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上海西旭工業(yè)自動化-西門子 施耐德 歐姆龍 三菱 ABB

當前位置:上海西旭工業(yè)自動化-西門子 施耐德 歐姆龍 三菱 ABB>>德國西門子自動化產(chǎn)品系列>>標準電機與變頻器>>6SE6440-2UD41-6GA1 6SE6440-2UD42-0GB1 6SE6440-2UD41-3GA1 6SE6440-2UD41-6GB1

6SE6440-2UD41-3GA1 6SE6440-2UD41-6GB1

參   考   價:面議
具體成交價以合同協(xié)議為準

產(chǎn)品型號:6SE6440-2UD41-6GA1 6SE6440-2UD42-0GB1

品       牌:

廠商性質:代理商

所  在  地:上海市

更新時間:2017-07-06 19:33:59瀏覽次數(shù):891

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6SE6430-2UD27-5CA0
6SE6430-2UD31-1CA0
6SE6430-2UD31-5CA0
6SE6430-2UD31-8DB0
6SE6430-2UD31-8DA0
6SE6430-2UD32-2DB0
6SE6430-2UD32-2DA0
6SE6430-2UD33-0DB0
6SE6430-2UD33-0DA0
6SE6430-2UD33-7EB0
6SE6430-2UD33-7EA0
6SE6430-2UD34-5EB0

西門子變頻器 西門子變頻器 西門子變頻器 西門子變頻器 上海西門子變頻器 上海西門子變頻器 上海西門子變頻器 上海西門子變頻器

西門子全新一代標準變頻器MicroMaster440

 

 

