在线看国产黄av免费,男人的天堂中文版精品,99国产高潮流水喷水视频,99在线无码精品秘 人口

S5735S-L24T4X-QA2

 

 

                                                            產(chǎn)品名稱(chēng):華為坤靈交換機(jī)

                                                           型號(hào)規(guī)格 :S5735S-L24T4X-QA2

                                                           固定端口    48 個(gè)10/100/1000Base-T 以太網(wǎng)端口(PoE+),4個(gè)萬(wàn)兆 SFP+
                                                           機(jī)箱尺寸(寬 x 深 x高,單位:mm)    442x420x43.6
                                                           機(jī)箱高度    1U
                                                           滿配重量(含包材)    9.9kg
                                                           電源類(lèi)型    ? 600W PoE AC 電源 ? 1000W PoE AC 電源 ? 1000W PoE DC 電源
                                                           額定電壓    ? 交流輸入(600W/1000W PoE AC):100-240V AC;50/60Hz ? 交流輸入(600W/1000W PoE AC):240V DC ? 直流輸入(1000W PoE DC):-48~ - 60V DC
                                                          最大電壓    ? 交流輸入(600W/1000W PoE AC):90-290V AC;45Hz-65Hz ? 高壓直流輸入(600W/1000W PoE AC):190-290V DC(滿足 240V 高壓直流認(rèn)證) ? 直流輸入(1000W PoE DC):-38.4~ - 72V DC
                                                          最大功耗    ? 不帶 PoE:132W ? 帶 PoE:1750W(PoE:1440W)
                                                          噪聲    ? 常溫聲功率:62.3dB(A) ? 高溫聲功率:71.8dB(A) ? 常溫聲壓:52.8dB(A)
                                                          工作溫度    -5℃~45℃
                                                          存儲(chǔ)溫度    -40℃~70℃
                                                          相對(duì)濕度    5%~95%(無(wú)凝露)
                                                          業(yè)務(wù)口防雷    共模±6kV
                                                          電源口防雷    ? AC 電源口:差模±6kV,共模±6kV ? DC 電源口:差模±2kV,共模±4kV
                                                          散熱方式    風(fēng)冷散熱,智能調(diào)速,風(fēng)扇可插拔


 

?