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Sezvo mapurojekiti e photovoltaic achikura nekukurumidza uye achishanda munzvimbo dzakaoma, mashandiro echikamu chimwe nechimwe akakosha—kunyanya zvivakwa zvetambo zvinotakura simba reDC muzvikamu zvese. Musangano wechangobva kuitwa wePNTTECH weindasitiri yezuva wakaunganidza vanhu vanopfuura 250, mainjiniya, vatengesi, uye vatungamiriri veindasitiri kuti vaongorore kuti dhizaini yesystem iri nani inogona sei kuvandudza kushanda zvakanaka, kugara kwenguva refu, uye kukosha kwepurojekiti kwenguva refu. Hurukuro dzakanangana nekufambira mberi kunoshanda senge 1500V Magadzirirwo eDC, ayo anogona kuderedza kurasikirwa kwemagetsi kusvika ku2.5%, uye kuwedzera kuri kuda magetsi.Tambo yezuva mishonga inogona kutsungirira kuratidzwa kweUV, hunyoro, uye tembiricha kubva -40°C kusvika +90°C mukati memakore makumi maviri nemashanu ehupenyu hwebasa.
PNTTECH Solar Industry Seminar Ongororo
Munguva pfupi yapfuura takapedzisa Seminari yePNTTECH Solar Industry Lawn Seminar ya2026 yaitarisirwa zvikuru, chiitiko chakaratidza kukosha kukuru kune nyanzvi dzesimba rinogona kuvandudzwa pasi rese. Takaungana munzvimbo yakakura, yakavhurika inoratidza zvakakwana kuzvipira kwedu kune zvakatipoteredza, vatungamiriri vemaindasitiri, mainjiniya ehunyanzvi, nevatengesi vepasi rose vakaungana kuti vagovane ruzivo rwakakosha pamusoro pekushanduka-shanduka kuri kukurumidza kuitika. nzvimbo ye photovoltaicMamiriro ezvinhu aive netariro sezvo vatori vechikamu vaikurukura zvakadzama nezvenzira yeramangwana yekuchinja kwesimba pasi rose.
Chimiro uye Chinangwa cheChiitiko
Chiitiko ichi chakatanga zviri pamutemo apo VaShen vekuPNTECH Company vakakwira pachikuva kuti vape hurukuro yekugamuchira inokwezva uye ine chiono. Vakagamuchira neushamwari uye vakatenda zvikuru vaenzi vese vaivapo, vachisimbisa basa redu rekubatana rekusimudzira kugadzirwa kwemagetsi anochengetedza nharaunda. Vakataura tariro yechokwadi yekuti salon iyi yaizogadzira puratifomu yekutaurirana inoshanda, kubatanidza masimba akasiyana eindasitiri, uye pamwe chete kuongorora gungwa idzva remagetsi ezuva nezuva. Mashoko avo ekutanga akasimbisa chivimbo chakazara muchiitiko ichi, achigadzira nzira yekushandira pamwe uye yekufunga nezveramangwana kune vamiriri vanopfuura 250 vakafamba kubva kumativi ese epasi kuzotora chikamu mumusangano uyu wehurongwa.
Misoro mikuru yakakurukurwa
Mumusangano wese, mapoka edu akasarudzika akatarisana zvakanyanya nezvivakwa zvemuviri zvinodiwa kutsigira zviteshi zvemagetsi zvechizvarwa chinotevera. Dingindira guru uye rinodzokororwa raive rekugadzirisa nekukurumidza kwe kushanda zvakanaka kwekutapurirana kwemagetsi pamagetsi makuru ezuva. Nyanzvi dzehunyanzvi dzakaratidza kuti kukwidziridzwa kune masisitimu emazuva ano e1500V DC kunogona kuderedza kurasikirwa kwesimba rose kusvika ku2.5% zvichienzaniswa nezvivakwa zvekare zve1000V, kuwedzera kukuru mukushanda kwemagetsi. Nekuda kweizvozvo, kudiwa kwemagetsi anogara kwenguva refu uye anoshanda zvakanaka. tambo yezuva Mhinduro dzakatungamira muhurukuro dzehunyanzvi. Takaongororawo mafambiro ari kubuda mumapurazi ezuva anoyangarara uye kukosha kwakakosha kwe waya yepamusoro inodzivirira ultraviolet inokwanisa kutsungirira zvinokanganisa nharaunda zvakanyanya kwemakumi emakore ekushandiswa nguva dzose.
Tsanangudzo dzeCable yeSolar uye Magadzirirwo
Chimwe chinhu chikuru chatakadzidza kubva mumisangano yedu yehunyanzvi kwaive kudiwa kukuru kwekunzwisisa zvirevo zvezvikamu zvakananga tisati tatanga chirongwa chitsva. Sezvatinoronga ma solar arrays makuru, akaomarara, uye anoshanda zvakanaka, mazwi uye maitiro ewaya dziri pasi zvinova zvakakosha zvikuru pakubudirira uye kuchengetedzeka kwekuisa.