6SE6440-2UC11-2AA1 6SE6440-2UC11-2AA1 6SE6440-2UC11-2AA1 6SE6440-2UC11-2AA1
6SE6440-2UC12-5AA1 6SE6440-2UC12-5AA1 6SE6440-2UC12-5AA1 6SE6440-2UC12-5AA1
6SE6440-2UC13-7AA1 6SE6440-2UC13-7AA1 6SE6440-2UC13-7AA1 6SE6440-2UC13-7AA1
6SE6440-2UC15-5AA1 6SE6440-2UC15-5AA1 6SE6440-2UC15-5AA1 6SE6440-2UC15-5AA1
6SE6440-2UC17-5AA1 6SE6440-2UC17-5AA1 6SE6440-2UC17-5AA1 6SE6440-2UC17-5AA1
6SE6440-2UC21-1BA1 6SE6440-2UC21-1BA1 6SE6440-2UC21-1BA1 6SE6440-2UC21-1BA1
6SE6440-2UC21-5BA1 6SE6440-2UC21-5BA1 6SE6440-2UC21-5BA1 6SE6440-2UC21-5BA1
6SE6440-2UC22-2BA1 6SE6440-2UC22-2BA1 6SE6440-2UC22-2BA1 6SE6440-2UC22-2BA1
6SE6440-2UC23-0CA1 6SE6440-2UC23-0CA1 6SE6440-2UC23-0CA1 6SE6440-2UC23-0CA1
6SE6440-2UC24-0CA1 6SE6440-2UC24-0CA1 6SE6440-2UC24-0CA1 6SE6440-2UC24-0CA1
6SE6440-2UC25-5CA1 6SE6440-2UC25-5CA1 6SE6440-2UC25-5CA1 6SE6440-2UC25-5CA1
6SE6440-2UC27-5DA1 6SE6440-2UC27-5DA1 6SE6440-2UC27-5DA1 6SE6440-2UC27-5DA1
6SE6440-2UC31-1DA1 6SE6440-2UC31-1DA1 6SE6440-2UC31-1DA1 6SE6440-2UC31-1DA1
6SE6440-2UC31-5DA1 6SE6440-2UC31-5DA1 6SE6440-2UC31-5DA1 6SE6440-2UC31-5DA1
6SE6440-2UC31-8EA1 6SE6440-2UC31-8EA1 6SE6440-2UC31-8EA1 6SE6440-2UC31-8EA1
6SE6440-2UC32-2EA1 6SE6440-2UC32-2EA1 6SE6440-2UC32-2EA1 6SE6440-2UC32-2EA1
6SE6440-2UC33-0FA1 6SE6440-2UC33-0FA1 6SE6440-2UC33-0FA1 6SE6440-2UC33-0FA1
6SE6440-2UC33-7FA1 6SE6440-2UC33-7FA1 6SE6440-2UC33-7FA1 6SE6440-2UC33-7FA1
6SE6440-2UC34-5FA1 6SE6440-2UC34-5FA1 6SE6440-2UC34-5FA1 6SE6440-2UC34-5FA1
6SE6440-2UD13-7AA1 6SE6440-2UD13-7AA1 6SE6440-2UD13-7AA1 6SE6440-2UD13-7AA1
6SE6440-2UD15-5AA1 6SE6440-2UD15-5AA1 6SE6440-2UD15-5AA1 6SE6440-2UD15-5AA1
6SE6440-2UD17-5AA1 6SE6440-2UD17-5AA1 6SE6440-2UD17-5AA1 6SE6440-2UD17-5AA1
6SE6440-2UD21-1AA1 6SE6440-2UD21-1AA1 6SE6440-2UD21-1AA1 6SE6440-2UD21-1AA1
6SE6440-2UD21-5AA1 6SE6440-2UD21-5AA1 6SE6440-2UD21-5AA1 6SE6440-2UD21-5AA1
6SE6440-2UD22-2BA1 6SE6440-2UD22-2BA1 6SE6440-2UD22-2BA1 6SE6440-2UD22-2BA1
6SE6440-2UD23-0BA1 6SE6440-2UD23-0BA1 6SE6440-2UD23-0BA1 6SE6440-2UD23-0BA1
6SE6440-2UD24-0BA1 6SE6440-2UD24-0BA1 6SE6440-2UD24-0BA1 6SE6440-2UD24-0BA1
6SE6440-2UD25-5CA1 6SE6440-2UD25-5CA1 6SE6440-2UD25-5CA1 6SE6440-2UD25-5CA1
6SE6440-2UD27-5CA1 6SE6440-2UD27-5CA1 6SE6440-2UD27-5CA1 6SE6440-2UD27-5CA1
6SE6440-2UD31-1CA1 6SE6440-2UD31-1CA1 6SE6440-2UD31-1CA1 6SE6440-2UD31-1CA1
6SE6440-2UD31-5DB1 6SE6440-2UD31-5DB1 6SE6440-2UD31-5DB1 6SE6440-2UD31-5DB1
6SE6440-2UD31-5DA1 6SE6440-2UD31-5DA1 6SE6440-2UD31-5DA1 6SE6440-2UD31-5DA1
6SE6440-2UD31-8DB1 6SE6440-2UD31-8DB1 6SE6440-2UD31-8DB1 6SE6440-2UD31-8DB1
6SE6440-2UD31-8DA1 6SE6440-2UD31-8DA1 6SE6440-2UD31-8DA1 6SE6440-2UD31-8DA1
