Pūrere tiaki ārai ngaru raihana YUANKY TUV tiaki ngaru DC SPD
Ngā mahi me ngā wāhi tono
He pai te parenga ngaru DC BY40-PV1000 mō te pūnaha photovoltaic o te rā. He parenga ngaru whakawhāiti-ngaohiko. Ka whakamahia hei ārai i te ngaohiko uira nui me te ngaohiko whakawhiti mai i te kino ki te pūnaha hiko DC whakaputa hiko photovoltaic. Ka whakamahia hei tiaki i te pūnaha hiko DC mai i te ngaohiko nui. He parenga ngaru mō te hiko o te rā. He parenga aratau noa pai me te kino ki te whenua me te parenga aratau rerekē pai ki te kino, ka taea te whakarite i te parenga uira tino pai mō ngā inverters kōwae DC. Noa: 1.3 katia noa, hapa: 1.3 tuwhera noa). Ko ngā āhuatanga nui o te parenga ngaru DC ko te iti o te ngaohiko toenga putanga me te tere o te urupare, ina koa ka puta te ngaru uira i roto i te parenga, kāore e puta te iahiko e whai ake nei. Ina pakaru te aukati uira nā te wera nui, te iahiko nui, te pakaru rānei nā te whiunga uira, ka taea e te taputapu takahi rahunga kua hangaia te momotu aunoa mai i te whatunga hiko. Ko te tohu hua ko te tohu C.
Wte whakangungu
Kāore tēnei hua e hiahiatia he tiaki i ia rā, engari me tirotirohia te waeine tiaki uira i ia tau. Mēnā ka kitea e koe kua huri te tae o te matapihi tohu hapa mai i te kakariki ki te whero, tēnā whakapā mai ki tā mātou kamupene i te wā tika, kia taea ai e tā mātou kamupene te whakahaere i te wā tika, kia whakamarietia ai ō manukanuka, ā, kia pai ai tō haumaru.
| Āhuatanga | Whakamahia ngā painga |
| Ngā Varistors Waikura Konganuku | Ka taea e te ārai uira te aro atu ki ngā mahi auau, ā, he roa te ora |
| Ngā wāhanga mono | Ka taea te mono me te momotu i te ārai uira ki te hiko hei whakahaere i te whakamātautau, i te whakakapinga rānei. |
| Tohu matapihi kua pakaru | He mārama te āhua mahi o te ārai uira i te tirohanga kotahi |
| Pūrere porowhita poto tere tere kua whakauruhia | 100% te mana whakahaere kounga, he haumaru te whakamahi |
| Ngā mahi toi matatau | Ka taea te mahi mō te wā roa i roto i ngā taiao kino pērā i te waikawa, te kawakore, te puehu, te rehu tote me te makuku |
Tawhā hangarau
| Tauira | BY40-PV1000 |
| Ngaohiko mahi tonu mōrahi | He hiko DC 12V~ 24V~ 48V~ 100V~ 500V~ 800V~ 1000V~ 1500V~ |
| Rohe tiaki uira | LPZ 1→2 |
| Taumata o te hiahia | Akomanga C Akomanga II |
| Whakamātautau paerewa | IEC61643-1 GB18802.1 |
| Iahiko tukunga ingoa (8/20μs) | I te 20KA |
| Te aukume tukunga mōrahi (8/20)μs) | Imax 40KA |
| Taumata tiaki ngaohiko | Ina kei roto a UP≤150V ≤200V ≤460V ≤800V ≤2.0KV ≤2.8KV ≤3.0KV ≤3.5KV |
| Te wā urupare | tA＜25ns |
| Te pīhi tārua mōrahi | 125A gI/gG |
| Te horahanga whakawhiti-wāhanga o te rārangi hono | 2.5-35mm2(waea aho kotahi, aho maha)2.5-25mm2 (waea ngāwari maha-aho, he mea hipoki ki te pito hononga) |
| Tāuta | Whakapiripiri ki ngā rēra 35mm (e tutuki ana ki te EN50022) |
| Taumata tiaki | IP20 |
| Te whānuitanga o te pāmahana mahi | -40℃~+80℃ |
