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Demagnetization prior to parts cleaning - MM DN + SE

Demagnetization prior to parts cleaning - MM DN + SE

Demagnetization prior to parts cleaning - MM DN + SE

Product catalog summary
Overview: The document discusses the Constant-Field-Technology® (CFT®) for demagnetization prior to parts cleaning, emphasizing its importance for achieving cleanliness in ferromagnetic parts. Maurer Magnetic AG offers the MM DN + SE demagnetizer, designed to meet the requirements of fine and ultra-fine cleaning machine manufacturers.
Specifications: The demagnetizer ensures residual magnetism is less than 2A/cm at a Hall effect zone distance of approximately 2mm from the part's surface. The power module includes power electronics, interfaces, and a control processor, with pluggable cables connecting to the demagnetizing coil.
Features: Key features include optimal demagnetizing frequency adjustment, proprietary demagnetizing pulse, easy integration into automated production lines, low power consumption, and process monitoring through indicator lamps. The system supports both horizontal and vertical field directions and is suitable for bulk material or oriented parts.
Technology: The CFT® maintains a consistent magnetic field regardless of the coil's filling degree, with more power available in pulse mode. The Maurer-Degaussing®-Technology ensures accurate decay on zero current and a high number of oscillations with decreasing amplitude.
Demagnetizing Coil SE: The SE product line coils are designed for modern cleaning systems, with the option for a Helmholtz-Coil configuration to generate sufficient field volume for large washing baskets.
Benefits: The MM DN + SE demagnetizer prevents ferromagnetic particles from sticking, ensures cleanliness post-cleaning, and reduces energy consumption through pulse demagnetization.
Handling and Integration: The demagnetizer can be easily integrated into automation systems, with smaller systems directly integrated on the infeed conveyor. It is suitable for larger parts with several inches of wall thickness.
Technical Data: The document provides detailed specifications for various coil modules (MM SE3 to MM SE11) and their Helmholtz configurations, including dimensions, active openings, maximum field peaks, weight, and pulse rates. The power module specifications include dimensions, connection requirements, power supply rating, weight, and protection class.
Contact Information: Maurer Magnetic AG, Industriestrasse 8-10, 8627 Grüningen, Switzerland. Tel: +41 44 936 60 40, Fax: +41 44 936 60 49, Email: [email protected], Website: www.maurermagnetic.ch
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Catalog excerpts

Demagnetization prior to parts cleaning - MM DN + SE-1

prior to parts cleaning Automatic Demagnetizing Constant-Field- Technologyi

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Demagnetization prior to parts cleaning - MM DN + SE-2

Perfect demagnetization for perfect cleanliness Maurer-Degaussing®-Technology Manufacturers of cleaning machines guarantee achieving the specified residual dirt limits of ferromagnetic parts, only up to a defined residual magnetism level. This requires a powerful and stable demagnetizing process. Especially for this OEM-segment, Maurer Magnetic AG offers the new MM DN + SE demagnetizer. The power is designed to meet current requirements defined by the fine- and ultra-fine cleaning machine manufacturers (residual magnetism < 2A/cm at a Hall effect zone distance of ~2mm to the surface of the part)....

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Demagnetization prior to parts cleaning - MM DN + SE-3

Demagnetization prior to industrial cleaning processes Residual magnetism in a part causes attractive forces on ferromagnetic dirt particles. The particles stick on the surface of the part. This magnetic forces increase near to the surface, therefore even modern cleaning systems can‘t remove the dirt particles completely from the part. A safe process can only be reached by a proper demagnetization of the parts prior to the cleaning system. Suitable for bulk material or oriented parts Demagnetizing with MM DN + SE offers you: • No sticking of ferromagnetical particles • Cleanliness after the cleaning...

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Demagnetization prior to parts cleaning - MM DN + SE-4

Coil module Active opening W  ×  H  ×  T [mm] Maximum field peak Maximum pulse rate by maximum field strength: 1 Puls / 40 s Frequency of demagnetization : 8 – 20 Hz (with default factory setting) Configuration: screwed Coil module in MM SE33 Helmholtz configuration Active opening W  ×  H  ×  T [mm] Maximum field peak Maximum pulse rate by maximum field strength: 1 Puls / 40 s Frequency of demagnetization : 8 – 20 Hz Protection class IP: 54 (with default factory setting) Power module MM DN1100 SE3, SE4, SE33, SE44 Dimensions W  ×  H  ×  T [mm] Configuration: screwed Power supply rating Protection...

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