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6SL3220-1YE54-0CF0G120X风机泵变频器6SL32201YE540CF询价
西门子变频器全新原装正品
6SL32201YE540CF0【G120X IP20 380...480V 250KW FSG】
6SL3220-1YE54-0CF0产品G120X风机泵变频器6SL32201YE540