摘要
6SE70系列变频器厂家停产,牵伸线传动系统升级为西门子新型S120系列矢量控制逆变器,改造后控制精度更高,运行可靠性显著提升。
The 6SE70 series inverters has been discontinued.The drawline drive system has been upgraded to S120.After replacing,the control precision is higher and the reliability is improved significantly.
作者
刘相平
LIU Xiang-ping(Luoyang Shihua Synthetic Fibre Co.Ltd.,Luoyang 471012,China)
出处
《聚酯工业》
CAS
2021年第3期13-16,共4页
Polyester Industry
