Permanent Electromagnets

Description

Its operation is very simple: it works with a permanent magnet and by activating the current, we deactivate the magnetic field generated by the permanent magnet.

Characteristics:

Degree of protection: IP65
Thermal class: B (130ºC)
Rated voltage: 24V DC
Standard duty cycle factor: see table
Other voltages, EDs and sizes: on request

For these permanent electromagnets, the holding and attraction is obtained by permanent magnets incorporated in the electromagnetic bar. They are mainly used for both automation and safety techniques.

These systems are useful for applications requiring long periods of clamping without power consumption. They also eliminate the problem of load shedding due to power failure.

In addition to the permanent magnet, it also incorporates a coil which, when excited, allows the charge to be released. When the tension is released, it recovers its initial strength.