產品介紹
現貨銷售FR-A720-3.7K三菱變(bian)頻(pin)器,深圳(zhen)市海(hai)藍(lan)(lan)機電設備有限(xian)公(gong)司(si)專業代理(li)三(san)(san)(san)菱變(bian)頻(pin)器(qi)(qi)A700系列、A800系列變(bian)頻(pin)器(qi)(qi)、F800系列變(bian)頻(pin)器(qi)(qi)等系列三(san)(san)(san)菱變(bian)頻(pin)器(qi)(qi)和相關模塊,并提供專業三(san)(san)(san)菱變(bian)頻(pin)器(qi)(qi)選(xuan)型、三(san)(san)(san)菱變(bian)頻(pin)器(qi)(qi)報價和現場(chang)技術(shu)支持,海(hai)藍(lan)(lan)機電擁有優(you)秀的技術(shu)團(tuan)隊,承接三(san)(san)(san)菱plc編程等技術(shu)項目(mu),服務熱線:400-8819-130、0755-88356415。
FR-A740-3.7K三菱變(bian)頻器價格:面價電議
三菱變頻器FR-A720-3.7K詳細說明:
產(chan)品系列(lie) | FREQROL-A700 | ||
類(lei)型 | 高性(xing)能·高性(xing)能變頻器(qi)FREQROL - 700系列三(san)相200V | ||
產品(pin)型號名稱 | FR-A720-3.7K | ||
適(shi)用電機容量(kW) | 3.7KW | ||
產量 | 額(e)定(ding)容量(kVA) | 6.7 | |
額定電流(A) |
17.5 |
||
過載(zai)電(dian)流(liu)額定(ding)值 | 150%60秒,200%3秒(反時限特性)環境溫度50℃ | ||
電壓 | 3相 200~240V | ||
再生制動轉矩 | 最大(da)值·允許(xu)使用率 | 100%扭(niu)矩·3%ED | |
電源 | 電壓等級 | 三相200V級 | |
額(e)定輸入交(jiao)流電壓(ya)·頻率 | 3相 200~220V 50Hz、200~240V 60Hz | ||
交流電壓允(yun)許變化 | 170~242V 50Hz、170~264V 60Hz | ||
頻率(lv)容差(cha)變化 | ±5% | ||
供電(dian)設備(bei)容量(liang)(KVA) |
9 |
||
保護結(jie)構(JEM 1030) | 封(feng)閉式(IP 20) | ||
冷(leng)卻方(fang)法 | 強制風(feng)冷 | ||
近似質量(kg) | 3.8 | ||
控制規范 | 控(kong)制方(fang)法 | Soft-PWM控制/高載波頻率PWM控制(V / F控制,高級磁通矢量控制,無傳感器矢量控制)/矢量控制(使用選件FR-A 7AP / FR-A 7 AL時) | |
輸出頻率范(fan)圍 | 0.2至400Hz | ||
頻(pin)率(lv)設(she)置分(fen)辨率(lv) | 模擬輸入(ru) | 0.015Hz/0~60Hz(端子2、4:0~10V/12bit)、0.03Hz/0~60Hz(端子2、4:0~5V/11bit、0~20mA/約(yue)11bit、端子1:0~± 10V/12bit)、0.06Hz/0~60Hz(端子1:0~±5V/11bit) | |
數字輸入 | 0.01Hz | ||
頻(pin)率準確度 | 模(mo)擬輸(shu)入 | 在最大輸出頻(pin)率(lv)的±0.2%范圍(wei)內(25°C±10°C) | |
數字輸入 | 設定(ding)輸出頻率的(de)0.01%以內 | ||
電壓(ya)/頻率特性 | 基本頻(pin)率(lv)0至(zhi)400 Hz可(ke)選(xuan)設置恒定扭矩(ju)/減(jian)速扭矩(ju)模式,5 V / F可(ke)調可(ke)選(xuan) | ||
起動(dong)轉矩 | 200%0.3Hz(0.4K至3.7K),150%0.3Hz(5.5K或更高)(真(zhen)正的無傳(chuan)感器矢量控(kong)制(zhi),矢量控(kong)制(zhi)) | ||
轉矩提(ti)升(sheng) | 手動轉矩提升 | ||
加速/減速時間設置 | 0?3600 s(加減(jian)速(su)(su)時可單獨設(she)定)線形,S形加減(jian)速(su)(su)模式,齒(chi)隙計(ji)數器加減(jian)速(su)(su)可選(xuan) | ||
直流制動 | 工作頻率(0至(zhi)120 Hz),工(gong)作時(shi)間(0至10 s),工(gong)作電(dian)壓(0至30%)可變 | ||
