三菱變頻器FR-A840 替代A740高性能矢量變頻器
FR-A800系列變頻器作為三菱電機(jī)全新一代First-Class級(jí)驅(qū)動(dòng)產(chǎn)品，擁有一流的驅(qū)動(dòng)性能,實(shí)時(shí)無傳感器矢量控制（矢量控制）時(shí)，運(yùn)行頻率可達(dá)400Hz；
具有大轉(zhuǎn)矩啟動(dòng)能力（在0.3Hz的超低轉(zhuǎn)速下可實(shí)現(xiàn)200%的最大輸出轉(zhuǎn)矩（0.4-3.7kW））；
同時(shí)還可驅(qū)動(dòng)永磁同步電機(jī)，從而在滿足客戶從機(jī)械加工、模具鑄造到搬送等各種設(shè)備的應(yīng)用的同時(shí)，還可幫助客戶提高生產(chǎn)力、實(shí)現(xiàn)工廠節(jié)能。
FR-A800系列變頻器采用整流逆變獨(dú)立設(shè)計(jì)（315kW及以上），并增強(qiáng)了系統(tǒng)安全功能，加上兼容多種主流網(wǎng)絡(luò)通信（CC-1ink、SSCNETIII/H、DeviceNet、PROFIBUS-DP及以太網(wǎng)等），使您能夠輕松應(yīng)對(duì)各種系統(tǒng)解決方案，隨時(shí)隨地操控全局。
為應(yīng)對(duì)各類環(huán)境應(yīng)用場(chǎng)合，F(xiàn)R-A800系列變頻器對(duì)電路板進(jìn)行涂層處理，更具有IP55防護(hù)等級(jí)系列產(chǎn)品，可放心應(yīng)用于各種惡劣環(huán)境。內(nèi)置EMC濾波器，新開發(fā)的驅(qū)動(dòng)和供電技術(shù)更大大降低了電磁干擾，讓您安心使用于任何場(chǎng)合。
三菱電機(jī)憑借其廣泛的工程專業(yè)知識(shí)服務(wù)于全球市場(chǎng)，致力于為客戶提供操作簡(jiǎn)易、顯示直觀的一流產(chǎn)品。FR-A800系列變頻器可搭載多語(yǔ)言LCD參數(shù)單元，增強(qiáng)了顯示和時(shí)鐘功能特性，使得顯示更清晰，操作更輕松。
三菱變頻器新老型號(hào)更替?
FR-A740-0.4K-CHT??????????? FR-A840-00023-2-60????????????????
FR-A740-0.75K-CHT?????????? FR-A840-00038-2-60????????????????
FR-A740-1.5K-CHT??????????? FR-A840-00052-2-60??????????????
FR-A740-2.2K-CHT??????????? FR-A840-00083-2-60????????????????
FR-A740-3.7K-CHT??????????? FR-A840-00126-2-60????????????????
FR-A740-5.5K-CHT??????????? FR-A840-00170-2-60???????????????
FR-A740-7.5K-CHT??????????? FR-A840-00250-2-60???????????????
FR-A740-11K-CHT???????????? FR-A840-00310-2-60?????????????????
FR-A740-15K-CHT???????????? FR-A840-00380-2-60????????????????
FR-A740-18.5K-CHT?????????? FR-A840-00470-2-60????????????????
FR-A740-22K-CHT???????????? FR-A840-00620-2-60????????????????
FR-A740-30K-CHT???????????? FR-A840-00770-2-60????????????????
FR-A740-37K-CHT???????????? FR-A840-00930-2-60????????????????
FR-A740-45K-CHT???????????? FR-A840-01160-2-60????????????????
FR-A740-55K-CHT???????????? FR-A840-01800-2-60????????????????
FR-A740-75K-CHT???????????? FR-A840-02160-2-60???????????????
FR-A740-90K-CHT???????????? FR-A840-02600-2-60????????????????
FR-A740-110K-CHT?????????? FR-A840-03250-2-60(J)??????????????
FR-A740-132K-CHT?????????? FR-A840-03610-2-60(J)??????????????
FR-A740-160K-CHT?????????? FR-A840-04320-2-60(J)?????????????
FR-A740-185K-CHT?????????? FR-A840-04810-2-60(J)?????????????
FR-A740-220K-CHT?????????? FR-A840-05470-2-60(J)?????????????
FR-A740-250K-CHT?????????? FR-A840-06100-2-60(J)?????????????
FR-A740-280K-CHT?????????? FR-A840-06830-2-60(J)????????????
FR-A740-315K-CHT?????????? FR-A842-07700-2-60(J)?????????????
FR-A740-355K-CHT?????????? FR-A842-08660-2-60(J)????????????
FR-A740-400K-CHT?????????? FR-A842-09620-2-60(J)?????????????
FR-A740-450K-CHT?????????? FR-A842-10940-2-60(J)????????????
FR-A740-500K-CHT?????????? FR-A842-12120-2-60(J)?