變電站專用交換機(jī)MAR1030-CCMMTTTTTTTTTTTTTTTTTTUG9HPHC
發(fā)布時(shí)間: 2018-06-25 09:49
?變電站專用交換機(jī)MAR1030-CCMMTTTTTTTTTTTTTTTTTTUG9HPHC 是以太網(wǎng)/快速以太網(wǎng)/千兆以太網(wǎng)/符合 ieee 802.3 標(biāo)準(zhǔn)的19”機(jī)架安裝,可網(wǎng)管,存儲(chǔ)轉(zhuǎn)發(fā)交換模式,無風(fēng)扇設(shè)計(jì),二層交換專業(yè)版軟件 產(chǎn)品描述端口類型和數(shù)量 端口總數(shù):26;24x 10/100base-tx,雙絞線,rj 45;千兆端口總數(shù):2; 2 x combo 端口(10/100/1000base-tx rj 45 或 fe/ge sfp 插槽100 mbit sc;電源要求工作電壓24vdc時(shí)消耗電流230 v ac時(shí)消耗電流功耗 btu (it) h 電源 1: 77 ~ 300 vdc, 90 ~ 265 va; 電源 2: 未組裝150ma (35w) , 當(dāng)所有端口均使用光纖150ma (35w) , 當(dāng)所有端口均使用光纖120環(huán)境條件工作溫度儲(chǔ)藏/運(yùn)輸溫度相對(duì)濕度(無凝結(jié))平均無故障工作時(shí)間mtbf s = 0°c ~ +60°c; u = -40°c ~ +85°c; f = -40°c ~ +85°c (帶涂層防護(hù))-40°c ~ +85°c10% ~ 95%機(jī)構(gòu)結(jié)構(gòu)尺寸 ( w x h x d )安裝重量保護(hù)等級(jí) 445 x 44 x 30819” 機(jī)架約 5 kgip30
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