產品介紹
現貨銷售FR-A720-0.75K三菱變頻器A700系列,深圳市海藍機電設備有限公司專業代理三菱變頻器A700系列、A800系列變頻器、F800系列變頻器等系列三菱變頻器和相關三菱變頻器選型模塊,并提供專業的技術支持服務,服務熱線:400-8819-130、0755-88356415。
FR-A720-0.75K三菱變頻器價格:面價電議
三菱變頻器FR-A720-0.75K詳細說明:
產品系列(lie) | FREQROL-A700 | ||
類型 | 高性(xing)能(neng)·高性(xing)能(neng)變頻器FREQROL - 700系列3相200V | ||
產品型號名稱(cheng) | FR-A720-0.75K | ||
適用(yong)電機容(rong)量(kW) | 0.75KW | ||
產量(liang) | 額定(ding)容量(kVA) | 1.9 | |
額定電(dian)流(liu)(A) |
5 |
||
過載電流額定值 | 150%60秒,200%3秒(反時限特性)環(huan)境(jing)溫(wen)度50℃ | ||
電(dian)壓 | 3相(xiang) 200~240V | ||
再(zai)生制動(dong)轉矩 | 最大(da)值·允許使用率 | 100%扭矩(ju)·3%ED | |
電(dian)源 | 電壓等(deng)級(ji) | 三相200V級 | |
額(e)定輸(shu)入(ru)交流電壓·頻率 | 3相 200~220V 50Hz、200~240V 60Hz | ||
交(jiao)流電壓允許變化 | 170~242V 50Hz、170~264V 60Hz | ||
頻率(lv)容差變化 | ±5% | ||
供電設(she)備容量(KVA) |
2.5 |
||
保護結構(JEM 1030) | 封閉式(IP 20) | ||
冷卻(que)方(fang)法 | 自冷 | ||
近似質量(kg) | 2.3 | ||
控制規范 | 控制方法 | 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(pin)率范圍 | 0.2至400Hz | ||
頻率設置分(fen)辨(bian)率 | 模擬輸入 | 0.015Hz/0~60Hz(端(duan)子2、4:0~10V/12bit)、0.03Hz/0~60Hz(端(duan)子2、4:0~5V/11bit、0~20mA/約11bit、端(duan)子1:0~± 10V/12bit)、0.06Hz/0~60Hz(端(duan)子1:0~±5V/11bit) | |
數字輸入 | 0.01Hz | ||
頻率準確(que)度(du) | 模擬輸(shu)入 | 在最大輸(shu)出(chu)頻(pin)率的±0.2%范圍內(nei)(25°C±10°C) | |
數字輸入 | 設定輸出頻率的0.01%以(yi)內(nei) | ||
電壓/頻率特性 | 基本(ben)頻(pin)率0至400 Hz可選設置恒(heng)定扭矩(ju)/減速扭矩(ju)模式,5 V / F可調可選 | ||
起動轉(zhuan)矩 | 200%0.3Hz(0.4K至3.7K),150%0.3Hz(5.5K或(huo)更(geng)高)(真(zhen)正的無(wu)傳感(gan)器矢(shi)量(liang)(liang)控制,矢(shi)量(liang)(liang)控制) | ||
轉矩提升(sheng) | 手(shou)動轉矩提升 | ||
加速/減速時間(jian)設置 | 0?3600 s(加(jia)(jia)減速(su)時(shi)可(ke)單(dan)獨設定)線形,S形加(jia)(jia)減速(su)模式(shi),齒隙計數(shu)器加(jia)(jia)減速(su)可(ke)選 | ||
直(zhi)流制動 | 工作頻(pin)率(0至120 Hz),工(gong)作時(shi)間(0至10 s),工(gong)作電(dian)壓(0至30%)可變(bian) | ||
失速預防操(cao)作(zuo)水平 | 工作電流水平可選(0至(zhi)200%變(bian)量),可選 | ||