失速預防操(cao)作水(shui)平 | 工作電流水平可選(0至200%變量(liang)),可選 | ||
扭矩(ju)極限水平 | 可(ke)以設置轉矩限制值(zhi)(0至(zhi)400%變量) | ||
操作規范(fan) | 駕駛(shi)功能/運行功能 | 上下限頻率設定(ding),頻率跳轉(zhuan)操作(zuo),外(wai)部熱(re)敏輸入(ru)選擇,極性可逆(ni)操作(zuo),瞬間停(ting)(ting)電再啟動(dong)操作(zuo),商業(ye)開關操作(zuo),正轉(zhuan)/反轉(zhuan)防止(zhi),遙控(kong)設定(ding),制動(dong)次序,第(di)二,第(di)三, 離線(xian)自(zi)動(dong)調(diao)諧功能,在(zai)線(xian)自(zi)動(dong)調(diao)諧功能,PID控(kong)制,計(ji)算(suan)機聯動(dong)操作(zuo)(RS-485),連(lian)(lian)續停(ting)(ting)止(zhi)操作(zuo),連(lian)(lian)續停(ting)(ting)止(zhi)操作(zuo),負(fu)載停(ting)(ting)止(zhi)轉(zhuan)矩(ju)高(gao)速(su)頻率控(kong)制,下垂(chui)控(kong)制,再生回避,滑差補償, ,電機端部定(ding)向,機器(qi)端部定(ding)向,預勵磁(ci),陷波(bo)濾波(bo)器(qi),機器(qi)分析儀(yi),易(yi)于增益調(diao)整,速(su)度前饋,扭矩(ju)偏(pian)差 | |
頻率設(she)定信(xin)號(hao) | 模擬量(liang)輸入端子的數量(liang) | 3點 | |
模擬輸(shu)入端子規格 | 端(duan)子(zi)2和4:0至10 V,0至5 V,4至20 mA(0至20 mA);可選(xuan)端(duan)子(zi)1:-10至+10 V,-5至+5 V可選(xuan) | ||
數字輸入(ru) | 用(yong)操作(zuo)面板上的M撥盤輸入參數單位,4位BCD或16位二進制(使用(yong)選件FR-A 7 AX時) | ||
開始信號 | 獨立正轉(zhuan)/反轉(zhuan),啟動信(xin)號自保(bao)持輸入(3線輸入)可(ke)選 | ||
輸入信(xin)號(hao) | 終端點數(接點輸(shu)入) | 12點 | |
脈沖序列輸入 | 100kpps | ||
輸入端子可(ke)選信號(hao) | 多段速(su)度選(xuan)(xuan)(xuan)擇(ze)(ze)(ze),遠(yuan)程設置(zhi),Atetome選(xuan)(xuan)(xuan)擇(ze)(ze)(ze),第二和(he)(he)第三功能選(xuan)(xuan)(xuan)擇(ze)(ze)(ze),終端4輸(shu)入(ru)選(xuan)(xuan)(xuan)擇(ze)(ze)(ze),JOG運行選(xuan)(xuan)(xuan)擇(ze)(ze)(ze),瞬間停(ting)電再起動(dong)(dong)(dong)(dong)的(de)選(xuan)(xuan)(xuan)擇(ze)(ze)(ze)和(he)(he)實現(xian)回縮,外(wai)部(bu)熱(re)輸(shu)入(ru),反(fan)相器(qi)操(cao)作(zuo)(zuo)允許信(xin)號(hao)(FR-HC / FR-CV連(lian)接(jie)),FR-HC連(lian)接(jie)(瞬時停(ting)電檢測),PU操(cao)作(zuo)(zuo)外(wai)部(bu)互鎖信(xin)號(hao),外(wai)部(bu)直流制(zhi)(zhi)動(dong)(dong)(dong)(dong)開始,PID控制(zhi)(zhi)有效(xiao)端子,制(zhi)(zhi)動(dong)(dong)(dong)(dong)開口完成信(xin)號(hao),PU-外(wai)部(bu)操(cao)作(zuo)(zuo)開關,將負載施加選(xuan)(xuan)(xuan)擇(ze)(ze)(ze)正(zheng)反(fan)升壓,V / F轉換(huan),負載轉矩高速(su)的(de)頻率(lv),S曲線減速(su)?