Mitemo yeCore Solar Cable
Patinokurukura nezve mwero tambo yezuva, tiri kutaura zvakananga nezvewaya dzakagadzirwa zvakananga chete kudivi remagetsi e photovoltaic system. Kusiyana newaya dzemagetsi dzekuvaka dzakajairwa, idzi tambo dzepamusoro dzinoshandisa cross-linked polyolefin (XLPO) pakudzivirira kupisa uye jira rekunze. Chinhu ichi chinoshamisa chinopa simba risingakuvadzi kuora kwe ozone, mwaranzi yeUV yakaoma, uye kushanduka-shanduka kwemamiriro ekunze kwakanyanya. Tinowanzo shandisa waya idzi kakawanda. madhaivha emhangura akagadzirwa netambo dzakapfava mukushandiswa uku kudzivirira oxidation uye kuona kuti tambo dzinofamba kwenguva refu munzvimbo dzine hunyoro. Mitemo yeindasitiri inorayira kuti tambo idzi dzirambe dzakasimba uye dzakasimba kwemakore makumi maviri nemashanu, dzichigara kwenguva refu tembiricha kubva -40°C kusvika +90°C pasina kuora kwakanyanya.
Gwaro Rekuenzanisa Kwemashoko
Kuti tibatsire mainjiniya, vatariri vemapurojekiti, uye mapoka ekutenga zvinhu mukuita sarudzo dzakarongeka, takaunganidza gwara rekuenzanisa zvinhu zvichienderana neEN 50618 (H1Z2Z2-K) standard yakakurukurwa zvakanyanya panguva yemusangano. Kusarudza nzvimbo yakakodzera yekubatanidza zvinhu kwakakosha zvikuru pakuderedza kudonha kwemagetsi uye kudzivirira kuwandisa kwekupisa kune njodzi musystem yese.
| Chikamu Chemuchinjikwa | Kupisa Kwakanyanya (pa60°C) | Kuramba Kukuru Kwemudhudhudhu (pa20°C) | Dhayamita Yekunze |
|---|---|---|---|
| 4.0 mm² | 55 A | 5.09 Ω/km | 5.4 - 6.6 mm |
| 6.0 mm² | 70 A | 3.39 Ω/km | 6.0 - 7.4 mm |
| 10.0 mm² | 98 A | 1.95 Ω/km | 7.2 - 8.8 mm |
Kune akawanda madenga edzimba nemabhizimisi, denga re4.0 mm² rinopa chiyero chakanaka chekuchinjika kwemuviri, kushanda zvakanaka kwemari, uye kugona kwakakwana kwekutakura magetsi. Zvisinei, ma "ground mounts" anoshanda pachiyero chepamusoro che1500V DC anowanzoda Tambo dze 6.0 mm² kana 10.0 mm² kuchengetedza zvakachengeteka amperage yakawedzerwa uye kuderedza kurasikirwa kwesimba panguva yekufambiswa kwemagiya kwenguva refu.
Gwaro Rinoshanda reVatengi veCable yeSolar
Tichichinja kubva pahunyanzvi hwekugadzira kuenda kunzira dzinoshanda dzekutenga, musangano wedu wakapera nemazano anoshanda zvikuru kune vatariri vezvinhu zvinotengeswa nevashandi vekuisa zvinhu panzvimbo. Kuchengetedza zvinhu zvakavimbika pamwero mukuru kwakakosha sekunzwisisa zvizere hunhu hwazvo hwemagetsi.
Zvaunofanira Kufunga Nezvekutsvaga uye Kuisa
Paunenge uchitsvaga zvinhu zvemhando yepamusoro tambo yezuva, tinokurudzira zvikuru vatengi kuti vanyatsoongorora zvese zviri zviviri zvirambidzo zvemarongero uye zvinodiwa zvekuisa. Huwandu hweodha shoma (MOQs) muindasitiri yekugadzira yepasi rose hunowanzo tanga pamamita zviuru zvishanu padanho rega rega, kunyangwe kukumbira mavara ejaketi kana zvombo zvekudzivirira mbeva zvinogona kusundira zviri nyore kusvika pamamita zviuru gumi kana kupfuura. Nguva dzekugadzira dzinogona kuchinja zvakanyanya, kazhinji dzichidonha pakati pemavhiki matatu kusvika matanhatu zvichienderana nekuwanikwa kwemhangura mbishi uye kuwanda kwekutumira pasi rose. Munguva yekuisa chaiko, vashandi vepasi vanofanirwa kunyatsotevedzera maitiro ekubata mugadziri. Semuenzaniso, kuchengetedza dhayamita shoma yekukotama yekanenge ka4 kupfuura dhayamita yekunze kwetambo kwakakosha kudzivirira kutsemuka kusingaonekwe muinsulation yeXLPO, izvo zvinogona kukonzera zvikanganiso zvine njodzi pasi.