扭矩極限(xian)水平 | 可以設(she)置(zhi)轉矩限制值(0至(zhi)400%變(bian)量) | ||
操作規范 | 駕駛(shi)功能/運行功能 | 上下(xia)限頻(pin)率設(she)定(ding),頻(pin)率跳轉(zhuan)操(cao)(cao)作(zuo),外部(bu)熱敏輸入選擇,極(ji)性可逆操(cao)(cao)作(zuo),瞬間停(ting)電再(zai)啟動(dong)操(cao)(cao)作(zuo),商業開關操(cao)(cao)作(zuo),正(zheng)轉(zhuan)/反轉(zhuan)防止(zhi)(zhi),遙控(kong)設(she)定(ding),制(zhi)動(dong)次序,第(di)二,第(di)三(san), 離線(xian)自動(dong)調諧功(gong)(gong)能(neng),在線(xian)自動(dong)調諧功(gong)(gong)能(neng),PID控(kong)制(zhi),計算機(ji)聯動(dong)操(cao)(cao)作(zuo)(RS-485),連續(xu)停(ting)止(zhi)(zhi)操(cao)(cao)作(zuo),連續(xu)停(ting)止(zhi)(zhi)操(cao)(cao)作(zuo),負(fu)載(zai)停(ting)止(zhi)(zhi)轉(zhuan)矩高速(su)頻(pin)率控(kong)制(zhi),下(xia)垂控(kong)制(zhi),再(zai)生回避,滑(hua)差(cha)補償, ,電機(ji)端(duan)部(bu)定(ding)向(xiang),機(ji)器端(duan)部(bu)定(ding)向(xiang),預勵磁,陷波濾波器,機(ji)器分析(xi)儀,易于增益調整,速(su)度前饋(kui),扭矩偏差(cha) | |
頻率(lv)設定信號 | 模擬量(liang)輸入端(duan)子的數量(liang) | 3點 | |
模擬輸入端子規格 | 端(duan)子2和4:0至(zhi)(zhi)10 V,0至(zhi)(zhi)5 V,4至(zhi)(zhi)20 mA(0至(zhi)(zhi)20 mA);可選端(duan)子1:-10至(zhi)(zhi)+10 V,-5至(zhi)(zhi)+5 V可選 | ||
數字輸(shu)入(ru) | 用操(cao)作面(mian)板(ban)上(shang)的M撥盤輸入參數單位(wei)(wei),4位(wei)(wei)BCD或16位(wei)(wei)二(er)進制(zhi)(使用選件FR-A 7 AX時(shi)) | ||
開始信號 | 獨立正轉/反轉,啟動信號(hao)自保持輸入(ru)(3線輸入(ru))可(ke)選(xuan) | ||
輸入信(xin)號(hao) | 終(zhong)端(duan)點(dian)數(接點(dian)輸(shu)入) | 12點 | |
脈沖(chong)序列輸入 | 100kpps | ||
輸入端(duan)子(zi)可選信(xin)號 | 多段速度選擇(ze)(ze),遠程設置(zhi),Atetome選擇(ze)(ze),第二和(he)第三(san)功(gong)能選擇(ze)(ze),終端4輸入(ru)選擇(ze)(ze),JOG運行選擇(ze)(ze),瞬間停電(dian)(dian)(dian)再起動(dong)(dong)的(de)(de)選擇(ze)(ze)和(he)實現回縮,外部熱輸入(ru),反(fan)相(xiang)器操(cao)(cao)作(zuo)允許(xu)信(xin)號(FR-HC / FR-CV連接),FR-HC連接(瞬時(shi)停電(dian)(dian)(dian)檢測),PU操(cao)(cao)作(zuo)外部互鎖信(xin)號,外部直(zhi)流(liu)制動(dong)(dong)開始(shi),PID控(kong)(kong)制有效端子(zi),制動(dong)(dong)開口(kou)完成信(xin)號,PU-外部操(cao)(cao)作(zuo)開關(guan),將負載(zai)施加選擇(ze)(ze)正反(fan)升壓,V / F轉換(huan),負載(zai)轉矩高速的(de)(de)頻率,S曲線減速?