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 PVTMOV kaas oo ah hagaajinta cabbirka iyo hufnaanta booska, ayaa si fudud loogu dhex dari doonaa guddiyada wareegga daabacan (PCB) oo u dhow aaladda elektaroonigga ah ee xasaasiga ah ee ku jirta aaladda, si loo yareeyo saameynta suurtagalka ah ee dhacdooyinka hillaaca.
PCB Mount SPD Module ee DC/PV Solar
PVTMOV waa moduleka PCB la iibin karo, gaar ahaan rogo-yaasha, sanduuqyada isku-darka PV, codsiga beddelayaasha iwm.
PROSURGE® PVTMOV waxay shaqaaleysiisaa tamar sare Metal Oxide Varistor (MOV), oo lagu dhisay ilaalinta kulaylka patented iyo tignoolajiyada deminta arc taasoo hubisa kala goynta aaminka ah iyadoo korontadu ay xumaatay ama aan caadi ahayn. Waxaa guud ahaan la og yahay in birta oxide varistor (MOV) ay tahay qayb ku habboon xaddidaadda korantada qulqulka iyo hadda iyo sidoo kale nuugista tamarta, laakiin MOV waxaa laga yaabaa inay gasho kuleylka kuleylka oo ay keento wareeg gaaban sababtoo ah koronto aan caadi ahayn oo joogto ah (TOV) ama dhamaadka nolosha, taas oo keeni karta khatar dab iyo khasaare weyn oo macaamiisha ah. Qaybaha ilaalinta qalliinka ee Prosurge® ayaa si dhammaystiran u wanaajiyey waxqabadka badbaadada waxaana la caddeeyey inay yihiin kuwo aad u guul-darraystay oo badbaado leh oo is-ilaaliya aaladaha ilaalinta sababta oo ah tignoolajiyada la oggolaaday.
Qaabdhismeedka Module SPD
- Fasalka II/T 2 PV SPDs ee TUV la xaqiijiyay IEC/EN 61643-31
- UL aqoonsaday Nooca 1ca cutubyada ilaalinta qalliinka halkii UL 1449 5th
- Si buuxda u buuxi IEC/EN 61643-11, EN50539-11 heerarka
- Naqshadaynta PCB-ga waxaana lagu dhejin karaa meel u dhow walxaha elegtarooniga ah ee la ilaaliyo.
- La jaan qaadaya nidaamka dib u bixinta iyo ruxitaanka
- Cabbirka is haysta si loo badbaadiyo booska rakibaadda
- Awoodda dheecaanka sare leh ilaa 25kA 8/20 oo ay ugu wacan tahay kala duwanaanshaha birta oksaydh ee culus (MOV)
- Kalsooni sare, guuldarreysiga-ammaan iyo is-ilaalinta, jawaab-celin kuleyl degdeg ah iyo shaqo goynta wareegga ugu habboon iyada oo ay ugu wacan tahay naqshad ka-goynta kulaylka gaarka ah ee leh aaladda daminta (Patented).
- Heerkulka hawleed ballaaran (-40 ~ +110 ℃)*
- Lagu kalsoonaan karo oo ku taal meel sare (-500m ~ + 4000m u qalma)
- Xidhiidhka calaamadaynta fog ee sabaynaysa calaamadda khaladka ah.
PCB Mount Surge Protection/Xulashada Module SPD
Qaybta Tirada | 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 | |||||||||
Qiimaynta wareegga gaaban ee hadda jira | 1000A | |||||||||
waqti Response | ≤25 ns | |||||||||
Operating kala duwan heerkulka | Standard:-40ºC ~ +80ºC, extend: -40 ºC ~+110 ºC | |||||||||
Uumi | ≤95% | |||||||||
Altitude | -500m~+4000m | |||||||||
Waxyaabaha shaki ku jiro | thermoplastic; shahaadada dab-demiska UL94 V-0 | |||||||||
Resistance madhxiya | ≥20 M Ohm | |||||||||
Xidhiidhka digniinta fog | Switching isolation | |||||||||
Rating: 0.1A,12Vdc max | ||||||||||
Certification | 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 | Fasalka II | |||||||||
Category, EN50539-11, EN61643-31 | Nooca 2 | |||||||||
Qalabka Qalabka Badbaadinta Ammaanka Qoyska
Guji si aad u ogaato aaladaha ilaalinta badan ee kor u kaca iyo alaabooyinka kale ee ilaalinta iftiinka.
DIN-tareenka SPD ee AC Power Supply
Guddi Soodhexe ah ee AC Power Supply
IEC Standard
Heerka UL
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