Maitiro Ekuongorora Vabatsiri veSolar Cable
Kuongorora mugadziri wezvinhu anoda kuongorora zvakadzama kupfuura mutengo wekutanga wakatarwa pamita imwe neimwe. Tinokurudzira kuti vatengesi vanogona kuongororwa zvizere zvichienderana nehuwandu hwavo hwemagadzirirwo ekugadzira hunogona kusimbiswa, izvo zvinofanirwa kuramba zviri pasi pemuganho we0.1% kumapurojekiti ezvivakwa zvemhando yepamusoro. Uyezve, mugadziri wezvinhu ane mukurumbira anofanira kupa magwaro ekuongorora akazara, echitatu. Izvi zvinosanganisira TÜV Rheinland yazvino kana Ul 4703 zvitupa, zvichiratidza pachena kuti zvigadzirwa zvavo zvakabudirira kupasa bvunzo dzakasimba dzekudzora moto uye miedzo yekutsungirira kupisa inoshanda pa120°C kwemaawa zviuru makumi maviri anoenderera mberi. Nekuisa pamberi idzi kudzora mhando kwakasimba uye kugadzira nzira dzakajeka dzekutaurirana nevatengesi, zvikwata zvekutenga zvinogona kuderedza njodzi dzekugadzirisa kwenguva refu, kuve nechokwadi chekutevedzera mitemo, uye kuvimbisa kugona kwemari kwekudyara kwavo simba rinogona kuvandudzwa mukati memakore avo ehupenyu hwese.
Zvinhu Zvinokosha Zvaunofanira Kuziva
- Ongorora magadzirirwo emasisitimu e1500V DC emapurojekiti emagetsi nekuti anogona kuderedza kurasikirwa kwemagetsi nekusvika 2.5% zvichienzaniswa ne1000V architectures.
- Sarudza tambo dzezuva dzine insulation yeXLPO uye jaketi rekunze kuti udzivirire kusvibiswa nemwaranzi yeUV, ozone, uye mamiriro ekunze akaoma.
- Shandisa maconductor emhangura akachekwa zvakanaka munzvimbo dzine hunyoro kana dzekunze dzePV kuderedza njodzi yekuoxidation uye kutsigira kufambiswa kwemhepo kwenguva refu.
- Ronga kutenga tambo dzePV kwenguva inosvika makore makumi maviri nemashanu ekushanda kuti dzienderane nezvinodiwa nemidziyo yezuva yemazuva ano.
- Simbisa kuti tambo dzezuva dzakasarudzwa dzinogona kushanda kubva -40°C kusvika +90°C dzisati dzaiswa munzvimbo dzine mamiriro ekunze akaipisisa kana nzvimbo dzinoda kuiswa.
- Pakushandisa simba rezuva rinoyangarara uye mamwe mashandisirwo aro, tanga warandi yepamusoro inodzivirira UV yakagadzirirwa makumi emakore ekudzvinyirirwa kwezvakatipoteredza.
Mibvunzo Inowanzo bvunzwa
Chii chaive chinangwa chikuru chePNTTECH Solar Industry Lawn Seminar ya2026?
Musangano uyu wakatarisana nemafambiro eindasitiri yemagetsi anobuda nechiedza chezuva, kunyanya mashandiro emagetsi ezuva, kushanda zvakanaka kwemagetsi anobuda nemagetsi eDC, kuvandudzwa kwemasisitimu e1500V, uye mhinduro dzemagetsi dzinogara kwenguva refu dzemagetsi anobuda nechiedza chezuva.
Sei tambo dzezuva dzichikosha mumasisitimu emagetsi ezuva (photovoltaic systems)?
Tambo dzezuva dzinotakura magetsi akananga kubva kumaPV modules uye dzinofanira kutsungirira kusvibiswa neUV, ozone, hunyoro, uye tembiricha yakakwira uku dzichichengetedza simba rakachengeteka uye rinoshanda zvakanaka kwemakumi emakore.
Masisitimu e1500V DC anogona kupa masystem anodarika 1000V anobatsira sei?
Zvichienderana nehurukuro dzemusangano, magadzirirwo emazuva ano e1500V DC anogona kuderedza kurasikirwa kwesimba rose kusvika ku2.5% zvichienzaniswa nemasisitimu ekare e1000V mumapurojekiti ezuva ane simba remagetsi.
Ndezvipi zvinhu zvinowanzo shandiswa kugadzira tambo dzezuva dzemhando yepamusoro?
Tambo dzezuva dzemhando yepamusoro dzinowanzo shandisa maconductor emhangura akachekwa zvakanaka ane polyolefin insulation uye jacketing kuti dzivandudze conductivity, oxidation resistance, UV resistance, uye kugara kwenguva refu kwemamiriro ekunze.
Tambo dzezuva dzinofanira kugara kwenguva yakareba sei pakuisa PV?
Zvinotarisirwa neindasitiri zvakaratidzwa mumusangano wekuti tambo dzezuva dzirambe dzakasimba uye dzakasimba kwemakore angangoita makumi maviri nemashanu pasi pemamiriro ekushanda akaomarara panze.