開關(guan),預激,輸出停止,啟(qi)動(dong)(dong)自保持選擇(ze)(ze),控(kong)(kong)制模式(shi)切(qie)換(huan)時(shi),轉矩限制選擇(ze)(ze),啟(qi)動(dong)(dong)整(zheng)定(ding)的(de)(de)外部輸入(ru)時(shi),轉矩偏置(zhi)選擇(ze)(ze)1, 2,P / PI控(kong)(kong)制切(qie)換(huan),正向,反(fan)向旋轉指(zhi)令,逆變(bian)器復(fu)位(wei),PTC熱敏電(dian)(dian)(dian)阻器輸入(ru),PID正逆運算,PU-NET操(cao)(cao)作(zuo)切(qie)換(huan),外部-NET操(cao)(cao)作(zuo)選擇(ze)(ze),命令源切(qie)換(huan),簡單的(de)(de)位(wei)置(zhi)脈沖(chong)串碼,簡單的(de)(de)位(wei)置(zhi)檉從脈沖(chong)清除,DC電(dian)(dian)(dian)源操(cao)(cao)作(zuo)許(xu)可,DC電(dian)(dian)(dian)源操(cao)(cao)作(zuo)取消,磁通衰(shuai)減輸出關(guan)閉,從Pr.178至Pr.189(輸入(ru)端子(zi)功(gong)能選擇(ze)(ze))中選擇(ze)(ze)任意12種(zhong)類型。 | ||
輸(shu)出信號 | 輸(shu)出終端(duan)(集電極開路輸(shu)出)點(dian)數(shu) | 5點 | |
輸(shu)出端子數(shu)量(繼電(dian)器輸(shu)出) | 2點 | ||
輸出端(duan)子可選信號 | 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。 | ||
輸出端子可選信號(hao)(安裝選件時) | 除此(ci)之外,根據控制電(dian)路電(dian)容器(qi)壽(shou)(shou)(shou)命,主(zhu)電(dian)路電(dian)容器(qi)壽(shou)(shou)(shou)命,冷(leng)卻(que)風扇壽(shou)(shou)(shou)命和(he)浪涌電(dian)流抑(yi)制電(dian)路壽(shou)(shou)(shou)命,Pr.313至Pr.319(擴展輸(shu)出(chu)端子功能選(xuan)擇)選(xuan)擇任意信(xin)號。 (FR-A 7 AR的擴展端子只能設置正(zheng)邏輯) | ||
顯示終(zhong)端輸出端子的(de)數量(liang) | 2點 | ||
顯示儀表(biao)輸出端子規格 | FM:最大2.4kHz、AM:0~10V | ||
脈沖輸(shu)出(chu) | 最大50kpps | ||
顯示儀表輸(shu)出端子可選信號 | 輸(shu)(shu)出(chu)頻率,電(dian)(dian)(dian)機(ji)(ji)電(dian)(dian)(dian)流(穩(wen)定(ding)或峰值(zhi)(zhi)),輸(shu)(shu)出(chu)電(dian)(dian)(dian)壓(ya),頻率設(she)定(ding)值(zhi)(zhi),運行速度,電(dian)(dian)(dian)機(ji)(ji)轉矩,轉換(huan)器輸(shu)(shu)出(chu)電(dian)(dian)(dian)壓(ya)(穩(wen)定(ding)或峰值(zhi)(zhi)),電(dian)(dian)(dian)子熱負(fu)載系數,輸(shu)(shu)入功(gong)(gong)率,輸(shu)(shu)出(chu)功(gong)(gong)率,負(fu)載表,電(dian)(dian)(dian)機(ji)(ji) Pr.54 FM端子功(gong)(gong)能(neng)選擇(脈沖串),勵磁電(dian)(dian)(dian)流,參考電(dian)(dian)(dian)壓(ya)輸(shu)(shu)出(chu),電(dian)(dian)(dian)機(ji)(ji)負(fu)載率,節電(dian)(dian)(dian)效果,再生制動器使用(yong)率,PID目(mu)標值(zhi)(zhi),PID測量(liang)值(zhi)(zhi),電(dian)(dian)(dian)機(ji)(ji)輸(shu)(shu)出(chu),轉矩指(zhi)令(ling),轉矩電(dian)(dian)(dian)流指(zhi)令(ling), 輸(shu)(shu)出(chu)),Pr.158 AM通過端子功(gong)(gong)能(neng)選擇(模擬輸(shu)(shu)出(chu))選擇。 | ||
