LY26-XF Uqhushumbo-ubungqina obungangeni manzi Uthotho olunokubakho
LY26-XF Uqhushumbo-ubungqina obungangeni manzi Uthotho olunokubakho
Isishwankathelo semveliso
Imveliso engenamanzi yokuqhuma kwamanzi ifanelekile umbane kunye nokukhuselwa kwe-surge overvoltage ye-485 imigca yokulawula ukuhanjiswa kwedatha, imigca yonxibelelwano lwedatha kunye nemigca yesignali yokulawula indawo.
Iimbonakalo
I-1.Imveliso isebenzisa amacandelo e-semiconductor e-clamping angaphandle ngokulawulwa komgangatho ongqongqo, unomsebenzi ozinzile, unokhuseleko lwamanqanaba amaninzi kunye nomdlalo ofanelekileyo phakathi kwamanqanaba.
I-2.Ukuphendula ngokukhawuleza kwi-overvoltage (ixesha lesenzo lingaphantsi kwe-1ns).
I-3.I-clamping echanekileyo, i-voltage eshiyekileyo ephumayo ephantsi, ilahleko encinci yokufaka, umsebenzi wokukhusela ophindwe kabini, umdlalo ofanelekileyo phakathi kwamanqanaba, konke oku kuqinisekisa kakhulu ukhuseleko lwezixhobo ezikhuselweyo.
I-4.Isignali yedatha engangeni manzi kunye nokuqhuma kwe-SPD bubuchwephesha obuphayona e-China;ingasetyenziswa ekukhuseleni i-overvoltage yemigca yesignali yangaphandle kunye nokuqhuma.
I-5.Imveliso ngokuqhelekileyo isetyenziselwa ukukhuselwa kwe-overvoltage yokulawulwa kwedatha, ukulawula intsimi, unxibelelwano lwedatha kunye neminye imigca yesignali kwiindibano zocweyo zezityalo zekhemikhali, i-gas station tanker, i-gas storage, i-oil depot, i-warehouses yeekhemikhali kunye nezinye iziganeko ezinokutsha kunye neziqhushumbisi.
I-6.Imveliso iphinda isebenze ekukhuselweni kwe-overvoltage yemigca yesignali yokhuseleko, iteknoloji yolwazi kunye nezinye iinkqubo ezingaphandle apho izicelo zingenamanzi kunye nobungqina bokufuma.
Usetyenziso kunye nendawo yofakelo
Olu luhlu lwemveliso lufakwe kwi-interface yesixhobo somgca wedatha ukusuka kwindawo ye-LPZ1 ukuya kwindawo ye-LPZ3.
Isebenza kukhuseleko lombane ogqithisileyo wezixhobo zokhuseleko zangaphandle (ezifana nokubeka iliso, uthintelo lwentambo, olungenabuchule, ukucima umlilo, njl.njl. ) ayifuni kufakela isixhobo esingangenwa manzi.
Isebenza ekukhuselweni kombane ogqithisileyo wemigca yemiqondiso yesixhobo solawulo oluzenzekelayo kwiindawo ezinokutsha kunye neziqhumayo ezifana neendawo zokugcina ioyile, ukugcinwa kwerhasi, izikhululo zerhasi, izityalo zemichiza, iindawo zokugcina iimpahla kunye nezinye iindawo, kufuneka zitywinwe uqhagamshelo kwisixhobo soqobo sobungqina bokudubula. iintambo kufuneka zikhuselwe ngamandla kwaye ziqhagamshelwe ngokuthembekileyo;ukukhuselwa kombane kunye nokubekwa komhlaba kufuneka kuhambelane neemfuno zokhuseleko lombane kwaye ucingo lomhlaba kufuneka lube mfutshane kwaye luthe tye kangangoko.
Iinkcukacha
| Umzekelo | LY26-XF | |||||
| Ulinganiso lwamandla ombane osebenzayo i-Un (V) | 5V | 12V | 24V | 48V | 110V | 220V |
| Ubukhulu bombane obuqhubekayo u-Uc (V) | 6V | 15V | 30V | 50V | 230V | 420V |
| Ukukhutshwa okuqhelekileyo okwangoku (8/20μs) | 5kA | |||||
| Ixesha lokuphendula | ≤1ns | |||||
| ilahleko yokufaka | ≤0.3dB304 | |||||
| Izinto zeqokobhe | Iqokobhe elingangenwa ngamanzi kwaye lingaqhushumba | |||||
| Ukhuseleko lwesekethe | Itshaneli enye 1 kunye ne-2, itshaneli ephindwe kabini 1,2, 3 kunye ne-4 | |||||
IINDIDI ZEMVELISO
Gxininisa ekuboneleleni ngezisombululo zemong pu iminyaka emi-5.
