KCPV-DC 250V 500V 1500V 20-630A Pouaka whakahiato photovoltaic atamai mo nga teihana hiko solar
Whakaahuatanga Hua
Haunga te mahi junction PV, me whai hoki i te pouaka whakakotahi PV te aukati o naianei, te whakamarumaru o naianei, te whakamarumaru o te ngaohiko, te tiaki uira, aha atu he raupapa o nga mahi tiaki tino tika, i tenei wa, tirohia te ahua rere, o naianei, ngaohiko, me te te mana i muri i te hononga, te ahua o te hopu, te kohinga o te DC circuit breaker state and Arc detection, leakage detection(kōwhiringa) and so on.
Ko te pouaka whakakotahi PV e hangaia ana e maatau me nga mahi katoa kua whakahuahia i runga ake nei, te whirihoranga me te hurihanga hiko-a-rangi/atu-waho hei hanga i te huinga katoa o nga punaha hiko o te ra.
I te wa e whiriwhiri ana i te pouaka whakakotahi PV, i runga i te awhe ngaohiko whakauru dc me te mana whakaputa o te hurihanga, ka honoa etahi o nga awhi i roto i te raupapa hei aho, ka hono etahi aho whakarara ki te pouaka whakakotahi PV mo te hononga, ma te mana o ara iahiko me te tiaki o te hopu, ka whangai ki te inverter.
Tawhā hangarau hua
| Momo | DC1500V | ||
| Tawhā | KCPV-DC | ||
| Max.ngaohiko whakauru | 1500VDC | ||
| Nga tau iahiko | 8,16,20 | ||
| Kua whakatauhia te naianei o te peka peka | 15A | ||
| Kua whakatauhia te whakauru o naianei | 10A | ||
| Kua whakatauhia te naianei o te kai pakaru | 100A,160A,200A | ||
| Tautuhi taura whakauru | 4~6mm² | ||
| Whakatakotoranga taura putanga(tohutoro) | 35~50mm²,50~70mm²,70~95mm² | ||
| Te tika o te ine | Onāianei:1%,Ngaohiko:0.5%,Pamahana:±5ºC | ||
| Koeke IP | IP65 | ||
| Te pāmahana whakahaere | -40ºC~ +60ºC | ||
| Te haumākū taiao | ≤97%, karekau he whakapouri | ||
| Te teitei | ≤3000m (whirihoranga whānui), i runga ake i te 3000m (te teitei teitei) | ||
| Te huarahi whakauru | momo poutū / momo whakapae, tetahi atu huarahi whakauru ranei | ||
| Ahu Whakahuahua(W×D×H) | Takoto: 650mm × 200mm × 650mm(kaore he whakamuri), 700mm × 200mm × 700mm (me te whakamuri) | ||
| Rauemi rūnanga | Te paninga piauau wera/304 he kowiri tira/316 he kowiri tira me etahi atu(he kowhiri) | ||
| Tae rūnanga | RAL7032/RAL7035 me etahi atu waehere tae kua tohua | ||
| Taumaha (tohutoro) | 34kg,37kg,40kg | ||
| Nga waahanga matua o te whirihoranga paerewa | Fuse, whati, parepare uira, kōwae aroturuki (maramarama), anti-diode (he kōwhiringa) | ||
| Mana-whaiaro (maramarama) | 300V~1500V DC | ||
| Atanga korero (maramarama) | RS-485 atu aratau korero ranei | ||
| Ko te whiriwhiringa me te whirihoranga mahi motuhake | Te kitenga rahunga o te parepare uira, te aro turuki i te ahua pakaru, nga hononga taura MC4 | ||
Te awenga whakaurunga hua me te tahora ara iahiko
Nga waahanga hanganga hua
1. Kia rite ki te CGC/GF002:2010, PV Array Junction Box Whakatakotoranga Hangarau
2. Ka whakaaetia kia 24 nga awhi aho hei hono, Ko te ngaohiko ingoa o ia aho he 10A, 15A morahi.
3. Ko te katoa o naianei putanga ko 250A, ko te ngaohiko teitei ko 1500Vdc
4. Mo ia aho, he whakamarumaru ngaohiko teitei, me te whakamarumaru hononga-anti.
5. Kua rite ki te tiaki hopu hopu ngaohiko teitei PV
6. PV ngaohiko teitei ara iahiko kaiwahi whakahaere i te putanga, pehanga-ātete DC1200V, whakakotahi naianei he kōwhiringa
7. I roto i te raina ki waho tāutanga, piha tiaki IP65
8. Wewetehia te tauranga RS485 e whakamahia ana mo te whakawhitiwhiti raraunga mamao, tautoko i te kawa MODBUS-RTU.
9. Hanga-i roto i te mahi whakamarumaru whakamarumaru matawhānui, ehara i te mea ko te momo o nga tawhā whakaoho ka taea te whakarite, engari ka taea hoki te whakarite i ia mahi whakaoho "I" Ranei "Off)
10. Ko te wa-tuuturu te pewa kino i roto i te ara iahiko DC, i te wa kei reira te pewa kino, ka mahi he whakaoho me te huri tika i te haerenga me te tapahi i te ara iahiko he, na reira, ka aukati i te parekura ahi, me etahi atu mai i te pewa.
Te ahua o te taiao
1. Ambient rangi pāmahana: -5 ~ + 40 me te pāmahana toharite e kore e nui ake +35 i roto i te 24h.
2. Tāuta me te whakamahi ki roto.Ko te teitei i runga ake i te moana mo te waahi mahi kaua e neke ake i te 2000M.
3. Kaua e neke ake i te 50% te haumākū pātahi i te pāmahana teitei +40.Ko te haumākū teitei ake ka whakaaetia i te pāmahana iti.Ex.90% ki te +20.Engari i runga i te rerekee o te pāmahana, tera pea ka hua noa te haupapa.
4. Rōnaki tāutanga kaua e neke ake i te 5.
5. Whakanohoia ki nga waahi kaore he wiri me te wiri, me nga waahi kaore i te rawaka ki te whakakore i nga waahanga hiko.
6. Tetahi whakaritenga motuhake, korero ki te wheketere.
Taipitopito hua
Ko nga hua kopere pono
He kokonga o te awheawhe whakaputa
Puka hua
Take tono hua