開關,預激,輸(shu)出停(ting)止,啟動(dong)(dong)(dong)(dong)自保持選(xuan)(xuan)(xuan)擇(ze)(ze)(ze),控制(zhi)(zhi)模式(shi)切換(huan)時,轉矩限制(zhi)(zhi)選(xuan)(xuan)(xuan)擇(ze)(ze)(ze),啟動(dong)(dong)(dong)(dong)整定的(de)外(wai)部(bu)輸(shu)入(ru)時,轉矩偏置(zhi)選(xuan)(xuan)(xuan)擇(ze)(ze)(ze)1, 2,P / PI控制(zhi)(zhi)切換(huan),正(zheng)向,反(fan)向旋轉指令,逆(ni)變器(qi)復位,PTC熱(re)敏電阻器(qi)輸(shu)入(ru),PID正(zheng)逆(ni)運算,PU-NET操(cao)作(zuo)(zuo)切換(huan),外(wai)部(bu)-NET操(cao)作(zuo)(zuo)選(xuan)(xuan)(xuan)擇(ze)(ze)(ze),命令源切換(huan),簡(jian)單的(de)位置(zhi)脈沖串(chuan)碼,簡(jian)單的(de)位置(zhi)檉從脈沖清除,DC電源操(cao)作(zuo)(zuo)許可,DC電源操(cao)作(zuo)(zuo)取(qu)消,磁通(tong)衰(shuai)減輸(shu)出關閉,從Pr.178至Pr.189(輸(shu)入(ru)端子功能選(xuan)(xuan)(xuan)擇(ze)(ze)(ze))中選(xuan)(xuan)(xuan)擇(ze)(ze)(ze)任(ren)意12種類型。 | ||
輸出信號(hao) | 輸出(chu)(chu)終端(集電極開(kai)路輸出(chu)(chu))點(dian)數(shu) | 5點 | |
輸(shu)出端子數量(繼電器(qi)輸(shu)出) | 2點 | ||
輸出端子可選(xuan)信號 | 變頻器運行中1,在逆變器操作中,開始命令ON,頻率達到,瞬間停電,欠壓,過載警報,第一,第二和第三輸出頻率(速度)檢測,再生制動預報警,電子熱預報警,PU操作模式中,逆變器的操作準備如圖1所示,輸出電流檢測,零電流檢測,PID下,上限,PID正向反向輸出,商用開關MC1,2,3,東方完成,東方未命中時,制動釋放請求,風扇故障輸出,鰭過熱預報警,電源故障減速時,PID控制操作期間,在重試過程中,PID輸出中斷,準備好了,壽命報警,省電平均值更新時間,電流平均值監視器,異常輸出1,2-期間,3(停電信號),維護定時器報警,遠程輸出,正轉,反轉輸出,低速輸出,轉矩檢測,再生狀態輸出,啟動調諧完成,定位完成后,從燈故障輸出1和2中選擇Pr.190至Pr.196(輸出端子功能選擇)中的任何信號。集電極開路輸出(5點),繼電器輸出(2點),變頻器報警代碼可從集電極開路(4位)輸出。 | ||
輸出(chu)端子可選(xuan)信號(hao)(安裝選(xuan)件時(shi)) | 除此之外,根(gen)據控制電(dian)(dian)路電(dian)(dian)容器(qi)(qi)壽(shou)命(ming)(ming),主電(dian)(dian)路電(dian)(dian)容器(qi)(qi)壽(shou)命(ming)(ming),冷卻風扇壽(shou)命(ming)(ming)和浪涌電(dian)(dian)流抑制電(dian)(dian)路壽(shou)命(ming)(ming),Pr.313至Pr.319(擴展輸出端(duan)子(zi)功能選(xuan)擇)選(xuan)擇任意信號。 (FR-A 7 AR的擴展端(duan)子(zi)只能設置正邏輯) | ||
顯示(shi)終端輸出端子的(de)數量(liang) | 2點 | ||
顯示儀表(biao)輸出端子規(gui)格 | FM:最大(da)2.4kHz、AM:0~10V | ||
脈沖輸出 | 最大50kpps | ||
顯(xian)示(shi)儀表輸出端子(zi)可(ke)選信號(hao) | 輸(shu)(shu)出(chu)(chu)頻率(lv)(lv)(lv)(lv),電(dian)(dian)機電(dian)(dian)流(liu)(穩定或峰值),輸(shu)(shu)出(chu)(chu)電(dian)(dian)壓(ya),頻率(lv)(lv)(lv)(lv)設定值,運行速度,電(dian)(dian)機轉矩,轉換器輸(shu)(shu)出(chu)(chu)電(dian)(dian)壓(ya)(穩定或峰值),電(dian)(dian)子熱負載系數,輸(shu)(shu)入功(gong)率(lv)(lv)(lv)(lv),輸(shu)(shu)出(chu)(chu)功(gong)率(lv)(lv)(lv)(lv),負載表,電(dian)(dian)機 Pr.54 FM端子功(gong)能選(xuan)擇(ze)(脈沖串),勵磁電(dian)(dian)流(liu),參(can)考電(dian)(dian)壓(ya)輸(shu)(shu)出(chu)(chu),電(dian)(dian)機負載率(lv)(lv)(lv)(lv),節電(dian)(dian)效果,再生制動器使用率(lv)(lv)(lv)(lv),PID目(mu)標值,PID測量值,電(dian)(dian)機輸(shu)(shu)出(chu)(chu),轉矩指令(ling)(ling),轉矩電(dian)(dian)流(liu)指令(ling)(ling), 輸(shu)(shu)出(chu)(chu)),Pr.158 AM通過端子功(gong)能選(xuan)擇(ze)(模擬(ni)輸(shu)(shu)出(chu)(chu))選(xuan)擇(ze)。 | ||
