Rod and Pipe Demagnetizing Device MM DN+RE

Product catalog summary

Overview: The Rod and Pipe Demagnetizing Devices MM DN + RE by Constant Field Technology® are designed for industrial use, offering high performance and economic efficiency. These devices are suitable for continuous demagnetization of large quantities of tube or rod material without the need for parameter adjustments.

Specifications: The system includes a Power Module and a Coil Module. The Power Module features optimal demagnetizing frequency, proprietary demagnetizing pulse, and easy integration into automated production lines. It offers three power levels and low power consumption. The Coil Module is housed in a metal casing to prevent heat build-up and leakage fields, with options for air cooling to enhance performance.

Key Features: - High throughput and demagnetization of solid materials.
- Ready for remote control and automation with a 24 V I/O control interface.
- Heavy-duty design for shop floor use.
- Power factor correction and high throughput speed due to complete saturation of magnetic material.
- Process controlled by Maurer Degaussing® Technology, ensuring consistent magnetic field strength.

Benefits: The devices ensure compliance with residual magnetism requirements, facilitate easy welding, prevent swarf sticking, improve cleaning efficiency, and avoid cohesion of rods and pipes post-demagnetization. They are also beneficial for coating processes.

Applications: Suitable for demagnetizing semi-finished parts in large quantities, post-magnetic crack inspection, and large-volume production. The devices efficiently demagnetize during continuous material flow, using 50% to 90% of the available coil space.

Technical Data: The Coil Modules (MM RE50, MM RE110, MM RE220) vary in dimensions, active opening size, and maximum field strength. The Power Modules (MM DN750, MM DN1100, MM DN1850) have consistent dimensions and connection requirements, with varying power supply ratings and weights. All components are made in Switzerland and offer optional features like air cooling and magnetic field compensation.

Catalog excerpts

Rod and Pipe Demagnetizing Device MM DN+RE-1

Rod and Pipe Demagnetizing Device MM DN + RE Constant Field Technology

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Rod and Pipe Demagnetizing Device MM DN+RE-2

Powerful coils for industrial use Combining a new technology with a robust design, the Rod and Pipe Demagnetizing Devices MM RE offer a maximum of performance and economy. Maurer Degaussing® Technology Brief maximum field strength The devices are designed for continuous use, being particularly suitable for efficient demagnetization of large quantities of tube or rod material. High number of oscillations with decreasing amplitude Technical innovations allow for a flexible use of these devices. Successful demagnetization of material of various diameters requires neither adjusting process parameters...

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Rod and Pipe Demagnetizing Device MM DN+RE-3

For high throughput speed and thick-walled material The Rod and Pipe Demagnetizing Devices MM RE allow for demagnetizing pipes and thick-walled rods at a throughput speed of up to 3 m/s. An optional air cooling system increases performance by 30 % during continuous operation. Demagnetizing with an MM DN+RE offers you: Demagnetizing during continuous material flow. • Compliance with requirements for residual magnetism • Easy welding • No sticking of swarfs • Improved efficiency of subsequent cleaning processes • No cohesion of individual rods and pipes after demagnetization • Avoiding problems...

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Rod and Pipe Demagnetizing Device MM DN+RE-4

1 Divide by 1,41 to obtain RMS value Made in Switzer|and (£ 2 Frequency is given by the Power Module MM DN and is preset, range ~10 Hz...60 Hz. Readjustment of the frequency only by the supplier 3 To adjust static fields (e.g. terrestrial magnetic field) Magnetizing & Demagnetizing Technology Maurer Magnetic AG Industriestrasse 8 Tel. +41 44 936 60 40 [email protected] Edition: 1000-808, Design: mcc.ch

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