Ababoneleli abaPhezulu beNethiwekhi yokutshintshela i-Ip Camera kwi-Cctv Field - 4 10/100/1000TX + 2 1000FX | I-Fiber Ethernet Switch JHA-G24LN (Inethiwekhi yeRing ngaphandle kokuSeta) - JHA
Ababoneleli abaPhezulu beNethiwekhi yokutshintshela i-Ip Camera kwi-Cctv Field - 4 10/100/1000TX + 2 1000FX | I-Fiber Ethernet Switch JHA-G24LN (Inethiwekhi yeRingi ngaphandle kokuSeta) - Iinkcukacha ze-JHA:
Intshayelelo
I-JHA-G24LN i-series epheleleyo ye-gigabit ring i-fiber network switches inika ulawulo olungcono, inkxaso ye-QoS, kuquka i-VLAN, i-mirroring, i-port isolation, inkxaso ye-STP yomthi we-STP (802.1D) kunye ne-RSTP (802.1w) kunye ne-fiber ring ring network ilungele- ukusetyenziswa kwendawo. 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 kwiinkalo ezahlukeneyo zokuhanjiswa kwedatha ye-broadband ezifana nezakhiwo ezihlakaniphile, izixeko ezihlakaniphile, uluntu oluhlakaniphile, ukuthutha ngobuchule, unxibelelwano lomnxeba, ukhuseleko, ukhuseleko lwezemali, amasiko, ukuthunyelwa, umbane, ukugcinwa kwamanzi kunye neoli.
Iimbonakalo
* I-2 * 1000M i-Fiber port + 4 10/100/1000M RJ45 I-Port, i-mode epheleleyo / isiqingatha se-duplex, i-MDI / MDI-X ukufumanisa ngokuzenzekelayo;
* Inkxaso ye-9600bytes isakhelo sejumbo;
* Uluhlu lomgama wothumelo lugqityiwe, olunokuqonda ukuhanjiswa ukuya kuthi ga kwi-120KM;
* Akukho sidingo sokuseta inethiwekhi yeringi, inokuqwalasela ngokukhawuleza imisebenzi yenethiwekhi;
* Ukuxhasa umsebenzi wokunciphisa isaqhwithi;
* Inkxaso IEEE802.3/802.3u/802.3x IEEE802.3D/IEEE802.3W;
* Ixhasa itekhnoloji ye-ultra-low latency kunye ne-elastic caching technology: yamkela imowudi "yevenkile nangaphambili", uqhagamshele ngaphandle komthungo izixhobo zezantya ezahlukeneyo, kunye nemo yokusebenza eguquguqukayo;
* Inkxaso ye-2K idilesi ye-MAC;
Iinkcukacha
| Izibuko ezizinzileyo | 4*10/100/1000Base TX+2*1000Base FX |
| Ujongano lwamandla | DC Isiqhagamshelo (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) |
| Tshintshiselana ngophawu | Indlela yoGuqulo: Ukuguqulwa kweMedia, ukugcina kunye nokuya phambili / ngqo ngaphakathi I-MAC Yongeza: 1 K Ukutshintsha umthamo:12G Imeko ye-duplex epheleleyo: ulawulo lokuhamba, i-half-duplex: imo ye-backpressure Gcina kwaye uPhambili: 9.6us, ngqo kwi: 0.9us MTBF:50,000hours |
| I-Network Topology | I-topology yeringi:Ayikho iNkxaso Itopology yeenkwenkwezi: Inkxaso I-Bus topology: Inkxaso Isifundo Sokufunda NgeMithi: Inkxaso |
| I-LEDIsalathisi | P:Ubonelelo lwaMandla F1-F2:Isalathisi seFayibha yesiZibuko Izibuko lothungelwano ukukhanya okutyheli: isalathisi somlinganiselo I-Ethernet port ukukhanya okuluhlaza: Isalathisi se-Ethernet port |
| Ukunikezwa Amandla | Igalelo laMandla: DC5V2A Umthwalo opheleleyo: |
| Ukusebenza Okusingqongileyo | Ubushushu bokusebenza: -20 ~ 70℃ Ubushushu boGcino: -20 ~ 70℃ Ukufuma kokuGcina: 5% ukuya kwi-90% engaxinanisi |
| Dukunyuswa | 130*68*25mm ( L * W * H ) |
| Ubunzima | 0.7KG |
| 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-G24LN | I-2 1000Base-FX kunye ne-4 10/100/1000Base-T(X) RJ45 Port,Isiqhagamsheli seSC,Ulawulo lweNethiwekhi yeRingi, iDesktop |
| I-JHA-GS24LN | 2 1000Base-X kunye 4 10/100/1000Base-T(X) RJ45 Port,Isiqhagamsheli seSC,Ulawulo lweNethiwekhi yeRingi, iDesktop |
| Isidibanisi seFayibha:I-SC / ST / FC / LC (I-SFP Slot), i-Mode eyodwa / i-Multimode, i-Dual Fiber / i-Single Fiber, i-2Km / 20Km / 40Km / 60Km / 80Km / 100Km / 120Km ngokuzikhethela. | |
Imifanekiso yeenkcukacha zemveliso:
IsiKhokelo seMveliso esiNxulumeneyo:
Ilungu ngalinye elivela kwiqela lethu lokuthengisa elisebenza ngokufanelekileyo lixabisa iimfuno zabathengi kunye nonxibelelwano lweshishini kuBaboneleli abaPhezulu beNethiwekhi Tshintshela iCase ye-Ip Camera Kwi-Cctv Field - 4 10/100/1000TX + 2 1000FX | I-Fiber Ethernet Switch JHA-G24LN (Inethiwekhi yeRing ngaphandle kokuSetting) - JHA , Imveliso iya kubonelela kuwo wonke umhlaba, njenge: Senegal, Hungary, Jamaica, Sinikezela kuphela iimveliso ezisemgangathweni kwaye sikholelwa ukuba le yodwa indlela yokugcina ishishini qhubeka. Sinokubonelela ngenkonzo yesiko efana neLogo, ubungakanani besiko, okanye iimveliso zesiko njlnjl ezinokuthi ngokwemfuno yomthengi.
NguJason ovela eQatar - 2018.09.23 17:37 Uluhlu olubanzi, umgangatho olungileyo, amaxabiso afanelekileyo kunye nenkonzo elungileyo, izixhobo eziqhubela phambili, iitalente ezigqwesileyo kunye nemikhosi yetekhnoloji yomeleza ngokuqhubekayo, iqabane elihle leshishini.
NguFebe waseTunisia - 2017.04.28 15:45 Iindidi zeemveliso
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