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How does the Rotor Scanner measure PM rotor's magnetic field distributions?

At the heart of the Rotor Scanner, you will find the MiniCube 3D, Magcam's magnetic field camera featuring a patented sensor chip with an integrated 2D Hall sensor array. More than 16000 measurement points are integrated into a MiniCube 3D enabling the scanner to measure magnetic field distributions on the full rotor surface in a few seconds with high axial and angular resolutions at close radial distances.
MagScope, Magcam's powerful analysis software, offers a real-time visualization and analysis solution by deriving important permanent magnet rotor characteristics and generating magnetic field maps in 2D or 3D.

rotor scanner for measuring permanent magnet rotors and magnetic assemblies
30x faster than a single sensor system
120mm²/ s for full resolution mapping
16000+ Hall
measurement points 
Automated Scanning and Image Stitching
Easy to use
Permanent-magnet-rotor-measurement-with-Magcam-rotor-scanner

ACCURATE MAGNET POSITIONING FOR HIGH PRECISION MEASUREMENT

The Rotor Scanner uses synchronous servo motors on all axes enabling it to capture all magnetic field details at the closest measurement distance of 0.5 mm. Placing the positioning accuracy of X and Z axes at 24μm with repeatability of radial and axial axes at 1.3μm and of the angular axis at 0.2 arc-min. Both repeatabilities are unidirectional.

magscope advanced magnetic field analysis software for analyzing magnetic fields

POWERFUL MAGNETIC FIELD DATA ANALYSIS SOFTWARE

MagScope, Magcam's advanced data analysis software, is integrated into the Rotor Scanner and controls the scanner automatically. MagScope provides powerful measurement and analysis capabilities for complete quality control and characterization of magnetic field distributions. It is designed to extract as much information as possible and export all data automatically during processing. The software visualizes the permanent magnet rotor's magnetic field distributions in two or three dimensions and seamlessly stitches all measured images together.

Magcam rotor magnetic field scanning system

DIFFERENT ROTOR SCANNER OPTION

We can adjust our current Rotor Scanner to fit long radial rotors. 

LONG RADIAL ROTOR SCANNER 
It can measure a rotor up to 450 mm long. 

For other specific types of permanent magnet rotors, please contact us for more details.

VARIOUS OPTIONS FOR AN EXCELLENT MAGNETIC FIELD MEASURING EXPERIENCE

With these advanced features and safety options, you will have a more productive and efficient measurement. 

Specs & Details

Dimensions (WxDxH): 780 x 1000 x 1900 mm
Rotor diameter range: 0-500 mm
Axial measurement range: 300 mm ( longer range upon request)
PM rotor weight: 0 – 90kg
Scan speed: up to 12.7mm of axial length in 2 seconds (with 0.1mm axial resolution, 1° angular resolution)
PLC Controller
Repeatability of X and Z axis:
 1.3 μm
Motor type: synchronous servomotor on all axes
Automatic collision detection and protection
 

Datasheet of Rotor Scanner

Find out all the details you need in this document.
Contact us if you have any questions.

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