華為S7706板卡 ES1D2S16SX2S  16端口萬(wàn)兆以太網(wǎng)光接口板和16端口千兆以太網(wǎng)光接口板（X2E,SFP+）
S7700基本描述
新聞:達(dá)州ES0Z1B06ACS0多少錢

LE0BN66EDC N66E直流總裝機(jī)柜(共4路40A輸出，單路1600W，600X600X2200mm)
LE0BN66EAC N66E交流總裝機(jī)柜(共8路10A輸出，單路1600W，600X600X2200mm)
LE2BN66EA000 N66E交流總裝機(jī)柜(共4路16A輸出，單路2500W，600X600X2200mm)
ES0B00770300 S7703總裝機(jī)箱
ES0B00770600 S7706總裝機(jī)箱
ES1BS7710S00 S7710總裝機(jī)箱
ES0B00771200 S7712總裝機(jī)箱
ES1BS7703S01 S7703總裝機(jī)箱-支持FCC
ES0B017706P0 S7706 POE總裝機(jī)箱
ES0B017712P0 S7712 POE總裝機(jī)箱
LE0M00FBXB00 寬電壓68風(fēng)機(jī)盒
ES1M00FBX001 增強(qiáng)型寬電壓68風(fēng)機(jī)盒
監(jiān)控板
LE0DCMUA0000 集中監(jiān)控板
新聞:達(dá)州ES0Z1B06ACS0多少錢

主控處理單元
ES0D00MCUA00 S7703 主控處理單元A
ES1D2MCUAC00 S7703 主控處理單元A(可選配時(shí)鐘)
ES0D00SRUA00 S7706/S7712 主控處理單元A
ES1D2SRUAC00 S7706/S7712 主控處理單元A(可選配時(shí)鐘)
ES0D00SRUB00 S7706/S7712 主控處理單元B-時(shí)鐘
ES1D2SRUE000 S7706/S7712 主控處理單元E
ES1D2SRUKC00 S7710 主控處理單元K(可選配時(shí)鐘)
ES1D2SFUK000 S7710 交換網(wǎng)單元K
新聞:達(dá)州ES0Z1B06ACS0多少錢

