用  途Applications:
　　
　　本系列產(chǎn)品為強(qiáng)透磁磁路設(shè)計(jì)，能穿透多層氣隙；適應(yīng)吊運(yùn)捆扎棒材；也可吊運(yùn)大型鋼錠或鋼錠模。
　　
　　This product series is designed as strong permeable magnetic circuit which can penetrate several layers of airspace;suitable for lifting and transferring bundled bar materials as well as heavy duty steel ingotsor steel moulds.
　　
　　主要技術(shù)參數(shù)Main technical data       DC-220V,TD-60%