现货供应西门子变频器，价格优惠***销售6SE6420-2UC17-5AA1南通福贸自动化科技有限公司联系人：曾琪***电话:0513-87111803/85752301/15996664050传真：0513-87111804***:287408110销售施耐德,ABB,西门子,欧姆龙--***6ES7231-0HC22-0XA06SE6400-0BE00-0AA06SE6400-0BP00-0AA06SE6400-0PM00-0AA06SE6400-1PB00-0AA06SE6400-1PC00-0AA06SE6420-2UC17-5AA16SE6420-2UC21-5BA16SE6420-2UD13-7AA16SE6420-2UD17-5AA16SE6420-2UD21-1AA16SE6420-2UD21-5AA16SE6420-2UD22-2BA16SE6420-2UD23-0BA16SE6420-2UD27-5CA16SE6430-2UD27-5CA06SE6430-2UD31-1CA06SE6430-2UD31-5CA06SE6430-2UD31-8DB06SE6430-2UD32-2DB06SE6430-2UD33-0DB06SE6430-2UD33-7EB06SE6430-2UD34-5EB06SE6430-2UD37-5FB06SE6440-2AD24-0BA16SE6440-2UC21-5BA16SE6440-2UD13-7AA16SE6440-2UD15-5AA16SE6440-2UD17-5AA16SE6440-2UD21-5AA16SE6440-2UD22-2BA16SE6440-2UD23-0BA16SE6440-2UD24-0BA16SE6440-2UD25-5CA16SE6440-2UD27-5CA16SE6440-2UD31-1CA16SE6440-2UD31-5DB16SE6440-2UD31-8DB16SE6440-2UD32-2DB16SE6440-2UD37-5FB1联系人：曾琪***电话:0513-85752301/87111803/015996664050传真：0513-87111804***:287408110施耐德,ABB,西门子,欧姆龙一级代理***)