I-Type2, Class C, Class II PV Surge Protector Device SPD yentaba ye-PCB
Izidingo zokuvikelwa kokukhiqizwa kwabakhiqizi be-inV PV seziguqukile. Ukonga isikhala kumakhabethe, abakhiqizi bathathe isinqumo sokushintsha izivikeli ze-DIN wesitimela ngama-SPD afakwe yi-PCB: lawa aklanyelwe ukufakwa ngqo ngaphakathi kwama-inverters, athengiswe ku-PCB yangaphakathi. Ngaphandle kwezicelo ze-PV, inguqulo ye-AC yala ma-SPD akhishwe nge-PCB nayo ingasetshenziselwa ezinye izinhlelo zokusebenza, lapho kudingeka ukuhlanganiswa okuphezulu nezindleko eziphansi (okusho ukushaja iziteshi zezimoto zikagesi). I-LSP isungule amabanga womkhiqizo azinikele amabili: SLP20P-PV (PV power SPD) and SLP20P (AC power SPD)
Ibanga le-SLP20P-PV (Uhlobo 2) lenzelwe ukuvikela uhlangothi lwe-DC lwama-inverters we-photovoltaic.
Imodyuli enesigxobo esisodwa kufanele ifakwe ku-PCB, ngokufana nenethiwekhi ye-DC.
Konke ukucushwa (umdwebo we-Y, umdwebo we-V, umdwebo we-Delta) ungabonakala, okuhlobene nohlelo.
Ukukhishwa kwemodyuli kuyafana kungakhathalekile inguqulo (T2) noma amandla we-Ucpv, okwenza kube lula ukushintshwa kusuka kwesinye kuye kwesinye.
• Ukusetshenziswa ngamandla aphezulu okusebenza (UCPV) afinyelela kuma-module angu-900 V
• Oxhumana nabo ababonisa ukuzwela futhi abanokwethenjelwa
• Inkomba yephutha, okuluhlaza-akukho okuluhlaza
• Iphrofayili ehlanganisiwe yokufakwa kwebhodi yesifunda (PCB)
• Ku: 10 kA, Imax: 20 kA
• Ukuthobela i-IEC 61643-31
Isicelo:
Ukuze ufinyelele ekucacisweni okufanele, i-PCB lapho kuzosetshenziswa khona i-SLP20P noma i-SLP20P-PV SPDs kufanele yakhelwe ngokucophelela yikhasimende.
| I-SLP20P-PVXXX | 75 | 300 | 500 | 600 | 750 | 900 |
| UMax. I-PV Operating Voltage (DC) Ucpv | I-75 V | I-300 V | I-500 V | I-600 V | I-750 V | I-900 V |
| UMax. I-PV Operating Voltage (DC), [ukufaka inkanyezi] Ucpv | I-150 V | I-600 V | I-1000 V | I-1200 V | I-1500 V | I-1800 V |
| Ukusebenza Kwamanje Okuqhubekayo Icpv | <0.1 mA | |||||
| Okwamanje Ukuchithwa Kwamagama (8/20 μs) In | I-10 kA | |||||
| UMax. Ukukhishwa Kwamanje (8/20 μs) Imax | I-20 kA | |||||
| Izinga Lokuvikelwa Kwamavili Up | I-0.5 kV | I-1.1 kV | I-1.8 kV | I-2.0 kV | I-2.6 kV | I-2.8 kV |
| Izinga Lokuvikelwa Kwamandla, [ukukhweza inkanyezi] Up | I-1.0 kV | I-2.2 kV | I-3.6 kV | I-4.0 kV | I-5.2 kV | I-5.6 kV |
| Isikhathi Sokuphendula tA | <25 ns | |||||
| Ukumelana kwamanje kwesifunda esifushane i-PV II-SCPV | 1000 A | |||||
| Imishini & Nezemvelo | |
| Ithempelesha yokusebenzela Ibanga Ta | -40 ºF kuye +158 ºF [-40 ºC kuye ku- + 70 ºC] |
| Kuvunyelwe Umswakama Wokusebenza RH | 5%… 95% |
| Ingcindezi Atmospheric kanye kokuwa | 80k Pa… 106k Pa / -500 m… 2000 m |
| Ukuxhumeka kunethiwekhi | Ngezikhonkwane ze-soldering |
| obandayo | Ebhodini Yesifunda Ephrintiwe |
| Isikweletu Sokuvikelwa | IP 20 (eyakhelwe ngaphakathi) |
| Ezezindlu Material | I-Thermoplastic: Isiqu Sokucisha UL 94 V-0 |
| Isibonisi sokunqanyulwa | 1 inkomba yemishini ngepali |
| Isimo Sokusebenza / Inkomba Yephutha | I-Green ok / i-Red defect |
| Isiginali yesiginali yokunqanyulwa | Umphumela koxhumana naye woshintsho |
| Imininingwane Ye-oda | ||||||
| Ikhodi Ye-oda | 75 | 300 | 500 | 600 | 750 | 900 |
| I-SLP20P-PVXXX | 2007517 | 2030017 | 2050017 | 2060017 | 2075017 | 2090017 |
Imibuzo Evame Ukubuzwa
I-Q1: Ukukhethwa komvikeli wokuqhuma
I-Al: Ukuhlelwa komvikeli wokuqhuma (okwaziwa kakhulu ngokuthi ukuvikelwa kombani) Kuhlolwa ngokusho kombono we-IEC61024 wokuvikela umbani, ofakwe lapho kuhlangana khona ukwahlukanisa. Izidingo zobuchwepheshe nemisebenzi iyahluka. Idivayisi yokuvikela umbani yesigaba sokuqala ifakiwe phakathi kwendawo engu-0-1, iphezulu ngemfuneko yokugeleza, imfuneko ephansi ye-EN 61643-11 / IEC 61643-11 ingu-40 ka (8/20), kanti ileveli yesibili neyesithathu afakiwe phakathi kwezindawo 1-2 kuya ku-2-3, ikakhulukazi ukucindezela i-overvoltage.
I-Q2: Ingabe uyimboni yabavikeli bokunyuka kombani noma inkampani yokuhweba yokuvikela umbani?
I-A2: Singumkhiqizi wabavikeli bokukhuphuka kombani.
Q3: Iwaranti nezinsizakalo:
A3: 1. Iwaranti engu-5
2. imikhiqizo yomvikeli wokukhuphuka kombani nezesekeli zivivinywe amahlandla ama-3 ngaphambi kokuthunyelwa.
3. Singabaphathi benkonzo yangemva kokuthengisa, uma kunenkinga ethile, iqembu lethu lizokwenza konke okusemandleni ukukuxazululela lona.
I-Q4: Ngingawathola kanjani amasampuli wokuvikela umbani?
I-A4: Sihloniphekile ukukunikeza amasampula wokuvikela umbani, sixhumana nabasebenzi bethu, bese ushiya imininingwane yokuxhumana eningiliziwe, siyathembisa ukugcina imininingwane yakho iyimfihlo.
Q5: Ingabe isampula iyatholakala futhi mahhala?
NJENGOBA: Isampula liyatholakala, kepha izindleko zesampula kufanele zikhokhwe nguwe. Izindleko zesampula zizobuyiselwa emuva kokunye uku-oda.
Q6: Uyalamukela i-oda elenziwe ngokwezifiso?
I-A6: Yebo, siyakwenza.
Q7: Isikhathi sini sokulethwa?
I-A7: Imvamisa kuthatha izinsuku ezi-7-15 ngemuva kokuqinisekisa ukukhokha, kepha isikhathi esithile kufanele sisekelwe kubungako be-oda.
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