YD系列變極多速三相異步電動機

YD系列變極多速三相異步電動機

YD series change -pole multi-speed three phase asynchronous motor

中心高（Frame）: H80-H280mm

功率范圍（Power Range）: 0.45/0.55KW -- 55/67KW

額定電壓（Rated voltage）: 380V

安裝方式（Installation mode）: B3/B5/B35

絕緣等級（Class of insulation）: F

防護等級（Protection grade）: IP44/ IP54

效率等級（Efficiency)：IE1

特點說明：本系列電動機吸收國際上同類產品的優點設計制造，符合IEC國際標準中的有關規定，采用單繞組變級方法實現速度變換。具有體積小、重量輕、噪音低、啟動性能好、運行可靠、維護方便等特點。主要技術指標達到國際標準。本系列電動機廣泛應用于各類需要有級調速的機械設備。

Characteristics:This series motors are designed and manufactured with the advantages of the similar products in the world,complied with the relevant requirements of IEC international standards.adopted single winding leading to changes of speed .It has the advantages of small size,light weight,low noise,perfect to star up,reliable operation,convenient for maintenance and so on.Main Specifications up to international standards.This series motors are widely used in machinery and equipment which need variable speed.