Isixhobo sokukhusela i-DC SPD surge protector yelayisensi ye-YUANKY TUV
Imisebenzi kunye neendawo zokusetyenziswa
Isikhuselo se-DC surge BY40- PV1000 sifanelekile kwinkqubo ye-solar photovoltaic. Sisikhuselo se-voltage esithintela i-voltage. Sisetyenziselwa ukuthintela i-voltage engaphezulu kombane kunye ne-transient overvoltage ekonakaleni kokuveliswa kwamandla e-photovoltaic Inkqubo yamandla e-DC. Sisetyenziselwa ukukhusela inkqubo yamandla e-DC kwi-overvoltage. Isikhuselo se-Surge samandla elanga. Sine-positive kunye ne-negative to ground common mode protection kunye ne-positive to negative differential mode protection, enokuqinisekisa ukhuseleko lombane olufanelekileyo kakhulu kwi-DC module inverters. Eqhelekileyo: 1. 3 ivalwe rhoqo, i-fault: 1. 3 ivulwa rhoqo). Iimpawu ezibalulekileyo ze-DC surge protector yi-voltage eseleyo ephumayo ephantsi kunye nexesha lokuphendula ngokukhawuleza, ingakumbi xa i-lightning surge idlula kwi-protector, i-current elandelayo ayizukuvela. Xa i-lightning arrester ingaphumeleli ngenxa yokushisa kakhulu, i-overcurrent, okanye ukuphuka ngenxa yokubetha kwe-lightning, isixhobo esiqhekezayo esingena ngaphakathi sinokusikhupha ngokuzenzekelayo kwi-power grid. I-product grade yi-C grade.
Wi-arning
Le mveliso ayifuni ukugcinwa kwemihla ngemihla, kodwa imodyuli yokukhusela umbane kufuneka ihlolwe rhoqo ngonyaka. Ukuba ufumanisa ukuba umbala wefestile ebonisa iimpazamo utshintsha ukusuka koluhlaza ukuya kobomvu, nceda unxibelelane nenkampani yethu ngexesha, ukuze inkampani yethu ikwazi ukuyisingatha ngexesha, ikhulule amaxhala akho, kwaye ikhuseleke.
| Uphawu | Sebenzisa izibonelelo |
| Ii-varistors ze-Metal Oxide | Isixhobo sokuvalela umbane siyakwazi ukumelana nezenzo eziqhubekayo kwaye siphile ubomi obude |
| Iindawo ezinokuxhunywa | Isithinteli sombane sinokuxhonywa kwaye sikhutshwe ngombane ukuze kube lula ukuvavanya okanye ukutshintsha |
| Isalathisi sefestile eyonakeleyo | Imeko yokusebenza kwesithinteli sombane icacile ngokujonga nje |
| Isixhobo se-short circuit esakhelwe ngaphakathi esisebenza ngokukhawuleza | Ulawulo lomgangatho oluyi-100%, kukhuselekile ukuyisebenzisa |
| Ubugcisa obuntsonkothileyo | Ingasebenza ixesha elide kwiindawo ezinzima ezifana ne-asidi, i-alkali, uthuli, ityuwa kunye nokufuma |
Ipharamitha yobugcisa
| Imodeli | BY40-PV1000 |
| Umbane osebenzayo oqhubekayo ophezulu | I-DC 12V~ 24V~ 48V~ 100V~ 500V~ 800V~ 1000V~ 1500V~ |
| Indawo yokukhusela umbane | I-LPZ 1→2 |
| Inqanaba lesidingo | Iklasi C Iklasi II |
| Uvavanyo oluqhelekileyo | IEC61643-1 GB18802.1 |
| Umsinga wokukhupha oqhelekileyo (8/20)μs) | Kwi-20KA |
| Umbane okhuphayo ophezulu (8/20)μs) | Imax 40KA |
| Inqanaba lokukhusela iVoltage | Xa i-UP ingaphakathi≤150V ≤200V ≤460V ≤800V ≤2.0KV ≤2.8KV ≤3.0KV ≤3.5KV |
| Ixesha lokuphendula | i-tA＜25ns |
| I-fuse yokugcina ephezulu | 125A gI/gG |
| Indawo enqamlezileyo yomgca wokudibanisa | 2.5-35mm2(umcu omnye, ucingo olunemicu emininzi)2.5-25mm2 (intambo eguquguqukayo enemicu emininzi, egqunywe esiphelweni soqhagamshelo) |
| Faka | Ukufakwa kweereyile ezingama-35mm (kuhambelana ne-EN50022) |
| Inqanaba lokhuseleko | IP20 |
| Uluhlu lobushushu bokusebenza | -40℃~+80℃ |
