电永磁吸盘在瞬间通电后即成为永磁体可吸牢工件进行定位加工，施加反向电流后，即可退磁取下工件，加工过程中

不用电。安全节能，操作方便，无温升变型，加工精度高。该产品配有专用充退磁电源装置，工作吸力≥150N/cm²。

Electric permanent-magnetic chucks can hold workpiece to fixture.lt is become permanent magnetic goods when electrification
in a twinking.lt can be removing magnetism and take down wirkpieces. Safe and save of energy,easy to operate,without top

temperature and out of shape, high precision. The chuck fit out special chargedischarge magnetism power deveice.