Iinkampani zokuvelisa ze-8 Port 48v Poe Switch - 8 10/100/1000TX + 1 1000X SFP Slot | IFiber Ethernet Switch JHA-GS18 - JHA

Inkcazelo emfutshane:

QHAGAMSHELANA NGOKU FUMANA Isampuli ENYE SIMAHLA

Isishwankathelo

Ividiyo ehambelanayo

Ingxelo (2)

Khuphela

Umgangatho kuqala, ukunyaniseka njengesiseko, inkonzo enyanisekileyo kunye nenzuzo efanayo ngumbono wethu, ukuze siphuhlise ngokuqhubekayo kwaye silandele ukugqwesaRs232/Rs422/Rs485 Isiguquli,Poe Tshintsha Network,China Transceiver, Ukwamkela amashishini anomdla ukusebenzisana nathi, sijonge phambili ekubeni singabanini ithuba lokusebenza kunye neenkampani ezijikeleze iplanethi ukuze kwandiswe ngokubambisana kunye neziphumo ezifanayo.

Iinkampani zokuvelisa ze-8 Port 48v Poe Switch - 8 10/100/1000TX + 1 1000X SFP Slot | IFiber Ethernet Tshintsha JHA-GS18-JHA Iinkcukacha:

Intshayelelo

JHA-GS18 series yi 10/100/1000M self-adaptive Fast Ethernet ifayibha iswitshi, kunye 1 1000M SFP amazibuko kunye 8 10/100/1000Base-TX self-adaptive Ethernet RJ45 ujongano.
Uyilo lwemveliso luhambelana nomgangatho we-Ethernet, wongeza ukukhuselwa kombane kunye nemilinganiselo yokukhusela i-anti-static, kwaye inomgangatho obanzi wokushisa okusebenzayo ukusuka -20 ° C ukuya kwi-70 ° C, kunye nokusebenza okuzinzile nokuthembekileyo.
Isixhobo sinokusetyenziswa ngokubanzi kwiinkcukacha ezahlukeneyo zebroadband
imimandla yothumelo, efana nezakhiwo ezikrelekrele, izixeko ezikrelekrele, uluntu oluchubekileyo, izithuthi ezikrelekrele, uthungelwano ngemfonomfono, ukhuseleko, izibambiso zemali, amasiko, iinqanawa, umbane, ukongiwa kwamanzi kunye neendawo zeoyile.

Iimbonakalo

* Ukuthotyelwa kwe-IEEE 802.3, IEEE 802.3u, IEEE 802.3X, IEEE 802.1Q, 10Base-TX, 100Base-TX, 1000Base-TX, 1000Base-FX imigangatho.

* Ixhasa iTCP / IP, PPPOE, DHCP, ICMP, NAT protocol.

* Ulawulo lokuhamba: I-duplex epheleleyo usebenzisa i-IEEE 802.3X, i-standard half-duplex ithatha i-Backpressure.

* Amazibuko ombane axhasa umsebenzi wokuthetha-thethana ngokuzenzekelayo, ulungelelanisa ngokuzenzekelayo ukuhanjiswa kunye namazinga okudluliselwa.

* Iizibuko zixhasa i-Auto-MDI / MDIX auto-flip.

* Inkxaso yokugcina kunye nemodi yangaphambili.

* Ixhasa i-10M, 100M, 1000M imowudi okanye imo eguqukayo.

* Nika izikhombisi zesimo, ukunikezelwa kwamandla angaphandle (imveliso ye-5V ~ 50Hz 2A).

* Uyilo lwekhadi, ukuququzelela ukugcinwa kunye nezixhobo zokuhlola kwixesha elizayo.

* Uyilo lonikezelo lwamandla emodyuli, ibhodi yokusebenza enoyilo lonikezelo lwamandla olwahlukileyo, kulula ukuyigcina.

* Izisombululo ze-IC ezizodwa, ubushushu be-chip buphantsi, ukulahla inkqubo yokupholisa kunye, ukulawula ukuhamba kunye nokunciphisa izaqhwithi zokusasaza.

* Imodyuli ephezulu edibeneyo ye-photovoltaic inika iipropati ezintle ze-optical kunye neepropati zombane ukuqinisekisa ukuhanjiswa okuthembekileyo, ubomi obude.

* Uhluzo lokusasaza lweNdlela yokuSebenza, idilesi yokufunda ngokuzenzekelayo kunye nohlaziyo oluzenzekelayo kunye nokugcina kunye nokuya phambili.

* Ixhasa ukuya kuthi ga kwi-1916 byte yokuhanjiswa kwepakethi yedatha ende.

* Ikhonkco elilahlekileyo lokubonelela nge-diagnostic ekude, i-interface yombane kunye ne-optical port link connection diagnostics, ukuhanjiswa kwedatha eguquguqukayo, i-duplex epheleleyo / i-half duplex, ukukhanya kwesantya, ukufakwa lula kunye nokugcinwa kamva.

