上門(mén)提貨，現(xiàn)場(chǎng)維修，快速解決MM440 75kw變頻器報(bào)警故障代碼F0001,F0002,F0003,F0022,F0004,A501,A502,A503，無(wú)顯示，炸機(jī)，顯示橫杠,提供專(zhuān)業(yè)維修保養(yǎng)服務(wù)，經(jīng)典疑難故障解決，西門(mén)子專(zhuān)業(yè)工程師維修，技術(shù)精湛，實(shí)力強(qiáng)，配件原裝，帶負(fù)載測(cè)試，質(zhì)量可靠，歡迎來(lái)電咨詢維修及專(zhuān)業(yè)問(wèn)題18321155129 柳先生

公司常備以下MM440變頻器型號(hào)規(guī)格，MM440變頻器電路板配件，IGBT,觸發(fā)板，主控板，電容板，整流橋，IO板，信號(hào)板，電源板等。

6SE6440-2UC11-2AA1

6SE6440-2UC12-5AA1 6SE6440-2UC13-7AA1 6SE6440-2UC15-5AA1 6SE6440-2UC17-5AA1

6SE6440-2UC21-1BA1 6SE6440-2UC21-5BA1 6SE6440-2UC22-2BA1 6SE6440-2UC23-0CA1

6SE6440-2UC11-2AA1 6SE6440-2UC12-5AA1 6SE6440-2UC13-7AA1 6SE6440-2UC15-5AA1

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6SE6440-2UD38-8FB16SE6440-2UD41-1FB16SE6440-2UD41-3GB1 6SE6440-2UD41-6GB1

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