ES1D2SRUH000 S7706/S7712主控處理單元H
業(yè)務(wù)子卡
ES0D00FSUA00 增強(qiáng)靈活業(yè)務(wù)子卡 
ES02VSTSA 集群業(yè)務(wù)子卡 
ES1D2VS04000 4端口萬(wàn)兆集群業(yè)務(wù)子卡(SFP+) 
LE0D00CKMA00 時(shí)鐘扣板-1588 
十兆/百兆/千兆以太網(wǎng)電接口板 
ES0DG24TFA00 24端口十兆/百兆/千兆以太網(wǎng)電接口板(FA,RJ45) 
ES0D0G48TA00 48端口十兆/百兆/千兆以太網(wǎng)電接口板(EA,RJ45) 
ES0DG48TFA00 48端口十兆/百兆/千兆以太網(wǎng)電接口板(FA,RJ45) 
ES0D0G48TC00 48端口十兆/百兆/千兆以太網(wǎng)電接口板(EC,RJ45) 
ES1D2G48TED0 48端口十兆/百兆/千兆以太網(wǎng)電接口板(ED,RJ45) 
ES0D0T24XA00 24端口十兆/百兆/千兆以太網(wǎng)電接口和2端口萬(wàn)兆以太網(wǎng)光接口板(EA,RJ45/XFP) 
敏捷單板 
ES1D2C04HX2S 4端口100GE以太網(wǎng)光接口板(X2S,QSFP28) 
ES1D2C04HX2E 4端口100GE以太網(wǎng)光接口板(X2E,QSFP28) 
ES1D2H02QX2S 2端口100GE以太網(wǎng)接口和2端口40GE以太網(wǎng)光接口板(X2S,QSFP28) 
ES1D2H02QX2E 2端口100GE以太網(wǎng)接口和2端口40GE以太網(wǎng)光接口板(X2E,QSFP28) 
ES1D2X48SX2S 48端口萬(wàn)兆以太網(wǎng)接口板(X2S,SFP+) 
ES1D2L08QX2E 8端口40GE以太網(wǎng)光接口板(X2E,QSFP+) 
ES1D2X32SX2S 32端口萬(wàn)兆以太網(wǎng)光接口板(X2S,SFP+) 
ES1D2X32SX2E 32端口萬(wàn)兆以太網(wǎng)光接口板(X2E,SFP+) 
ES1D2S24SX2S 24端口萬(wàn)兆以太網(wǎng)接口和8端口千兆以太網(wǎng)光接口板(X2S,SFP+) 
ES1D2S24SX2E 24端口萬(wàn)兆以太網(wǎng)接口和8端口千兆以太網(wǎng)光接口板(X2E,SFP+) 
ES1D2S16SX2S 16端口萬(wàn)兆以太網(wǎng)接口和16端口千兆以太網(wǎng)光接口板(X2S,SFP+) 
ES1D2S16SX2E 16端口萬(wàn)兆以太網(wǎng)接口和16端口千兆以太網(wǎng)光接口板(X2E,SFP+) 
ES1D2G48TX1E 48端口十兆/百兆/千兆以太網(wǎng)電接口板(X1E,RJ45) 
ES1D2G48SX1E 48端口百兆/千兆以太網(wǎng)光接口板(X1E,SFP) 
ES1D2S04SX1E 4端口萬(wàn)兆光接口和24端口百兆/千兆光接口和8端口十兆/百兆/千兆combo電接口板(X1E,RJ45/SFP/SFP+) 
ES1D2S08SX1E 8端口萬(wàn)兆光接口和8端口百兆/千兆光接口和8端口十兆/百兆/千兆combo電接口板(X1E,RJ45/SFP/SFP+) 
百兆/千兆以太網(wǎng)光接口板 
ES0D0G24SA00 24端口百兆/千兆以太網(wǎng)光接口板(SA,SFP) 
ES0D0G24SC00 24端口百兆/千兆以太網(wǎng)光接口板(EC,SFP) 
ES0D0G24CA00 24端口百兆/千兆以太網(wǎng)光接口和8端口百兆/千兆Combo電接口板(SA,SFP/RJ45) 
ES0D0S24XA00 24端口百兆/千兆以太網(wǎng)光接口和2端口萬(wàn)兆以太網(wǎng)光接口板(EA,SFP/XFP) 
ES1D2S24XEC0 24端口百兆/千兆以太網(wǎng)光接口和2端口萬(wàn)兆以太網(wǎng)光接口板(EC,SFP/XFP) 
ES0D0G48SA00 48端口百兆/千兆以太網(wǎng)光接口板(EA,SFP) 
ES0D0G48SC00 48端口百兆/千兆以太網(wǎng)光接口板(EC,SFP) 
ES1D2G48SFA0 48端口百兆/千兆以太網(wǎng)光接口板（FA,SFP） 
百兆/千兆以太網(wǎng)光電混合接口板 
ES0DG48CEAT0 36端口百兆/千兆以太網(wǎng)電接口和12端口百兆/千兆以太網(wǎng)光接口板(EA,RJ45/SFP) 
萬(wàn)兆以太網(wǎng)光接口板 
ES0D0X2UXA00 2端口萬(wàn)兆以太網(wǎng)光接口板(EA,XFP) 
ES0D0X4UXA00 4端口萬(wàn)兆以太網(wǎng)光接口板(EA,XFP) 
ES0D0X4UXC00 4端口萬(wàn)兆以太網(wǎng)光接口板(EC,XFP) 
ES1D2X08SED4 8端口萬(wàn)兆以太網(wǎng)光接口板(ED,SFP+) 
ES0D0X12SA00 12端口萬(wàn)兆以太網(wǎng)光接口板(SA,SFP+) 
ES1D2X16SFC0 16端口萬(wàn)兆以太網(wǎng)光接口板（FC,SFP+） 
ES1D2X16SSC2 16端口萬(wàn)兆以太網(wǎng)光接口板(SC,SFP+) 
ET1D2X32SSC0 32端口萬(wàn)兆以太網(wǎng)光接口板(SC,SFP+) 
ES1D2X40SFC0 40端口萬(wàn)兆以太網(wǎng)光接口板（FC,SFP+） 
ES1D2X48SEC0 48端口萬(wàn)兆以太網(wǎng)光接口板(EC,SFP+) 
40GE以太網(wǎng)光接口板 
ES1D2L02QFC0 2端口40GE以太網(wǎng)光接口板(FC,QSFP+) 
ES1D2L08QSC0 8端口40GE以太網(wǎng)光接口板(SC,QSFP+) 
100GE以太網(wǎng)光接口板 
ES1D2C02FEE0 2端口100GE以太網(wǎng)光接口板(EE,CFP) 
POE接口板 
ES0D0G48VA00 48端口百兆/千兆以太網(wǎng)POE電接口板(EA,RJ45,POE) 
增值業(yè)務(wù)板 
ET1D2FW00S00 下一代防火墻業(yè)務(wù)處理板A-含華為通用安全平臺(tái)軟件 
ET1D2FW00S01 下一代防火墻業(yè)務(wù)處理板B-含華為通用安全平臺(tái)軟件 
ET1D2IPS0S00 入侵防御和入侵檢測(cè)業(yè)務(wù)處理板A-含華為通用安全平臺(tái)軟件 
ACU2 WLAN ACU2無(wú)線接入控制板(含128 AP控制資源) 
新聞:達(dá)州ES0Z1B06ACS0多少錢