Iinkcukacha

Izibuko ezizinzileyo	810/100/1000Base TX+11000Base X SFP
Ujongano lwamandla	I-PoE: Isidibanisi se-DC (2.1 mm) Non PoE: DC Connector (2.5 mm)
Ubude bamaza	850nm/1310nm/1550nm
Umgama woThutho	Ikati5 100m I-Multimode, enye / i-Dual-fiber 2Km Imowudi enye, ifayibha enye 20/40/60/80/100Km Imowudi enye, i-Dual-fiber 20/40/60/80/100/120Km
Ethernet Port	10/100M RJ45 Amazibuko, UQhagamshelwano STP / UTP Cat5/Cat5e Cooper Cable
IfayibhaIzibuko	I-Multimode, i-Dual-fiber SC/ST/FC (I-Diameter 50/125, 62.5 / 125μm) Imo eNye, iFayibha enye, SC/ST/FC (Ububanzi 9/125μm) Imo eNye, i-Dual-fiber SC/FC (i-diameter 9/125μm)
Umsebenzi wePoE (Ngokhetho)	Izibuko lePoE:1-8 UMgaqo wePoE: 802.3af, 802.3at Isabelo se-PoE Pin:1/2+, 3/6- (802.3af, 802.3at) PoE Port Power:802.3af: 15.4W 802.3at: 30W Ukhuseleko olufutshane lwe-PoE: Inkxaso
Tshintshiselana ngophawu	Indlela yoGuqulo: Ukuguqulwa kweMedia, ukugcina kunye nokuya phambili / ngqo ngaphakathi I-MAC Yongeza: 4 K Ukutshintsha umthamo: 20G Imeko ye-duplex epheleleyo: ulawulo lokuhamba, i-half-duplex: imo ye-backpressure Gcina kwaye uPhambili: 9.6us, ngqo kwi: 0.9us Vlan: Inkxaso
I-Network Topology	I-topology yeringi:Ayikho iNkxaso Itopology yeenkwenkwezi: Inkxaso I-Bus topology: Inkxaso Isifundo Sokufunda NgeMithi: Inkxaso
I-LEDIsalathisi	P:Ubonelelo lwaMandla M: Uhlobo lwe-PoE: xa amandla omthwalo angaphezulu kwe-90% yamandla ewonke ukukhanya okubomvu kuhlala kuvuliwe kunye ne-alarm Uhlobo lwe-Non-PoE: i-chip ifundwa kwaye ibhalwe ngokungaqhelekanga, kwaye isibane esibomvu sihlala sivuliwe. 9:Isalathisi sesimo sekhonkco/sokwenza ikhonkco kwizibuko lesi-9 N:Akukho nto ibonisa, esi sibane sihlala sicimile
InputVikhulile	I-Non PoE:DC5V I-PoE: DC48V (Inkxaso DC52-57V)
Ukusetyenziswa kwamandla ngokupheleleyo	I-Non-PoE: Umthwalo opheleleyo (Amandla ewonke) ≤ 5W Umthwalo opheleleyo we-PoE (802.3af, 802.3at)≤245W
Ukusebenza Okusingqongileyo	Ubushushu bokusebenza: -20 ~ 70℃ Ubushushu boGcino: -20 ~ 70℃ Ukufuma kokuGcina: 5% ukuya kwi-90% engaxinanisi
Dukunyuswa	15211444mm ( L * W * H )
Ubunzima	0.6KG
UKHUSELEKO lweMC&INGRESS	Ukukhuselwa kwamandla oMda: IEC 61000-4-5 iNqanaba 3 (2KV) (8/20us) Ukukhuselwa kwe-Surge ye-Ethernet port: IEC 61000-4-5 iNqanaba 4 (4KV) (10/700us) I-ESD: IEC 61000-4-2 iNqanaba lesi-4 (8K/15K) Ukuwa kwamahala: 0.5m

Ubungakanani

Ulwazi lweodolo

Umzekelo No.	Inkcazo yeeMpahla
I-JHA-G18	I-1 1000Base-FX kunye ne-8 10/100/1000Base-T (X) i-RJ45 Port, i-Multi-mode, i-Dual Fiber, 550m, i-SC Connector
I-JHA-G18-20	I-1 1000Base-FX kunye ne-8 10/100/1000Base-T(X) RJ45 Port,imowudi enye, iFayibha ezimbini, i-20km, i-SC Connector
I-JHA-GS18W	I-1 1000Base-FX kunye ne-8 10/100/1000Base-T(X) RJ45 Port,imowudi enye, iFayibha enye, i-20km, i-SC Connector
I-JHA-GS18	1 1000Base-X SFP Slot kunye 8 10/100/1000Base-T (X) RJ45 Port
Isidibanisi seFayibha:I-SC / ST / FC / LC (I-SFP Slot), i-Mode eyodwa / i-Multimode, i-Dual Fiber / i-Single Fiber, i-550m / 20Km / 40Km / 60Km / 80Km / 100Km / 120Km ngokuzikhethela.

Imifanekiso yeenkcukacha zemveliso:

IsiKhokelo seMveliso esiNxulumeneyo:

Umsebenzi wethu udla ngokujika ube ngumboneleli osungulayo weteknoloji ephezulu yedijithali kunye nezixhobo zonxibelelwano ngokubonelela uyilo oluxabisekileyo kunye nesimbo, ukuvelisa ubuchwephesha, kunye nezakhono zokulungisa iiNkampani zoVeliso ze8 Port 48v Poe Switch - 8 10/100/1000TX + 1 1000X SFP Slot | I-Fiber Ethernet Switch JHA-GS18 - JHA , Imveliso iya kubonelela kuwo wonke umhlaba, njenge: Monaco, Kuala Lumpur, Eindhoven, Bonke oomatshini abathunyelwa ngaphandle balawula ngokufanelekileyo kwaye baqinisekise ukuchaneka komatshini kwiimveliso. Ngaphandle koko, sineqela labasebenzi bolawulo olukumgangatho ophezulu kunye neengcali, abenza iimveliso ezikumgangatho ophezulu kwaye banamandla okuphuhlisa iimveliso ezintsha ukwandisa ikhaya lethu lemarike nakwamanye amazwe. Silindele ngokunyanisekileyo ukuba abathengi beze kwishishini elikhulayo kuthi sobabini.

Impendulo yabasebenzi benkonzo yabathengi icokisekile kakhulu, kubalulekile ukuba umgangatho wemveliso ulunge kakhulu, kwaye upakishwe ngononophelo, uthunyelwe ngokukhawuleza!
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