機座號YZ112~250 功率1.5~30kW
機座號YZR112~400 功率1.5~200kW
基準工作制 S3 負載持續率(FC)40%
一般環境用(40℃) F級絕緣 IP44
冶金環境用(60℃) H級絕緣 IP54
適用于:冶金和礦山行業中驅動各種型式的起重機械及其它類似設備,特別適用于短時或斷續周期性運轉,頻繁起動、制動,有時過負載及有顯著振動與沖擊的設備。
Applications:All metallurgy and lifting machines or the similar equipment. It is suitable for driving the short time on duty or continuous on duty equipment that frequent starting, braking and significant vibration and impacting is existed.
特點:具有較大的過載能力和較高的機械強度,YZR系列為繞線轉子電動機,YZ系列為鼠籠轉子電動機。
Features:Processes the ability of overload and mechanic strength