6SE6440-2UD32-2DB1 6SE6440-2UD32-2DB1 6SE6440-2UD32-2DB1 6SE6440-2UD32-2DB1
6SE6440-2UD32-2DA1 6SE6440-2UD32-2DA1 6SE6440-2UD32-2DA1 6SE6440-2UD32-2DA1
6SE6440-2UD33-0EB1 6SE6440-2UD33-0EB1 6SE6440-2UD33-0EB1 6SE6440-2UD33-0EB1
6SE6440-2UD33-0EA1 6SE6440-2UD33-0EA1 6SE6440-2UD33-0EA1 6SE6440-2UD33-0EA1
6SE6440-2UD33-7EB1 6SE6440-2UD33-7EB1 6SE6440-2UD33-7EB1 6SE6440-2UD33-7EB1
6SE6440-2UD33-7EA1 6SE6440-2UD33-7EA1 6SE6440-2UD33-7EA1 6SE6440-2UD33-7EA1
6SE6440-2UD34-5FB1 6SE6440-2UD34-5FB1 6SE6440-2UD34-5FB1 6SE6440-2UD34-5FB1
6SE6440-2UD34-5FA1 6SE6440-2UD34-5FA1 6SE6440-2UD34-5FA1 6SE6440-2UD34-5FA1
6SE6440-2UD35-5FB1 6SE6440-2UD35-5FB1 6SE6440-2UD35-5FB1 6SE6440-2UD35-5FB1
6SE6440-2UD35-5FA1 6SE6440-2UD35-5FA1 6SE6440-2UD35-5FA1 6SE6440-2UD35-5FA1
6SE6440-2UD37-5FB1 6SE6440-2UD37-5FB1 6SE6440-2UD37-5FB1 6SE6440-2UD37-5FB1
6SE6440-2UD37-5FA1 6SE6440-2UD37-5FA1 6SE6440-2UD37-5FA1 6SE6440-2UD37-5FA1
6SE6440-2UD38-8FB1 6SE6440-2UD38-8FB1 6SE6440-2UD38-8FB1 6SE6440-2UD38-8FB1
6SE6440-2UD38-8FA1 6SE6440-2UD38-8FA1 6SE6440-2UD38-8FA1 6SE6440-2UD38-8FA1
6SE6440-2UD41-1FB1 6SE6440-2UD41-1FB1 6SE6440-2UD41-1FB1 6SE6440-2UD41-1FB1
6SE6440-2UD41-1FA1 6SE6440-2UD41-1FA1 6SE6440-2UD41-1FA1 6SE6440-2UD41-1FA1
6SE6440-2UD41-3GB1 6SE6440-2UD41-3GB1 6SE6440-2UD41-3GB1 6SE6440-2UD41-3GB1
6SE6440-2UD41-3GA1 6SE6440-2UD41-3GA1 6SE6440-2UD41-3GA1 6SE6440-2UD41-3GA1
6SE6440-2UD41-6GB1 6SE6440-2UD41-6GB1 6SE6440-2UD41-6GB1 6SE6440-2UD41-6GB1
6SE6440-2UD41-6GA1 6SE6440-2UD41-6GA1 6SE6440-2UD41-6GA1 6SE6440-2UD41-6GA1
6SE6440-2UD42-0GB1 6SE6440-2UD42-0GB1 6SE6440-2UD42-0GB1 6SE6440-2UD42-0GB1
6SE6440-2UD42-0GA1 6SE6440-2UD42-0GA1 6SE6440-2UD42-0GA1 6SE6440-2UD42-0GA1
6SE6440-2UE17-5CA1 6SE6440-2UE17-5CA1 6SE6440-2UE17-5CA1 6SE6440-2UE17-5CA1
6SE6440-2UE21-5CA1 6SE6440-2UE21-5CA1 6SE6440-2UE21-5CA1 6SE6440-2UE21-5CA1
6SE6440-2UE22-2CA1 6SE6440-2UE22-2CA1 6SE6440-2UE22-2CA1 6SE6440-2UE22-2CA1
6SE6440-2UE24-0CA1 6SE6440-2UE24-0CA1 6SE6440-2UE24-0CA1 6SE6440-2UE24-0CA1
6SE6440-2UE25-5CA1 6SE6440-2UE25-5CA1 6SE6440-2UE25-5CA1 6SE6440-2UE25-5CA1
6SE6440-2UE27-5CA1 6SE6440-2UE27-5CA1 6SE6440-2UE27-5CA1 6SE6440-2UE27-5CA1
6SE6440-2UE31-1CA1 6SE6440-2UE31-1CA1 6SE6440-2UE31-1CA1 6SE6440-2UE31-1CA1
6SE6440-2UE31-5DA1 6SE6440-2UE31-5DA1 6SE6440-2UE31-5DA1 6SE6440-2UE31-5DA1
6SE6440-2UE31-8DA1 6SE6440-2UE31-8DA1 6SE6440-2UE31-8DA1 6SE6440-2UE31-8DA1
6SE6440-2UE32-2DA1 6SE6440-2UE32-2DA1 6SE6440-2UE32-2DA1 6SE6440-2UE32-2DA1
6SE6440-2UE33-0EA1 6SE6440-2UE33-0EA1 6SE6440-2UE33-0EA1 6SE6440-2UE33-0EA1