顯示 | 操作面板 | 操作條件 | 輸(shu)出(chu)頻率(lv)(lv),電(dian)(dian)機電(dian)(dian)流(liu)(穩定或峰值(zhi)),輸(shu)出(chu)電(dian)(dian)壓,頻率(lv)(lv)設(she)定值(zhi),運行(xing)速(su)度,電(dian)(dian)機轉(zhuan)(zhuan)(zhuan)矩(ju),過(guo)載(zai),轉(zhuan)(zhuan)(zhuan)換(huan)器(qi)(qi)輸(shu)出(chu)電(dian)(dian)壓(穩定或峰值(zhi)),電(dian)(dian)子(zi)(zi)熱(re)負載(zai)系數(shu),輸(shu)入(ru)功(gong)率(lv)(lv),輸(shu)出(chu)功(gong)率(lv)(lv),負載(zai) PID目標值(zhi),PID測量值(zhi),PID偏(pian)差,PID偏(pian)差,變頻器(qi)(qi)輸(shu)入(ru)輸(shu)出(chu)端(duan)子(zi)(zi)監視(shi)(shi)器(qi)(qi)(PID)監視(shi)(shi)器(qi)(qi),電(dian)(dian)動(dong)機輸(shu)入(ru)勵磁電(dian)(dian)流(liu),累(lei)計通電(dian)(dian)時間(jian),實際運行(xing)時間(jian),電(dian)(dian)動(dong)機負載(zai)率(lv)(lv),綜合(he)功(gong)率(lv)(lv),節(jie)能效果(guo), ,輸(shu)入(ru)端(duan)子(zi)(zi)選(xuan)(xuan)項(xiang)監視(shi)(shi)器(qi)(qi),輸(shu)出(chu)端(duan)子(zi)(zi)選(xuan)(xuan)項(xiang)監視(shi)(shi)器(qi)(qi),選(xuan)(xuan)項(xiang)安裝狀態(僅顯示參數(shu)單位),端(duan)子(zi)(zi)分配狀態(僅顯示參數(shu)單位),轉(zhuan)(zhuan)(zhuan)矩(ju)指令,轉(zhuan)(zhuan)(zhuan)矩(ju)電(dian)(dian)流(liu)指令,反饋脈沖(chong)(選(xuan)(xuan)件(FR-A 7AP) 只有(you)在有(you)效時),電(dian)(dian)機輸(shu)出(chu) |
內(nei)容異常 | 顯示保護(hu)功能運行中的(de)異常(chang)內容,存儲輸出電壓,電流,頻(pin)率(lv),保護(hu)功能運行前的(de)累計(ji)通(tong)電時間,異常(chang)內容8次 | ||
保護/報警功能 | 減速(su)(su)(su)過(guo)電(dian)(dian)(dian)壓(ya)(ya)(ya),逆變(bian)器(qi)保(bao)護熱(re)(re)(re)操(cao)(cao)作(zuo)中,電(dian)(dian)(dian)機(ji)保(bao)護熱(re)(re)(re)操(cao)(cao)作(zuo)中,散(san)熱(re)(re)(re)片過(guo)熱(re)(re)(re),瞬間(jian)(jian)(jian)停電(dian)(dian)(dian),欠壓(ya)(ya)(ya),輸(shu)(shu)(shu)入(ru)過(guo)程(cheng)中保(bao)持恒(heng)(heng)定速(su)(su)