Slocable MC4 Solar Connectors yeHash Environment

Pamatembiricha ari pamusoro pe70°C kana kukwira pamusoro pe2000 metres, zvinodiwa pakushanda kwekuisa magetsi zvinosiyana zvichienderana nemamiriro ekunze.Mamiriro ezvinhu akaoma akadai serenje kana makomo anogona kupa mamiriro akanaka ekuvhenekera uye nzvimbo yepamusoro-soro ye photovoltaic systems.Slocable MC4 solar connectorportfolio inopupurirwa yezvikumbiro zvakadaro.

Pasi rose, photovoltaics iri kuwedzera kushandiswa munzvimbo dzakaoma.Inenge 35% yepasi pevhu igwenga, uye vanhu vari kutanga kufunga nezve mashandisiro akanyanya kunaka ekushandisa nzvimbo idzi, izvo zvisina kudaro kushaya mukana wehupfumi uye nzvimbo dzine vanhu vashoma, sekuvaka photovoltaic magetsi magwenga anopisa uye akaoma magwenga akadaro. seSouth America, Africa, Southern Europe uye Middle East.

Pamusoro pezvo, nzvimbo dzakakwirira zvakare inzvimbo dzakanakira kugadzirwa kwesimba rezuva.Nekuda kwehukwiriri hwepamusoro, zvidyarwa zvemagetsi zvephotovoltaic zvinogona kugadzira magetsi anosvika 50% kupfuura munzvimbo dziri pachena.Kunyanya kuwanda kwemwaranzi yezuva uye kugara kune zuva kwezuva kunopa mamiriro akakwana ekugadzira magetsi epamusoro.Mukuwedzera kune nzvimbo dzeAlpine dzeEurope, muAndes yeSouth America, mamwe magetsi emagetsi e photovoltaic ari kuvakwa pamusoro pe2000 m pamusoro pegungwa.

Mitemo Yekuchengetedza Yenzvimbo Yekupisa Kwepamusoro

Nekuda kwekukurumidza kukura kwemisika yakadai, IEC TC82 tekinoroji komiti yakasiyanisa zvakadzama zvinodiwa pane akasiyana ambient tembiricha uye yakatanga kumisa maPV module matsva emamiriro ekushandisa ane tembiricha yekushanda inosvika 70°C (98th percentile) Safety standard IEC 61730. -1.Kune yakakwirira ambient tembiricha yekushandisa senge munzvimbo dzerenje, zvinodiwa zveIEC TS 63126 zvichashanda.

IEC TS 63126 inotsanangura zvinodikanwa zvekupisa zvephotovoltaic modules uye zvikamu zvadzo, senge photovoltaic junction mabhokisi uye photovoltaic connectors, ine maviri akasiyana tembiricha.Iwo maviri mapoka ePV modules ndeaya:

Tembiricha Kirasi 1: yakaenzana kana kupfuura 80°C (T98th)

Tembiricha Kirasi 2: yakaenzana kana kupfuura 90 ° C (T98th).

Izvo zvishoma zvinodikanwa zveyepamusoro muganho tembiricha (ULT) ye photovoltaic connectors ndeiyi inotevera:

ULT yezvibatanidza zvinoshandiswa paPV modules yekirasi 1: 95 ° C zvishoma

ULT yezvibatanidza zvinoshandiswa pakirasi 2 PV modules: 105 ° C zvishoma

Zvekuchengetedza Zvinodikanwa zvePamusoro Marefu

Izvo zvinodiwa zvekubatanidza kusungirirwa mumagetsi ekuchengetedza zvigadzirwa zvinowanzogadzirirwa zvikumbiro zvinosvika 2000 metres pamusoro pegungwa.Nezvekukwirisa kwepamusoro maapplication, zvinodiwa zvemvumo zvinofanirwa kudzokororwa nekuti kudzika kwemhepo kudzvinyirirwa kunoderedza kupokana kwekuisa magetsi kujekesa voltage flashover phenomena.Naizvozvo, iyo yakaderera clearance inofanirwa kuwanzwa neiyo yekururamisa chinhu muIEC 60664-1: 2020 tafura, kana kusimbiswa neinoti wedzeredzei bvunzo yekuwedzera voltage.

Kweanopfuura makore gumi, iyo Slocable PV DC yekubatanidza system yave ichizivikanwa nekuvimbika kwayo uye kugadzikana.Iye zvino, yakaedzwa uye yakasimbiswa neTÜV Rheinland, Slocable MC4 connector ndeimwe ye photovoltaic connector kuti isangane nezvinodiwa zvekuisa muPV systems uchishandisa module yekushisa kirasi 2. Izvi zvinoreva kuti Slocable PV connector yakaedzwa uye yakaonekwa kuti inogona kushandiswa. mumamiriro ekunze anosvika 105°C.