6SE6440-2UE33-7EA1 6SE6440-2UE33-7EA1 6SE6440-2UE33-7EA1 6SE6440-2UE33-7EA1
6SE6440-2UE34-5FA1 6SE6440-2UE34-5FA1 6SE6440-2UE34-5FA1 6SE6440-2UE34-5FA1
6SE6440-2UE35-5FA1 6SE6440-2UE35-5FA1 6SE6440-2UE35-5FA1 6SE6440-2UE35-5FA1
6SE6440-2UE37-5FA1 6SE6440-2UE37-5FA1 6SE6440-2UE37-5FA1 6SE6440-2UE37-5FA1
6SE6440-2AB11-2AA1 6SE6440-2AB11-2AA1 6SE6440-2AB11-2AA1 6SE6440-2AB11-2AA1
6SE6440-2AB12-5AA1 6SE6440-2AB12-5AA1 6SE6440-2AB12-5AA1 6SE6440-2AB12-5AA1
6SE6440-2AB13-7AA1 6SE6440-2AB13-7AA1 6SE6440-2AB13-7AA1 6SE6440-2AB13-7AA1
6SE6440-2AB15-5AA1 6SE6440-2AB15-5AA1 6SE6440-2AB15-5AA1 6SE6440-2AB15-5AA1
6SE6440-2AB17-5AA1 6SE6440-2AB17-5AA1 6SE6440-2AB17-5AA1 6SE6440-2AB17-5AA1
6SE6440-2AB21-1BA1 6SE6440-2AB21-1BA1 6SE6440-2AB21-1BA1 6SE6440-2AB21-1BA1
6SE6440-2AB21-5BA1 6SE6440-2AB21-5BA1 6SE6440-2AB21-5BA1 6SE6440-2AB21-5BA1
6SE6440-2AB22-2BA1 6SE6440-2AB22-2BA1 6SE6440-2AB22-2BA1 6SE6440-2AB22-2BA1
6SE6440-2AB23-0CA1 6SE6440-2AB23-0CA1 6SE6440-2AB23-0CA1 6SE6440-2AB23-0CA1
6SE6440-2AC23-0CA1 6SE6440-2AC23-0CA1 6SE6440-2AC23-0CA1 6SE6440-2AC23-0CA1
6SE6440-2AC24-0CA1 6SE6440-2AC24-0CA1 6SE6440-2AC24-0CA1 6SE6440-2AC24-0CA1
6SE6440-2AC25-5CA1 6SE6440-2AC25-5CA1 6SE6440-2AC25-5CA1 6SE6440-2AC25-5CA1
6SE6440-2AD22-2BA1 6SE6440-2AD22-2BA1 6SE6440-2AD22-2BA1 6SE6440-2AD22-2BA1
6SE6440-2AD23-0BA1 6SE6440-2AD23-0BA1 6SE6440-2AD23-0BA1 6SE6440-2AD23-0BA1
6SE6440-2AD24-0BA1 6SE6440-2AD24-0BA1 6SE6440-2AD24-0BA1 6SE6440-2AD24-0BA1
6SE6440-2AD25-5CA1 6SE6440-2AD25-5CA1 6SE6440-2AD25-5CA1 6SE6440-2AD25-5CA1
6SE6440-2AD27-5CA1 6SE6440-2AD27-5CA1 6SE6440-2AD27-5CA1 6SE6440-2AD27-5CA1
6SE6440-2AD31-1CA1 6SE6440-2AD31-1CA1 6SE6440-2AD31-1CA1 6SE6440-2AD31-1CA1
6SE6440-2AD31-5DA1 6SE6440-2AD31-5DA1 6SE6440-2AD31-5DA1 6SE6440-2AD31-5DA1
6SE6440-2AD31-8DA1 6SE6440-2AD31-8DA1 6SE6440-2AD31-8DA1 6SE6440-2AD31-8DA1
6SE6440-2AD32-2DA1 6SE6440-2AD32-2DA1 6SE6440-2AD32-2DA1 6SE6440-2AD32-2DA1
6SE6440-2AD33-0EA1 6SE6440-2AD33-0EA1 6SE6440-2AD33-0EA1 6SE6440-2AD33-0EA1
6SE6440-2AD33-7EA1 6SE6440-2AD33-7EA1 6SE6440-2AD33-7EA1 6SE6440-2AD33-7EA1
6SE6440-2AD34-5FA1 6SE6440-2AD34-5FA1 6SE6440-2AD34-5FA1 6SE6440-2AD34-5FA1
6SE6440-2AD35-5FA1 6SE6440-2AD35-5FA1 6SE6440-2AD35-5FA1 6SE6440-2AD35-5FA1
6SE6440-2AD37-5FA1 6SE6440-2AD37-5FA1 6SE6440-2AD37-5FA1 6SE6440-2AD37-5FA1
6SE6440-2UD13-7AA1 6SE6440-2UD13-7AA1 6SE6440-2UD13-7AA1 6SE6440-2UD13-7AA1
6SE6440-2UD15-5AA1 6SE6440-2UD15-5AA1 6SE6440-2UD15-5AA1 6SE6440-2UD15-5AA1
6SE6440-2UD17-5AA1 6SE6440-2UD17-5AA1 6SE6440-2UD17-5AA1 6SE6440-2UD17-5AA1
6SE6440-2UD21-1AA1 6SE6440-2UD21-1AA1 6SE6440-2UD21-1AA1 6SE6440-2UD21-1AA1
