EC直流無(wú)刷風(fēng)機(jī)

EC風(fēng)機(jī),ebmpapstEC風(fēng)機(jī)=外轉(zhuǎn)子馬達(dá)+直流無(wú)刷技術(shù)+優(yōu)化的風(fēng)扇葉片,軸承系統(tǒng),迭片結(jié)構(gòu)定子,線圈,換向電路,葉片,永久磁鐵,霍爾效應(yīng)傳感器,拆分結(jié)構(gòu)圖,EC風(fēng)機(jī),EC風(fēng)機(jī),有刷DC馬達(dá),無(wú)刷DC馬達(dá),無(wú)刷與有刷,EC風(fēng)機(jī),有刷DC馬達(dá)要求碳刷來(lái)轉(zhuǎn)換電流驅(qū)動(dòng)馬達(dá),有限的工作時(shí)間,很少能連續(xù)運(yùn)行超過(guò)1000小時(shí),無(wú)刷DC馬達(dá)(=EC馬達(dá))無(wú)需碳刷,相當(dāng)長(zhǎng)的使用壽命,一般超過(guò)80.000小時(shí),無(wú)刷與有刷結(jié)構(gòu)特點(diǎn),EC系統(tǒng)vs.AC系統(tǒng),不同風(fēng)機(jī)的效率對(duì)比,輸入功率P13050W,輸出功率P2,能量流對(duì)對(duì)比,airgap,Heatloss,AC,Laminationloss200W80W,Copperloss200W120W,Additionallosses,Sliploss60W0W,Frictionalloss,+Inverterloss160W80W,EC,EC系統(tǒng)vs.AC系統(tǒng),Systemloss620W280W,德國(guó)一個(gè)實(shí)際應(yīng)用-經(jīng)濟(jì)性對(duì)比,應(yīng)用AC風(fēng)機(jī),EC系統(tǒng)vs.AC系統(tǒng),德國(guó)一個(gè)實(shí)際應(yīng)用-經(jīng)濟(jì)性對(duì)比,應(yīng)用EC風(fēng)機(jī),EC系統(tǒng)vs.AC系統(tǒng),德國(guó)一個(gè)實(shí)際應(yīng)用-經(jīng)濟(jì)性對(duì)比,能量消耗ofACDrives:346.880kWh/aofECDrives:207.910kWh/a,EC節(jié)省138.970kWh/a,EC系統(tǒng)vs.AC系統(tǒng),德國(guó)一個(gè)實(shí)際應(yīng)用-經(jīng)濟(jì)性對(duì)比,初始投入ACDrives12.800DCDrives22.400,額外EC投入9.600,EC系統(tǒng)vs.AC系統(tǒng),德國(guó)一個(gè)實(shí)際應(yīng)用-經(jīng)濟(jì)性對(duì)比,10年維護(hù)費(fèi)用ECDrives無(wú)需維護(hù)ACDrives無(wú)需維護(hù)but:Q-Motors3times/eachCostforeachservicecase80,維護(hù)費(fèi)用72.000,EC系統(tǒng)vs.AC系統(tǒng),德國(guó)一個(gè)實(shí)際應(yīng)用-經(jīng)濟(jì)性對(duì)比,EC系統(tǒng)vs.AC系統(tǒng),Calculationbasedon0,07/kWh,德國(guó)一個(gè)實(shí)際應(yīng)用-經(jīng)濟(jì)性對(duì)比,運(yùn)營(yíng)費(fèi)用:更少的功率需求負(fù)擔(dān)電氣附加消耗,設(shè)備:更小的尺寸更長(zhǎng)的壽命低的多的電路絕緣要求,EC系統(tǒng)vs.AC系統(tǒng),其他一些節(jié)省,EC系統(tǒng)vs.AC系統(tǒng),理想系統(tǒng)狀態(tài),400V/50Hz,Condenserunit,Head-Pressuresensor,EC系統(tǒng)vs.AC系統(tǒng),motorfilter,ACfan,sensorsupply,inverter,linefilter,EMCfilter,controller,motorprotection,380-480V50/60Hz,Condenserunit,Head-Pressuresensor,EC系統(tǒng)vs.AC系統(tǒng),motorfilter,ECfan,sensorsupply,inverter,linefilter,EMCfilter,controller,motorTOP,A3G990,380Vto480V50/60Hz,ebmBUSRS485,PocketPC,Condenserunit,Head-PressuresensorHubaType691orsimilar,EC系統(tǒng)vs.AC系統(tǒng),0-10Vor4-20mA,Impellerwithhub+standardmotor+inverter+shieldedcable+motorprotectiondevice+pressuresensor,組風(fēng)機(jī)應(yīng)用,冷凝器,pressuresensor,EC系統(tǒng)vs.AC系統(tǒng),0-10V/4.20mA,Master,Slave,Slave,0-10V,Condenser,mains,EC系統(tǒng)vs.AC系統(tǒng),EC系統(tǒng)vs.AC系統(tǒng),能耗對(duì)比,EC系統(tǒng)vs.AC系統(tǒng),噪音對(duì)比,EC系統(tǒng)vs.AC系統(tǒng),各參數(shù)之間的對(duì)應(yīng)關(guān)系,EC系統(tǒng)vs.AC系統(tǒng),200-277V50/60Hz,TemperatureSensor,Alarmesignal,溫度控制,EC系統(tǒng)的控制,A3G990,controller,Condenserunit,Head-PressuresensorHubaType691orsimilar,EC系統(tǒng)的控制,380-480V50/60Hz,A3G990,380-480V50/60Hz,ebmBUS,Condenserunit,Head-PressuresensorHubaType691orsimilar,PCOSWINLISAsoftwareInterfaceconverterRS232RS485,EC系統(tǒng)的控制,A3G990,380-480V50/60Hz,ebmBUS,HandheldControllerCBC000-AA01-01,Condenserunit,Head-PressuresensorHubaType691orsimilar,EC系統(tǒng)的控制,A3G990Master,380-480V50/60Hz,Head-PressuresensorHubaType691orsimilar,Condenserunit,A3G990Slave,EC系統(tǒng)的控制,EC系統(tǒng)的控制,一個(gè)主從控制接線圖示例,EC-I風(fēng)機(jī)的應(yīng)用,EC-i現(xiàn)有馬達(dá)系列,EC-I風(fēng)機(jī)的應(yīng)用,冷凝器,軸流風(fēng)機(jī),M3G074,M3G084,EC-I風(fēng)機(jī)的應(yīng)用,軸流系列,EC-I風(fēng)機(jī)的應(yīng)用,A3G1000,A3G910,A3G800,A3G650/A3G710,A3G630,A3G560,A3G500,A3G450,M3G112,M3G150,軸流系列,EC-I風(fēng)機(jī)的應(yīng)用,冷凝器,軸流應(yīng)用,EC-I風(fēng)機(jī)的應(yīng)用,軸流應(yīng)用,蒸發(fā)器,EC-I風(fēng)機(jī)的應(yīng)用,120,250,280,310355,400,190,220,225250,280,310,133,175,190,M1G045,M3G084,M1G074,M1G055,離心EC風(fēng)機(jī)系列,M3G074,M3G084,EC-I風(fēng)機(jī)的應(yīng)用,離心EC風(fēng)機(jī)系列,R3G630,R3G560,R3G