400-800V DC whānui ngaohiko waho whatunga kaitahuri

Ko te auahatanga matua o ngā kaitahuri hiko DC-AC whānui-ngaohiko kei roto i tō rātou whānuitanga ngaohiko whakauru tino whānui me ngā āheinga whakahaere mana atamai. Ahakoa e whakawhirinaki ana ngā kaitahuri hiko tuku iho ki ngā pākahiko hei whakaū i te ngaohiko pahi DC, ka taea te hono tika i ēnei kaitahuri ki ngā rarangi photovoltaic, me te urutau hihiri ki ngā huringa ngaohiko i puta mai i ngā rerekētanga o te kaha o te mārama (pēnei i ngā whānuitanga whakauru whānui mai i te 100V-400V, 300-600V, 400-850V rānei). Ko tā rātou arorau whakahaere e whai ake nei:

Taurite mana wā-tūturu: Ka aroturuki tonu i te ngaohiko putanga tino pai o ngā kōwae photovoltaic hei whakanui ake i te whai huatanga o te whakaputanga.
Pūtake hiko matua-kawenga: Ina neke atu i te tono kawenga te hiko whakaputa PV, ka pana tika te kaha tāpiri i te kawenga mā te inverter, ka ārai i te moumou hiko; ina iti iho i te tono kawenga te hiko whakaputa, ka tukuna e te pūnaha te kawenga me te whatunga hiko matua.
Tautoko Ngaohiko Hihiri: Ahakoa ngā piki me ngā heke ohorere o te putanga PV, ka tere te whakatikatika me te pūtake hiko hei whakau i te ngaohiko me te auau i te pito kawenga (awhe piki me te heke