光模塊 
FE-SFP光模塊 
S-SFP-FE-LH40-SM1310 光模塊-eSFP-FE-單模模塊(1310nm,40km,LC) 
S-SFP-FE-LH80-SM1550 光模塊-eSFP-FE-單模模塊(1550nm,80km,LC) 
SFP-FE-SX-MM1310 光模塊-SFP-100M/155M-多模模塊(1310nm,2km,LC) 
eSFP-FE-LX-SM1310 光模塊-eSFP-100M/155M-單模模塊(1310nm,15km,LC) 
GE-SFP模塊 
SFP-1000BaseT 電模塊-SFP-GE-電接口模塊(100m,RJ45) 
eSFP-GE-SX-MM850 光模塊-eSFP-GE-多模模塊(850nm,0.5km,LC) 
SFP-GE-LX-SM1310 光模塊-SFP-GE-單模模塊(1310nm,10km,LC) 
S-SFP-GE-LH40-SM1310 光模塊-eSFP-GE-單模模塊(1310nm,40km,LC) 
S-SFP-GE-LH40-SM1550 光模塊-eSFP-GE-單模模塊(1550nm,40km,LC) 
S-SFP-GE-LH80-SM1550 光模塊-eSFP-GE-單模模塊(1550nm,80km,LC) 
eSFP-GE-ZX100-SM1550 光模塊-eSFP-GE-單模模塊(1550nm,100km,LC) 
10GE-XFP光模塊 
XFP-SX-MM850 光模塊-XFP-10G-多模模塊(850nm,0.3km,LC) 
XFP-STM64-LX-SM1310 光模塊-XFP-10G-單模模塊(1310nm,10km,LC) 
XFP-STM64-LH40-SM1550 光模塊-XFP-10G-單模模塊(1550nm,40km,LC) 
XFP-STM64-SM1550-80km 光模塊-XFP-10G-單模模塊(1550nm,80km,LC) 
新聞:達(dá)州ES0Z1B06ACS0多少錢

交流接觸器選用有7個(gè)原則，如下：選擇接觸器的極數(shù)。選擇主電路的參數(shù)，包括額定工作電壓，額定工作電流，額定通斷能力和耐受過(guò)載能力等。選擇合適的控制電路參數(shù)。選擇合適的電壽命和使用類別。對(duì)于電動(dòng)機(jī)用接觸器，要根據(jù)電動(dòng)機(jī)運(yùn)行的情況來(lái)分別考慮。對(duì)于單向運(yùn)行的電動(dòng)機(jī)，風(fēng)機(jī)、水泵類負(fù)載，可按AC-3類別來(lái)選用交流接觸器；對(duì)于可逆的電動(dòng)機(jī)，其反向運(yùn)轉(zhuǎn)、點(diǎn)動(dòng)和反接制動(dòng)時(shí)接通電流可達(dá)8倍額定電流以上，因此要按AC-4類別來(lái)選用交流接觸器。