顯(xian)示 | 操作面(mian)板 | 操作條件(jian) | 輸(shu)(shu)(shu)出(chu)頻(pin)率(lv),電(dian)(dian)(dian)機電(dian)(dian)(dian)流(穩定或(huo)峰值(zhi)),輸(shu)(shu)(shu)出(chu)電(dian)(dian)(dian)壓(ya),頻(pin)率(lv)設(she)定值(zhi),運行速度,電(dian)(dian)(dian)機轉(zhuan)矩(ju)(ju),過載,轉(zhuan)換器(qi)輸(shu)(shu)(shu)出(chu)電(dian)(dian)(dian)壓(ya)(穩定或(huo)峰值(zhi)),電(dian)(dian)(dian)子(zi)(zi)(zi)熱負(fu)載系(xi)數(shu),輸(shu)(shu)(shu)入功率(lv),輸(shu)(shu)(shu)出(chu)功率(lv),負(fu)載 PID目標值(zhi),PID測(ce)量值(zhi),PID偏差(cha),PID偏差(cha),變頻(pin)器(qi)輸(shu)(shu)(shu)入輸(shu)(shu)(shu)出(chu)端(duan)子(zi)(zi)(zi)監(jian)視器(qi)(PID)監(jian)視器(qi),電(dian)(dian)(dian)動機輸(shu)(shu)(shu)入勵磁電(dian)(dian)(dian)流,累計通(tong)電(dian)(dian)(dian)時(shi)間(jian),實(shi)際(ji)運行時(shi)間(jian),電(dian)(dian)(dian)動機負(fu)載率(lv),綜合功率(lv),節能效果, ,輸(shu)(shu)(shu)入端(duan)子(zi)(zi)(zi)選(xuan)項監(jian)視器(qi),輸(shu)(shu)(shu)出(chu)端(duan)子(zi)(zi)(zi)選(xuan)項監(jian)視器(qi),選(xuan)項安裝狀態(tai)(僅顯示參數(shu)單位),端(duan)子(zi)(zi)(zi)分(fen)配狀態(tai)(僅顯示參數(shu)單位),轉(zhuan)矩(ju)(ju)指令,轉(zhuan)矩(ju)(ju)電(dian)(dian)(dian)流指令,反饋(kui)脈沖(選(xuan)件(jian)(FR-A 7AP) 只有(you)在有(you)效時(shi)),電(dian)(dian)(dian)機輸(shu)(shu)(shu)出(chu) |
內容異(yi)常 | 顯(xian)示保護功(gong)能運(yun)行中的(de)(de)異(yi)常(chang)內容(rong),存儲輸(shu)出(chu)電壓(ya),電流,頻率,保護功(gong)能運(yun)行前的(de)(de)累(lei)計通電時(shi)間,異(yi)常(chang)內容(rong)8次 | ||
保(bao)護/報警(jing)功能 | 減速(su)(su)(su)過(guo)(guo)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya),逆變(bian)器(qi)保護(hu)熱(re)操(cao)(cao)作中,電(dian)(dian)(dian)(dian)(dian)(dian)(dian)機保護(hu)熱(re)操(cao)(cao)作中,散熱(re)片過(guo)(guo)熱(re),瞬間(jian)停(ting)電(dian)(dian)(dian)(dian)(dian)(dian)(dian),欠(qian)壓(ya),輸(shu)(shu)入過(guo)(guo)程中保持恒定(ding)速(su)(su)(su)度過(guo)(guo)壓(ya)期(qi)(qi)間(jian)過(guo)(guo)壓(ya)期(qi)(qi)間(jian)恒速(su)(su)(su)過(guo)(guo)