Amadivayisi Okuvikela Amandla Okunyuka Kwamandla
- Ibhodi Yesiphetho
- Izithiyo Zokuphepha Ezihlukanisiwe
- Izihlukanisi Zesignali
- Amadivayisi Okuvikela Okukhuphukayo
- Ukudluliselwa Kokuphepha
- Amamojula e-I/O ahlakaniphile ahlukanisiwe
- Amasango Ahlakaniphile
- Ama-Transceiver Optical Data Ezimboni
- Abahlaziyi be-Dew Point abaku-inthanethi
- Amamojula Okuthola Idatha
- Isiguquli sedatha se-HART
0102030405
I-PHL-TA-1000PA
ISIFINYEZO SOMKHIQIZO
Isivikelo sesibili se-photovoltaic DC surge siwumshini oklanyelwe ngqo ukuvikela amandla e-DC photovoltaic ngaphakathi kwebhokisi lokuhlanganisa lesistimu ye-solar photovoltaic. Umsebenzi wawo oyinhloko ukuvimbela umonakalo noma ukungasebenzi kahle kwemishini okubangelwa ukukhuphuka noma ukuphazamiseka kwe-electromagnetic ezinhlelweni ze-photovoltaic.
Lolu hlobo lwesivikelo luvame ukulandela amazinga okuhlola afanele, njenge-EN 5053911 kanye ne-GB/18802-31 njengoba ushilo. Lezi zindinganiso zichaza izidingo zobuchwepheshe kanye nezinkomba zokusebenza okumele abavikeli bazihlangabezane nazo ukuqinisekisa ukuthi bangazivikela ngempumelelo izinhlelo ze-photovoltaic emiphumeleni yokwanda nokwanda.
Izici eziyinhloko
1. Isisekelo esiphelele sokuxhuma izintambo: Lokhu kusho ukuthi isivikelo sihlonyiswe ngesisekelo sokuxhuma izintambo, okwenza kube lula ukusifaka ohlelweni lwe-photovoltaic. Lo mklamo ucabangela indlela ekhethekile yokuxhuma izintambo ohlelweni lwe-photovoltaic, okwenza kube lula ukufakwa.
2. Indlela yokuxhumanisa enomumo we-Y: Ukusebenzisa indlela yokuxhumanisa enomumo we-Y kungagwema umonakalo ku-lightning arrester obangelwa ukwehluleka kokufakwa komoya kusekethe yejeneretha. Le ndlela yokuxhumanisa ingathuthukisa ukuzinza nokuthembeka kohlelo, inciphise izingozi ezingaba khona ezibangelwa amaphutha okufakwa komoya.
3. Idivayisi ekhethekile yokulwa ne-DC arc: Lesi sici sihlose ukugwema izingozi ezibangelwa yi-arcs. I-DC arc ingabangela izinkinga ezinkulu zokuphepha ezinhlelweni ze-photovoltaic, ngakho-ke kusetshenziswa amadivayisi akhethekile ukuvimbela ukwenzeka kwe-arc, ngaleyo ndlela kuthuthukiswe ukuphepha kwesistimu.
IZINHLOBO
| Amapharamitha obuchwepheshe | I-PHL-TA-1000PV | I-PHL-TA-1500PV |
| I-voltage ephezulu yokusebenza | 1000V | 1500V |
| Ukukhishwa kwamanje okujwayelekile | 20kA | 20kA |
| I-ln yamanje ephezulu yokukhipha (8/20µs) | 40kA | 40kA |
| I-voltage yokuvikela iphakanyisiwe (Ivuliwe) | ||
| Isikhathi sokuphendula | 25nS | 25nS |
| Umsebenzi wokwahlukaniswa kokushisa okuguga | yebo | yebo |
| Umsebenzi wesikhombisi sokuguga | yebo (ifasitela lesikhombisi liphenduka lisuka koluhlaza libe bomvu) | yebo (ifasitela lesikhombisi liphenduka lisuka koluhlaza libe bomvu) |
| Ububanzi bokushisa bokusebenza | -40-+80"C | -40-+80"C |
| Umsebenzi wokubonisana ngocingo | okukhethwa kukho | okukhethwa kukho |
| Ukuxhumana kwe-RS485 | okukhethwa kukho | okukhethwa kukho |
| Indawo enqamula intambo yokuxhuma | 1.5-2.5mm2 | 1.5-2.5mm2 |
| Indlela yokufaka | Isitimela se-DIN35mm | Isitimela se-DIN35mm |
| Izinto zokuvala | UL94-VO | UL94-VO |
| Amabanga okuvikela | I-IP20 | I-IP20 |
| Izinga lokuhlola | GB/T 18802.31/EN50539-11 | GB/T 18802.31/EN50539-11 |
Umdwebo
I-"*" enombolweni yemodeli imelela incazelo yentambo, okumele icaciswe lapho ku-oda: I:M20X1.5 N:1/2”NPT G:G1/2”
Umdwebo wesimiso
Imidwebo yobukhulu
