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Kendrion N.V.

Kendrion N.V. is a public limited liability company incorporated under the laws of the Netherlands, with its registered office in Zeist.

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Electromagnetic shaker coils by KENDRION

Electromagnetic shaker coils

The Kendrion electromagnetic shaker coils are AC-vibratory drives with permanent pre-magnetization in sturdy design in which the force effect of an electromagnetic alternating field is used to generate a linear vibratory movement.

Specifications & Technical Details

Specification from - to
Supply voltage [V] 24 - 230 AC
Frequency [Hz] 50 / 60
Apparent power [VA] 36 - 48
Cycle stroke [mm] 1 - 3
Max. cycle stroke [mm] 3.5 - 13.0
Magnet weight [kg] 0.36 - 0,76
Protection class device (IP) IP60
Protection class connection (IP) IP00
Accessories Screw connection
Permanent magnetic adhesive attachment
Control unit
Installation type Through bores or adhesive attachment or screw-on brackets
Thermal class E

Product Information

The magnetic system of the Kendrion electromagnetic shaker coil is cast in a plastic housing and consists of two excitation windings and the two halves of the magnetic body which are connected at the bottom by a permanent magnet. The body to be vibrated represents the armature. When an AC-voltage is applied to the excitation winding the force effect of the electromagnetic alternating field is superimposed on the force effect of the permanent magnet!

In order to achieve the vibrating movement desired the useful load (the body to be vibrated) must be mounted to a base plate or a base in a manner capable of vibrating by means of vibrating metals, pressure springs or leaf springs.

The vibratory armature plate must be magnetizable and have a minimum thickness of 2 mm.

The power indicated is reached at 90% of the nominal voltage and in warmed-up condition. The values for cycle stroke and load apply for nominal voltage and nominal load in warmed-up condition.

For fine adjustment and extension we recommend our accessories. Please find detailed information in our catalogue Oscillating Line.