YUANKY TUV ikike 20ka 40ka 600V 1000V 1500V surge arrester ngwaọrụ nchekwa DC SPD 48V PV surge echebe
Ọrụ na mpaghara ngwa
DC ịwa ahụ echebe BY40- PV1000 kwesịrị ekwesị maka anyanwụ photovoltaic usoro. Ọ bụ ihe nchekwa ọkụ na-amachi ọkụ. A na-eji ya egbochi ọkụ ọkụ na oke ọkụ na-agafe agafe site na mmebi nke fotovoltaic ọkụ ọkụ DC. A na-eji ya echebe sistemu ike DC site na oke ọkụ. Ihe nkpuchi anya maka ike anyanwụ. Ọ nwere nti na-adịghị mma na ala nkịtị mode nchebe na mma na-adịghị mma iche iche mode nchebe, nke nwere ike hụ na kasị adabara àmụmà nchebe maka DC modul inverters. Nkịtị: 1. 3 na-emechikarị, mmejọ: 1. 3 na-emeghekarị). Njirimara pụtara ìhè nke DC surge echebe bụ obere mmepụta voltaji fọdụrụnụ na oge nzaghachi ngwa ngwa, ọkachasị mgbe ọkụ ọkụ na-agafe na nchekwa, ugbu a na-esote agaghị apụta. Mgbe onye na-ejide ọkụ na-ada n'ihi oke ọkụ, oke na-arị elu, ma ọ bụ ndakpọ n'ihi àmụ̀mà na-ada, ngwaọrụ mgbanarị ọdịda arụnyere nwere ike ịpụpụ ya ozugbo na grid ọkụ. Ọkwa ngwaahịa bụ ọkwa C.
Wịzụ ihe
Ngwaahịa a anaghị achọ nlekọta kwa ụbọchị, mana ọ dị mkpa ka a na-elele modul nchedo ọkụ ọkụ kwa afọ. Ọ bụrụ na ị chọpụta na agba nke mmejọ ihie windo na-agbanwe site na akwụkwọ ndụ akwụkwọ ndụ gaa na-acha uhie uhie, biko kpọtụrụ anyị ụlọ ọrụ na oge, ka ụlọ ọrụ anyị nwere ike ijikwa ya na oge, wepụ gị nchegbu, na maka nchekwa gị Escort.
| Njirimara | Jiri uru ndị ahụ |
| Metal oxide Varistor | Onye na-ejide ọkụ nwere ike ịnagide omume ya mgbe niile ma nwee ogologo ndụ |
| Akụkụ ndị nwere ike ịgbanye | Enwere ike ịtinye ihe na-ejide àmụmà na ike ya iji kwado nnwale ma ọ bụ dochie ya |
| Ihe ngosi windo mebiri emebi | Ọnọdụ ọrụ nke onye na-ejide ọkụ ọkụ doro anya na nlele |
| Ngwa sekit dị mkpụmkpụ arụrụ n'otu ntabi anya | 100% njikwa mma, adịghị mma iji |
| Ọka nka siri ike | Nwere ike na-arụ ọrụ ruo ogologo oge na ọnọdụ ọjọọ dị ka acid, alkali, ájá, nnu nnu na iru mmiri |
Nka nka
| Nlereanya | BY40-PV1000 |
| Oke voltaji arụ ọrụ na-aga n'ihu | Un DC 12V~ 24V~ 48V~ 100V~ 500V~ 800V~ 1000V~ 1500V~ |
| Mpaghara nchebe ọkụ | LPZ 1→2 |
| Ọkwa nke mkpa | Klas C nke II |
| Nnwale ọkọlọtọ | IEC61643-1 GB18802.1 |
| Mwepu aha ugbu a (8/20μs) | Na 20KA |
| Mwepu kacha ugbu a (8/20μs) | Imax 40KA |
| Ọkwa nchedo voltaji | Mgbe UP dị≤150V ≤200V ≤460V ≤800V ≤2.0KV ≤2.8KV ≤3.0KV ≤3.5KV |
| Oge nzaghachi | tA.25ns |
| Fiusi ndabere kacha | 125A gI/gG |
| Ofe akụkụ nke eriri njikọ | 2.5-35 mm2(otu eriri, ọtụtụ eriri waya)2.5-25 mm2 ( waya na-agbanwe ọtụtụ eriri, kpuchie na njedebe njikọ) |
| Wụnye | Snap-on na okporo ígwè 35mm (dabere na EN50022) |
| Ọkwa nchedo | IP20 |
| Oke okpomọkụ na-arụ ọrụ | -40 ℃ ~ + 80 ℃ |
