Idivayisi yokuvikela umbani efakwe kwi-rack
Idivayisi yokuvikela umbani efakwe kwi-rack
Izici
●I-discharge current inkulu futhi isivikelo esinamaleveli amaningi siyamukelwa.
●Idivayisi eyakhelwe ngaphakathi esheshayo yokuvikela i-semiconductor, isivinini sokuphendula esisheshayo, i-voltage eyinsalela ephansi.
●Izingxenye eziyinhloko zisebenzisa imikhiqizo edumile yamazwe ngamazwe ngokusebenza okuphakeme.
● Ukonga amandla, ukuvikelwa kwemvelo, ukufakwa kalula, kulungele izinhlobo ezahlukene zesixhumi esibonakalayo esijwayelekile.
●Ukulahlekelwa kokufaka kuphansi ukuze kuqinisekiswe umugqa obushelelezi.
●Igagasi elincane elimile i-coefficient, ububanzi befrikhwensi yokusebenza.
Incazelo yemodeli
|
Imodeli:LH-RJ45/05-4-24 D (POE) |
LH | Umbani pick surge umvikeli |
| RJ45 | Isivikeli sokuhlinza esibonakalayo se-RJ45 | |
| 5 | I-voltage elinganiselwe: 5, 12, 24V~ | |
| 4 | 4:4 dlula; 8:8 dlula | |
| 24 | Inani lezindawo zokusebenzelana | |
| D | Okuzenzakalelayo: ayikho imojula yokuvikela amandla; D: Imojula yokuvikela amandla | |
| I-POE | Okuzenzakalelayo: umkhiqizo ojwayelekile; I-POE: sekela imishini ye-POE |
Ipharamitha yobuchwepheshe
| Imodeli | LH-RJ45/05 | I-LH-RJ45/12 | I-LH-RJ45/24 | Ipharamitha ye-POE |
| I-voltage ephezulu eqhubekayo yokusebenza Uc | 6.5V | 15V | 30V | 60V |
| Ukukhishwa kwamanje okungajwayelekile (8/20μS) Ngaphakathi | 3KA | 3KA | 3KA | 5KA |
| I-voltage elinganiselwe i-Un | 5V | 12V | 24V | 48V |
| Ikalwe okwamanje I | 1A | 1A | 1A | 1A |
| Ukulahlekelwa kokufaka | ≤0.5dB | ≤0.5dB | ≤0.5dB | / |
| indawo yokusebenza | -40 ℃~+85℃ | |||
| Umswakama ohlobene | ≤95％(25℃) | |||
| Umbala wegobolondo | Okumhlophe okumhlophe, okuphuzi | |||
| bonisa | Imikhiqizo ye-4-way ilungele amanethiwekhi we-10M/100M; Imikhiqizo ye-8-way ilungele amanethiwekhi we-100M/1000M | |||
●Lo mkhiqizo uyindlela yokuxhumana ye-Shenlian.
●Sicela ukhethe umkhiqizo onohlobo lwesixhumi esibonakalayo esifana nesisetshenziswa esivikelwe.
●Idivayisi yokuvikela umbani kufanele ifane ne-voltage yokusebenza yempahla evikelwe.
●Uma ufaka, sicela uxhume ngokomdwebo wokufaka, lapho i-IN ifaka khona, i-OUT iwumphumela, i-PE intambo ephansi, i-terminal yokufaka ixhunywe ocingweni lwangaphandle, futhi ukuphela kokukhiphayo kuxhunywe ku-terminal yokufaka. izinto ezivikelwe. Ungayixhumi ngokungalungile.
●Intambo ye-PE yedivayisi yokuvikela umbani kufanele ixhunywe ngokuthembekile ocingweni lwaphansi lwesistimu yokuvikela umbani, futhi intambo yokuxhuma kufanele ibe mfushane, iwugqinsi futhi iqonde.
●Isici esibamba umbani kufanele sihlolwe njalo ngesikhathi sisetshenziswa. Uma ihluleka, kufanele ilungiswe noma ishintshwe kusenesikhathi ukuze kuqinisekiswe ukuphepha kwemishini.
