On site demagnetization

On site demagnetization becomes necessary when components or machines can’ t be moved with reasonable effort or there is a great time pressure. We use our own portable high power demagnetizer MGFE for this kind of work.

In contrast to other methods, a high precision low frequency sine pulse demagnetization method is used. This technique minimizes the probability of unwanted effects by induced voltages or induced currents to an absolutely uncritical minimum. Therefore, critical components, such as servomotors, sensors, etc., must not be disassembled during the demagnetization of already installed machines, but must only be deactivated.

In some cases, a special procedure or method is required in addition to the demagnetizer in order to achieve the required results. For these challenging cases, we are happy to support you with our inventive spirit and over 20 years of experience from countless applications.

Further examples:

  • Demagnetization of components for large compressors
  • Demagnetization of NC machines, clamping systems and tools
  • Eliminating residual magnetism in order to prevent shaft voltage issues caused by magnetic fields
  • Demagnetization of steel rebar (already installed or before concreting)
  • Demagnetizing steel products to comply with residual magnetism limits
  • Demagnetization of sensitive medical devices

Requirements:

  • Mains power: 3×380…480VAC, 16…32A, 50/60Hz

This activity is offered internationally. Outside the EU, assignments have already been carried out in Australia, Canada, the USA, Japan and New Zealand, among others.


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