Ngwaọrụ nchekwa ikike njide YUANKY TUV nke DC SPD
Ọrụ na mpaghara ngwa
Ihe nchebe DC surge BY40-PV1000 dabara adaba maka sistemụ fotovoltaic anyanwụ. Ọ bụ ihe nchebe voltaji na-egbochi mmụba. A na-eji ya egbochi mmụba ọkụ eletrik na nnukwu voltaji nwa oge site na mmebi na sistemụ ike mmepụta fotovoltaic DC. A na-eji ya echebe sistemụ ike DC site na oke voltaji. Ihe nchebe mmụba maka ike anyanwụ. Ọ nwere nchebe ụdị nkịtị dị mma na nke na-adịghị mma na nke na-adịghị mma na nke na-adịghị mma na nke na-adịghị mma, nke nwere ike hụ na nchekwa ọkụ eletrik kacha mma maka inverters modul DC. Nkịtị: 1. 3 na-emechikarị, nsogbu: 1. 3 na-emeghekarị). Ihe ndị pụtara ìhè nke ihe nchebe DC surge bụ obere voltaji fọdụrụ na oge nzaghachi ngwa ngwa, karịsịa mgbe mmụba ọkụ eletrik gafere na ihe nchebe ahụ, ọkụ eletrik na-esote agaghị apụta. Mgbe ihe njide ọkụ eletrik dara n'ihi oke ọkụ, oke ọkụ eletrik, ma ọ bụ mmebi n'ihi mgbawa ọkụ eletrik, ngwaọrụ ịda ada arụnyere n'ime nwere ike ịkwụsị ya na grid ike na akpaghị aka. Ọkwa ngwaahịa bụ ọkwa C.
Warning
Ngwaahịa a anaghị achọ nlekọta kwa ụbọchị, mana a ga-enyocha modulu nchekwa àmụ̀mà mgbe niile kwa afọ. Ọ bụrụ na ị chọpụta na agba nke windo ihe ngosi mmejọ ahụ na-agbanwe site na akwụkwọ ndụ akwụkwọ ndụ gaa na ọbara ọbara, biko kpọtụrụ ụlọ ọrụ anyị n'oge, ka ụlọ ọrụ anyị wee nwee ike ijikwa ya n'oge, belata nchekasị gị, yana maka nchekwa gị.
| Njirimara | Jiri uru ndị a mee ihe |
| Ihe ndị na-agbanwe agbanwe nke oxide metal | Ihe na-ejide àmụ̀mà nwere ike ịnagide ihe omume ugboro ugboro ma dị ogologo ndụ |
| Akụkụ ndị a na-awụnye | Enwere ike itinye ma wepụ ihe njide àmụ̀mà ahụ na ike iji mee ka nnwale ma ọ bụ nnọchi dị mfe. |
| Ihe ngosi windo mebiri emebi | Ọnọdụ ọrụ nke ihe njide àmụ̀mà doro anya na nlele anya |
| Ngwaọrụ sekit mkpụmkpụ nke na-agafe agafe ozugbo arụnyere n'ime ya | Njikwa mma 100%, nchekwa iji |
| Ọrụ aka mara mma | Nwere ike ịrụ ọrụ ogologo oge n'ebe siri ike dịka acid, alkali, uzuzu, nnu fesa na iru mmiri |
Teknụzụ paramita
| Ụdị nlereanya | BY40-PV1000 |
| Voltaji na-arụ ọrụ na-aga n'ihu kachasị | DC 12V ~ 24V ~ 48V ~ 100V ~ 500V ~ 800V ~ 1000V ~ 1500V ~ |
| Mpaghara nchekwa àmụ̀mà | LPZ 1→2 |
| Ọkwa mkpa | Klas C Klas nke Abụọ |
| Ule ọkọlọtọ | IEC61643-1 GB18802.1 |
| Mmiri mwepụ aha (8/20)μs) | Na 20KA |
| Oke mwepụ kachasị (8/20)μs) | Imax 40KA |
| Ọkwa nchekwa voltaji | Mgbe UP dị≤150V ≤200V ≤460V ≤800V ≤2.0KV ≤2.8KV ≤3.0KV ≤3.5KV |
| Oge nzaghachi | tA＜25ns |
| Fuuz nkwado kachasị elu | 125A gI/gG |
| Mpaghara nkebi nke ahịrị njikọ | 2.5-35mm2(otu eriri, waya nwere ọtụtụ eriri)2.5-25mm2 (waya nwere ọtụtụ eriri, nke e ji ihe mkpuchi kpuchie na njedebe njikọ) |
| Wụnye | Ntinye aka na 35mm rails (dabere na EN50022) |
| Ọkwa nchekwa | IP20 |
| Oke okpomọkụ ọrụ | -40℃~+80℃ |
