Steel coil electro lifting magnet

electrically switched

In these electromagnets, it should be note two types: • Electromagnets or electropermanentes for coils handling on their vertical axis. • Electropermanents for coils handling on their horizontal axis COILS HANDLING ON THEIR VERTICAL AXIS Used for the rapid movement of coils by their flat surface or vertical axis, they have a large contact surface and may consist of modules of two or three elements. Specially designed for not to damage the edges of the band, they have a deep magnetic field that enters in the body of the coil. However, this field is of relatively low intensity in order to not produce excessive force on the edge of the band. For automated installations, flow magnet deviation for electro-permanent is usually used, in which the force is made solely by permanent magnets, thus increasing safety compared to conventional electromagnets. For non-automated installations either classical electromagnets or commutation electro-permanents are provided. The former are supplied with an emergency battery system to keep the load lifted in case of a power cut. The secondd, maintain the increased security of the deviation electro-permanents, the only difference being that the permanently indoors electromagnets are maneuverable. AII types of magnets, whether they are electromagnets or electro-permanents, are supplied with electrical or electronic control equipment, feed and protection. COILS HANDLING ON THEIR HORIZONTAL AXIS These are electromagnets with a powerful magnetic field depth. Their articulated external poles adjust to the curvature of the coil, in this way they can adapt lo different external diameters of the coil.