6SE6440-2UD21-5AA1 6SE6440-2UD21-5AA1 6SE6440-2UD21-5AA1 6SE6440-2UD21-5AA1
6SE6440-2UD22-2BA1 6SE6440-2UD22-2BA1 6SE6440-2UD22-2BA1 6SE6440-2UD22-2BA1
6SE6440-2UD23-0BA1 6SE6440-2UD23-0BA1 6SE6440-2UD23-0BA1 6SE6440-2UD23-0BA1
6SE6440-2UD24-0BA1 6SE6440-2UD24-0BA1 6SE6440-2UD24-0BA1 6SE6440-2UD24-0BA1
6SE6440-2UD25-5CA1 6SE6440-2UD25-5CA1 6SE6440-2UD25-5CA1 6SE6440-2UD25-5CA1
6SE6440-2UD27-5CA1 6SE6440-2UD27-5CA1 6SE6440-2UD27-5CA1 6SE6440-2UD27-5CA1
6SE6440-2UD31-1CA1 6SE6440-2UD31-1CA1 6SE6440-2UD31-1CA1 6SE6440-2UD31-1CA1
6SE6440-2UD31-5DB1 6SE6440-2UD31-5DB1 6SE6440-2UD31-5DB1 6SE6440-2UD31-5DB1
6SE6440-2UD31-5DA1 6SE6440-2UD31-5DA1 6SE6440-2UD31-5DA1 6SE6440-2UD31-5DA1
6SE6440-2UD31-8DB1 6SE6440-2UD31-8DB1 6SE6440-2UD31-8DB1 6SE6440-2UD31-8DB1
6SE6440-2UD31-8DA1 6SE6440-2UD31-8DA1 6SE6440-2UD31-8DA1 6SE6440-2UD31-8DA1
6SE6440-2UD32-2DB1 6SE6440-2UD32-2DB1 6SE6440-2UD32-2DB1 6SE6440-2UD32-2DB1
6SE6440-2UD32-2DA1 6SE6440-2UD32-2DA1 6SE6440-2UD32-2DA1 6SE6440-2UD32-2DA1
6SE6440-2UD33-0EB1 6SE6440-2UD33-0EB1 6SE6440-2UD33-0EB1 6SE6440-2UD33-0EB1
6SE6440-2UD33-0EA1 6SE6440-2UD33-0EA1 6SE6440-2UD33-0EA1 6SE6440-2UD33-0EA1
6SE6440-2UD33-7EB1 6SE6440-2UD33-7EB1 6SE6440-2UD33-7EB1 6SE6440-2UD33-7EB1
6SE6440-2UD33-7EA1 6SE6440-2UD33-7EA1 6SE6440-2UD33-7EA1 6SE6440-2UD33-7EA1
6SE6440-2UD34-5FB1 6SE6440-2UD34-5FB1 6SE6440-2UD34-5FB1 6SE6440-2UD34-5FB1
6SE6440-2UD34-5FA1 6SE6440-2UD34-5FA1 6SE6440-2UD34-5FA1 6SE6440-2UD34-5FA1
6SE6440-2UD35-5FB1 6SE6440-2UD35-5FB1 6SE6440-2UD35-5FB1 6SE6440-2UD35-5FB1
6SE6440-2UD35-5FA1 6SE6440-2UD35-5FA1 6SE6440-2UD35-5FA1 6SE6440-2UD35-5FA1
6SE6440-2UD37-5FB1 6SE6440-2UD37-5FB1 6SE6440-2UD37-5FB1 6SE6440-2UD37-5FB1
6SE6440-2UD37-5FA1 6SE6440-2UD37-5FA1 6SE6440-2UD37-5FA1 6SE6440-2UD37-5FA1
6SE6440-2UD38-8FB1 6SE6440-2UD38-8FB1 6SE6440-2UD38-8FB1 6SE6440-2UD38-8FB1
6SE6440-2UD38-8FA1 6SE6440-2UD38-8FA1 6SE6440-2UD38-8FA1 6SE6440-2UD38-8FA1
6SE6440-2UD41-1FB1 6SE6440-2UD41-1FB1 6SE6440-2UD41-1FB1 6SE6440-2UD41-1FB1
6SE6440-2UD41-1FA1 6SE6440-2UD41-1FA1 6SE6440-2UD41-1FA1 6SE6440-2UD41-1FA1
6SE6440-2UD41-3GB1 6SE6440-2UD41-3GB1 6SE6440-2UD41-3GB1 6SE6440-2UD41-3GB1
6SE6440-2UD41-3GA1 6SE6440-2UD41-3GA1 6SE6440-2UD41-3GA1 6SE6440-2UD41-3GA1
6SE6440-2UD41-6GB1 6SE6440-2UD41-6GB1 6SE6440-2UD41-6GB1 6SE6440-2UD41-6GB1
6SE6440-2UD41-6GA1 6SE6440-2UD41-6GA1 6SE6440-2UD41-6GA1 6SE6440-2UD41-6GA1
6SE6440-2UD42-0GB1 6SE6440-2UD42-0GB1 6SE6440-2UD42-0GB1 6SE6440-2UD42-0GB1
6SE6440-2UD42-0GA1 6SE6440-2UD42-0GA1 6SE6440-2UD42-0GA1 6SE6440-2UD42-0GA1