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu),在減速(su)(su)(su)時(shi)(shi)的(de)過(guo)(guo)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu),加速(su)(su)(su)期(qi)(qi)間(jian)加速(su)(su)(su)過(guo)(guo)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)相故(gu)障(zhang)(zhang),馬達過(guo)(guo)載,輸(shu)(shu)出側接地(di)故(gu)障(zhang)(zhang)的(de)過(guo)(guo)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu),輸(shu)(shu)出短(duan)路(lu),主電(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)元件(jian)過(guo)(guo)熱(re),輸(shu)(shu)出相位(wei),外部熱(re)操(cao)(cao)作中,PTC熱(re)敏電(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)器(qi)的(de)操(cao)(cao)作,選擇異(yi)常,參(can)數誤(wu)(wu)差(cha)(cha),PU遺漏發生時(shi)(shi),重試次數過(guo)(guo)量,CPU異(yi)常,操(cao)(cao)作面板電(dian)(dian)(dian)(dian)(dian)(dian)(dian)源短(duan)路(lu),DC24V電(dian)(dian)(dian)(dian)(dian)(dian)(dian)源輸(shu)(shu)出短(duan)路(lu),輸(shu)(shu)出電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)檢測值超過(guo)(guo),浪涌電(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)過(guo)(guo)熱(re),通信錯誤(wu)(wu)(體(ti)),USB異(yi)常,反轉減速(su)(su)(su)異(yi)常,模擬(ni)輸(shu)(shu)入錯誤(wu)(wu),風(feng)扇故(gu)障(zhang)(zhang),過(guo)(guo)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)失(shi)速(su)(su)(su)防止,過(guo)(guo)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)失(shi)速(su)(su)(su)防止,再(zai)生制動(dong)預報警,電(dian)(dian)(dian)(dian)(dian)(dian)(dian)子熱(re)預報警,PU停(ting)機,維護(hu)定(ding)時(shi)(shi)報警,制動(dong)三極管故(gu)障(zhang)(zhang),參(can)數寫(xie)入錯誤(wu)(wu),拷(kao)貝操(cao)(cao)作錯誤(wu)(wu),操(cao)(cao)作面板鎖,參(can)數拷(kao)貝報警,限速(su)(su)(su)顯(xian)示,編(bian)碼(ma)器(qi)沒有信號,速(su)(su)(su)度偏(pian)差(cha)(cha)大,超速(su)(su)(su),位(wei)置(zhi)誤(wu)(wu)差(cha)(cha)大時(shi)(shi),編(bian)碼(ma)器(qi)的(de)相位(wei)誤(wu)(wu)差(cha)(cha) | ||
環境 | 環境溫度 | -10℃~+50℃(不結(jie)冰) | |
環境濕度 | 90%RH或更低(不結露(lu)) | ||
存儲溫(wen)度 | -20°C至+ 65°C | ||
氣氛 | 室內(無腐蝕性氣體,易燃氣體,油霧,灰(hui)塵) | ||
高度/振動 | 海平(ping)面在1000米以下(xia)·5.9米/秒2以下 | ||
通信 | RS-485,CC-Link,CC-Link IE Field,LONWorks,DeviceNet,PROFIBUS-DPV0,FL-net遠程(cheng)I / O,Modbus RTU,SSCNETⅢ |
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