | 4.6 | 23.2 |
| 16 | 26 / 0.254 | 1.5 | 1.52 | 4.6 | 0.76 | 5.2 | 14.6 |
| 14 | 41/.254 | 1.88 | 1.52 | 5.0 | 0.76 | 6.6 | 8.96 |
| 12 | 65 / 0.254 | 2.36 | 1.52 | 5.45 | 0.76 | 7.1 | 5.64 |
| 10 | 105 / 0.254 | 3.0 | 1.52 | 6.1 | 0.76 | 7.7 | 3.546 |
| 8 | 168 / 0.254 | 4.2 | 1.78 | 7.8 | 0.76 | 9.5 | 2.813 |
| 6 | 266 / 0.254 | 5.4 | 1.78 | 8.8 | 0.76 | 10.5 | 2.23 |
| 4 | 420 / 0.254 | 6.6 | 1.78 | 10.4 | 0.76 | 12.0 | 1.768 |
| 2 | 665 / 0.254 | 8.3 | 1.78 | 12.0 | 0.76 | 14.0 | 1.403 |
| 1 | 836 / 0.254 | 9.4 | 2.28 | 14.0 | 0.76 | 16.2 | 1.113 |
| 1/00 | 1045 / 0.254 | 10.5 | 2.28 | 15.2 | 0.76 | 17.5 | 0.882 |
| 2/00 | 1330 / 0.254 | 11.9 | 2.28 | 16.5 | 0.76 | 19.5 | 0.6996 |
| 3/00 | 1672 / 0.254 | 13.3 | 2.28 | 18.0 | 0.76 | 21.0 | 0.5548 |
| 4/00 | 2109 / 0.254 | 14.9 | 2.28 | 19.5 | 0.76 | 23.0 | 0.4398 |
Kusarudza iyo yakakodzera dc yekubatanidza tambo yakakosha kune yakachengeteka uye inoshanda kushanda kweiyo photovoltaic system. Danyang Wirpower Wire & Cable inopa iyo yakazara yakajeka photovoltaic wiring yekupa mhinduro uye yakagadzikana yekushandisa yebasa yeiyo fotovoltaic system yako. Ngatishandei pamwe kuti tizadzise kukura kwekusimudzira kwesimba rinovandudzwa uye kupa mhosva yekukonzera kudzivirirwa zvakasvibirira zvakasvibirira! Ndapota inzwa wakasununguka kutibata nesu, tichakushandira nemwoyo wese!
Kutumira Nguva: Oct-15-202024