(su)度過(guo)壓(ya)(ya)(ya)期(qi)間(jian)(jian)(jian)過(guo)壓(ya)(ya)(ya)期(qi)間(jian)(jian)(jian)恒(heng)(heng)速(su)(su)(su)過(guo)電(dian)(dian)(dian)流(liu),在減速(su)(su)(su)時(shi)的過(guo)電(dian)(dian)(dian)流(liu),加速(su)(su)(su)期(qi)間(jian)(jian)(jian)加速(su)(su)(su)過(guo)電(dian)(dian)(dian)流(liu)相故(gu)障,馬達過(guo)載,輸(shu)(shu)(shu)出(chu)側接地(di)故(gu)障的過(guo)電(dian)(dian)(dian)流(liu),輸(shu)(shu)(shu)出(chu)短(duan)路,主電(dian)(dian)(dian)路元件過(guo)熱(re)(re)(re),輸(shu)(shu)(shu)出(chu)相位,外部(bu)熱(re)(re)(re)操(cao)(cao)作(zuo)中,PTC熱(re)(re)(re)敏電(dian)(dian)(dian)阻(zu)器(qi)的操(cao)(cao)作(zuo),選(xuan)擇異(yi)(yi)常(chang),參數(shu)誤(wu)(wu)差(cha),PU遺漏(lou)發(fa)生時(shi),重試次數(shu)過(guo)量,CPU異(yi)(yi)常(chang),操(cao)(cao)作(zuo)面板(ban)電(dian)(dian)(dian)源短(duan)路,DC24V電(dian)(dian)(dian)源輸(shu)(shu)(shu)出(chu)短(duan)路,輸(shu)(shu)(shu)出(chu)電(dian)(dian)(dian)流(liu)檢測值(zhi)超過(guo),浪涌(yong)電(dian)(dian)(dian)阻(zu)過(guo)熱(re)(re)(re),通信錯誤(wu)(wu)(體),USB異(yi)(yi)常(chang),反(fan)轉減速(su)(su)(su)異(yi)(yi)常(chang),模擬輸(shu)(shu)(shu)入(ru)錯誤(wu)(wu),風(feng)扇故(gu)障,過(guo)電(dian)(dian)(dian)流(liu)失(shi)速(su)(su)(su)防(fang)止,過(guo)電(dian)(dian)(dian)壓(ya)(ya)(ya)失(shi)速(su)(su)(su)防(fang)止,再生制(zhi)動預報警(jing),電(dian)(dian)(dian)子熱(re)(re)(re)預報警(jing),PU停機(ji),維護定時(shi)報警(jing),制(zhi)動三極管故(gu)障,參數(shu)寫入(ru)錯誤(wu)(wu),拷貝(bei)操(cao)(cao)作(zuo)錯誤(wu)(wu),操(cao)(cao)作(zuo)面板(ban)鎖,參數(shu)拷貝(bei)報警(jing),限速(su)(su)(su)顯示,編(bian)碼器(qi)沒有信號,速(su)(su)(su)度偏差(cha)大,超速(su)(su)(su),位置誤(wu)(wu)差(cha)大時(shi),編(bian)碼器(qi)的相位誤(wu)(wu)差(cha) | ||
環境(jing) | 環境溫度(du) | -10℃~+50℃(不結冰) | |
環境濕(shi)度 | 90%RH或更低(不(bu)結露) | ||
存儲溫(wen)度 | -20°C至+ 65°C | ||
氣(qi)氛(fen) | 室內(無腐(fu)蝕性氣(qi)(qi)體(ti),易燃氣(qi)(qi)體(ti),油(you)霧(wu),灰塵) | ||
高度/振動 | 海(hai)平面在1000米以下·5.9米/s2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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