Lasiko yi, Photovoltaic awọn ọna šiše (PV System) orisirisi lati kekere, oke-ori tabi awọn ọna ti a ṣepọ ile pẹlu awọn agbara lati diẹ si ọpọlọpọ awọn mewa ti kilowatts, si awọn ibudo agbara-iwUlO nla ti awọn ọgọọgọrun ti megawatts, ati lakoko ti o ni ipa ti o pọju. ti awọn iṣẹlẹ monomono pọ si pẹlu iwọn eto PV. Nibiti awọn iṣẹlẹ ina ti wa loorekoore, awọn eto PV ti ko ni aabo le jiya leralera ati ibajẹ pataki si awọn paati bọtini. Eyi ṣe abajade ni atunṣe idaran ati awọn idiyele rirọpo, akoko idinku eto ati isonu ti owo-wiwọle.
PROSURGE ti ṣe agbekalẹ iṣẹ ṣiṣe giga ṣugbọn ojutu idiyele idiyele kekere fun ile-iṣẹ ti ẹrọ itanna agbara PV/DC, module aabo gbaradi kan PVTMV eyiti o jẹ iṣapeye iwọn ati ṣiṣe aaye, yoo jẹ irọrun rọrun lori awọn igbimọ Circuit ti a tẹjade (PCB) ati isunmọ si ohun elo eleto elege ninu ẹrọ, lati dinku ipa ti o pọju ti awọn iṣẹlẹ monomono.
PCB Oke SPD Module fun DC/PV Solar
PVTMOV jẹ PCB solderable module, pataki fun awọn inverters, PV alapapo apoti, converters ohun elo ati be be lo.
PROSURGE® PVTMOV gba agbara giga Metal Oxide Varistor (MOV), ti a ṣe pẹlu itọsi aabo igbona ati imọ-ẹrọ pipa arc eyiti o rii daju gige asopọ ailewu lakoko aṣiṣe lọwọlọwọ tabi foliteji ajeji ṣẹlẹ. O ti wa ni gbogbo mọ pe irin oxide varistor (MOV) jẹ ẹya bojumu ẹyaapakankan fun diwọn foliteji gbaradi ati lọwọlọwọ bi daradara bi fun gbigba agbara, ṣugbọn MOV le lọ sinu gbona runaway ati ki o ja si ni kukuru Circuit nitori sustained ajeji foliteji (TOV) tabi. opin aye, ti o le fa ina ewu ati significant adanu si onibara. Awọn modulu idabobo gbaradi Prosurge® ti ni ilọsiwaju iṣẹ-aabo ni kikun ati ti fihan pe o jẹ ailewu-ailewu ti o dara julọ ati awọn ẹrọ aabo ti ara ẹni nitori imọ-ẹrọ itọsi.
Awọn ẹya ara ẹrọ SPD
- Ifọwọsi TUV Kilasi II/T 2 PV SPDs fun IEC/EN 61643-31
- UL mọ Iru 1ca gbaradi Idaabobo modulu fun UL 1449 5th
- Pari ni kikun IEC/EN 61643-11, EN50539-11 awọn ajohunše
- PCB iṣagbesori oniru ati ki o le wa ni agesin sunmo si kókó itanna ano ni idaabobo.
- Ni ibamu pẹlu atunṣe ati ilana ilana jija igbi
- Iwọn iwapọ lati ṣafipamọ aaye fifi sori ẹrọ
- Agbara itusilẹ giga to 25kA 8/20 nitori eru-ojuse irin oxide varistor (MOV)
- Igbẹkẹle giga, ikuna-ailewu ati aabo ti ara ẹni, idahun gbigbona iyara ati iṣẹ gige gige pipe ti o ṣeun si apẹrẹ asopo ohun elo igbona pataki pẹlu ẹrọ imukuro arc (Itọsi).
- Iwọn iwọn otutu ti nṣiṣẹ jakejado (-40 ~ + 110 ℃)*
- Ni igbẹkẹle ni ipo giga giga (-500m ~ + 4000m oṣiṣẹ)
- Olubasọrọ isamisi latọna jijin lilefoofo fun itọkasi aṣiṣe.
PCB Oke gbaradi Idaabobo / SPD Module Yiyan
Apá Ko. | PVTMOV48/S | PVTMOV100/S | PVTMOV180/S | PVTMOV200/S | PVTMOV300/S | PVTMOV400/S | PVTMOV500/S | PVTMOV600/S | PVTMOV800/S | PVTMOV1000/S |
Foliteji ipin (Vdc) Un | 48 | 100 | 180 | 200 | 300 | 400 | 500 | 600 | 800 | 1000 |
O pọju. lemọlemọfún ṣiṣẹ DC foliteji (Vdc) Ucpv | 48 | 100 | 180 | 200 | 300 | 400 | 500 | 600 | 800 | 1000 |
Ifilọlẹ lọwọlọwọ lọwọlọwọ (8/20μs) Ninu | 10kA | |||||||||
O pọju. yosita lọwọlọwọ (8/20μs) Imax | 25kA | |||||||||
Foliteji Idaabobo Rating ipele Up | 0.3kV | 0.5kV | 0.6kV | 0.7kV | 1.0kV | 1.2kV | 1.6kV | 1.9kV | 2.5kV | 2.7kV |
Ilọsiwaju lọwọlọwọ fun ohun elo PV Icpv | <20uA | |||||||||
Kukuru Circuit lọwọlọwọ Rating | 1000A | |||||||||
esi akoko | ≤25 ns | |||||||||
Ṣiṣisẹ liLohun ibiti o | Boṣewa:-40ºC ~ +80ºC, faagun: -40 ºC ~+110 ºC | |||||||||
ọriniinitutu | ≤95% | |||||||||
giga | -500m~+4000m | |||||||||
Awọn ohun elo ikọsẹ | atọwọdọwọ; Ipele igbasẹ UL94 V-0 | |||||||||
Idabobo Resistance | ≥20 M Ohm | |||||||||
Olubasọrọ itaniji latọna jijin | Yipada ipinya | |||||||||
Iwọn: 0.1A,12Vdc max | ||||||||||
iwe eri | TUV | TUV | TUV | TUV | TUV | TUV | TUV | TUV | TUV | TUV |
Ẹka, UL1449 4th | Iru 1CA | |||||||||
Iru 2CA fun CSA C22.2 | ||||||||||
Ẹka, IEC 61643-31/11 | Kilasi II | |||||||||
Ẹka, EN50539-11, EN61643-31 | tẹ 2 | |||||||||
Awọn Ẹrọ Idaabobo Ẹtan Awọn Ọja Awọn Ẹjẹ Ìdílé
Tẹ lati ṣawari awọn ẹrọ aabo wa ti o gbooro sii ati awọn aabo awọn ina miiran.
DIN-iṣinipopada SPD fun AC Power Supply
SPD igbimo fun Ipese agbara agbara AC
IEC Standard
UL Standard
Awọn Ọja Omiiran Alagbatọ ati Awọn Idaabobo Imọlẹ
Iwadii imeeli ati Gba idahun ni Awọn wakati 2
wo bi ifigagbaga wa owo jẹ:)
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