 

功能強大,多面手,應用廣泛

----MicroMaster440是全新一代可以廣泛應用的多功能標準變頻器。它采用高性能的矢量控制技術,提供低速高轉矩輸出和良好的動態(tài)特性,同時具備*的過載能力,以滿足廣泛的應用場合。創(chuàng)新的BiCo(內(nèi)部功能互聯(lián))功能有*的靈活性。

主要特征


  • 200V-240V ±10%,單相/三相,交流,0.12kW-45kW;
  • 380V-480V±10%,三相,交流,0.37kW-250kW;
  • 矢量控制方式,可構成閉環(huán)矢量控制,閉環(huán)轉矩控制;
  • 高過載能力,內(nèi)置制動單元;
  • 三組參數(shù)切換功能。

控制功能


  • 線性v/f控制,平方v/f控制,可編程多點設定v/f控制,磁通電流控制免測速矢量控制,閉環(huán)矢量控制,閉環(huán)轉矩控制,節(jié)能控制模式;
  • 標準參數(shù)結構,標準調試軟件;
  • 數(shù)字量輸入6個,模擬量輸入2個,模擬量輸出2個,繼電器輸出3個;
  • 獨立I/O端子板,方便維護;
  • 采用BiCo技術,實現(xiàn)I/O端口自由連接;
  • 內(nèi)置PID控制器,參數(shù)自整定;
  • 集成RS485通訊接口,可選PROFIBUS-DP/Device-Net通訊模塊;
  • 具有15個固定頻率,4個跳轉頻率,可編程;
  • 可實現(xiàn)主/從控制及力矩控制方式;
  • 在電源消失或故障時具有"自動再起動"功能;
  • 靈活的斜坡函數(shù)發(fā)生器,帶有起始段和結束段的平滑特性;
  • 快速電流限制(FCL),防止運行中不應有的跳閘;
  • 有直流制動和復合制動方式提高制動性能。

保護功能


  • 過載能力為200%額定負載電流,持續(xù)時間3秒和150%額定負載電流,持續(xù)時間60秒;
  • 過電壓、欠電壓保護;
  • 變頻器、電機過熱保護;
  • 接地故障保護,短路保護;
  • 閉鎖電機保護,防止失速保護;
  • 采用PIN編號實現(xiàn)參數(shù)連鎖。

西門子節(jié)能電機 鋁殼 低壓鼠

詳情點擊商鋪底部公司網(wǎng)站$n$n西門子電機國產(chǎn)電機

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詳情點擊商鋪底部公司網(wǎng)站$n$n西門子電機國產(chǎn)電機

西門子電機 西門子電機 SI

詳情點擊商鋪底部公司網(wǎng)站$n$n西門子電機國產(chǎn)電機

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