Nowadays, Photovoltaic systems (PV System) range from small, rooftop-mounted or building-integrated systems with capacities from a few to several tens of kilowatts, to large utility-scale power stations of hundreds of megawatts, and in the meanwhile the potential impact of lightning events increases with PV system size. Where lighting occurrences are frequent, unprotected PV systems can suffer repeated and significant damage to key components. This results in substantial repair and replacement costs, system downtime and the loss of revenue.
PROSURGE has developed a high performance but low cost solution for the industry of PV/DC power electronics, a surge protection module PVTMV nke bụ njikarịcha nha na arụmọrụ ohere, ọ ga -adị mfe ijikọ na mbadamba sekit ebipụtara (PCB) yana nso ihe elektrọnik nwere mmetụta dị n'ime ngwaọrụ, iji belata mmetụta ihe omume ọkụ na -enwe.
PCB Ugwu SPD Module maka DC/PV Solar
PVTMOV bụ PCB solderable modul, ọkachasị maka inverters, igbe ngwakọ PV, ngwa ntụgharị wdg.
PROSURGE® PVTMOV na-eji ike dị elu Metal Oxide Varistor (MOV) rụọ ya, wee jiri nchedo thermal patent rụọ ya yana teknụzụ na-ekpochapụ arc nke na-eme ka nkwụpụ adịghị mma ebe voltaji na-adịghị mma ma ọ bụ nke na-adịghị mma mere. A maara n'ozuzu na metal oxide varistor (MOV) bụ ihe dị mma maka igbochi voltaji na-agba ọsọ na nke ugbu a yana maka ịmịnye ike, ma MOV nwere ike ịbanye n'ime ọkụ ọkụ ma mee ka ọ bụrụ obere sekit n'ihi voltaji na-adịghị mma (TOV) ma ọ bụ njedebe nke ndụ, nke nwere ike ibute ihe ọkụ na nnukwu mfu ndị ahịa. Modulu nchedo nke Prosurge® emeela ka arụmọrụ nchekwa dịwanye mma ma gosipụta na ọ bụ ezigbo nchekwa na-echebe onwe ya n'ihi teknụzụ nwere ikike.
Atụmatụ Modd SPD
- TUV gbaara ezi ọkwa II/T 2 PV SPD kwa IEC/EN 61643-31
- UL ghọtara ụdị 1ca modul nchedo elu kwa UL 1449 5th
- Zuru oke IEC/EN 61643-11, EN50539-11 ụkpụrụ
- Ihe nrụpụta PCB ma enwere ike ịwụnye ya na nso nso elektrọnik echekwara.
- Kwekọrọ n'Ozizi na reflow na ife soldering usoro
- Kọmpat size ịzọpụta nwụnye ohere
- Ike mwepu dị elu ruo 25kA 8/20 n'ihi nnukwu ọrụ dị arọ metal oxide varistor (MOV)
- A pụrụ ịdabere na ya dị elu, enweghị nchebe na nke echekwara onwe ya, nzaghachi ọkụ ngwa ngwa yana ọrụ nkwụsị sekit zuru oke ekele maka ịmepụta ihe nkwụnye ọkụ pụrụ iche na arc extinguishing device (Patented).
- Oke okpomọkụ na-arụ ọrụ (-40 ~ + 110 ℃)*
- A pụrụ ịdabere n'ebe dị elu (-500m ~+4000m ruru eru)
- Kọntaktị na -egosi akara ngosi na -ese n'elu mmiri maka ngosipụta mmejọ.
Nchedo Oke Oke PCB/Nhọrọ Module SPD
Nkebi nke | PVTMOV48/S | PVTMOV100/S | PVTMOV180/S | PVTMOV200/S | PVTMOV300/S | PVTMOV400/S | PVTMOV500/S | PVTMOV600/S | PVTMOV800/S | PVTMOV1000/S |
Nominal voltage (Vdc) Un | 48 | 100 | 180 | 200 | 300 | 400 | 500 | 600 | 800 | 1000 |
Max. continuous operating DC voltage(Vdc) Ucpv | 48 | 100 | 180 | 200 | 300 | 400 | 500 | 600 | 800 | 1000 |
Nominal discharge current ( 8/20μs) In | 10kA | |||||||||
Max. discharge current (8/20μs) Imax | 25kA | |||||||||
Voltage protection rating level Up | 0.3kV | 0.5kV | 0.6kV | 0.7kV | 1.0kV | 1.2kV | 1.6kV | 1.9kV | 2.5kV | 2.7kV |
Continuous current for PV application Icpv | <20uA | |||||||||
Ogo sekit dị mkpụmkpụ ugbu a | 1000A | |||||||||
omume oge | ≤25 ns | |||||||||
Operating okpomọkụ nso | Standard:-40ºC ~ +80ºC, extend: -40 ºC ~+110 ºC | |||||||||
iru mmiri | ≤95% | |||||||||
elu | -500m~+4000m | |||||||||
Ihe mgbachi | nkwụnye ọkụ; UL94 V-0 nkwụsị akara | |||||||||
mkpuchi ihe Nguzogide | ≥20 M Ohm | |||||||||
Kọntaktị mkpu tere aka | Switching isolation | |||||||||
Rating: 0.1A,12Vdc max | ||||||||||
Asambodo | TUV | TUV | TUV | TUV | TUV | TUV | TUV | TUV | TUV | TUV |
Category, UL1449 4th | Type 1CA | |||||||||
Type 2CA per CSA C22.2 | ||||||||||
Category, IEC 61643-31/11 | Klas II | |||||||||
Category, EN50539-11, EN61643-31 | pịnye 2 | |||||||||
Ngwa Ngwaahịa Ngwaọrụ Ngwaọrụ
Pịa iji chọpụta nchebe nchebe anyị dị ukwuu na ihe nchebe ndị ọzọ na-echebe.
DIN-okporo ígwè SPD maka ike ọrụ AC
Nyocha Email na Nataghachi na Oge 2
lee otú asọmpi anyị si bụrụ asọmpi:)
Mụ na gị na-akparịta ụka site n'ịpị bọtịnụ nkata na ala aka nri
Dejupụta Mpempe akwụkwọ Kpọtụrụ na 2 Awa
Maka ahịa ahịa North America, biko kpọtụrụ
Maka ahịa ndị ọzọ, biko kpọtụrụ
+ 86 757 8632 7660