3480 Electromagnet System with Bipolar Field
This Electromagnet System provides a bipolar field with computer control. The Electromagnet has small size and low mass and can be readily mounted with any field direction. It is appropriate for laboratory or production-line measurements of Hall effect, magneto-optic and other magnetic characteristics. Options are available for axial holes for light entry and exit.
If a unipolar system is required, please go the Unipolar System page.
|Pole gap||Variable from 0 to 75mm.|
|Pole Face Diameter||20mm or 40mm (reversible poles)|
|Operating Field||±1.3T at a pole gap of 20mm with 35A.
excitation. (Higher fields with smaller gaps.)
|Field Uniformity||±0.5% over an 18mm diameter disc in the median plane.|
|Current Stability||0.02% over 8 hours.|
|Current Control Resolution||16 bit.|
|Field Readout Resolution||16 bit (0.1mT up to 0.6T field).|
|Computer Control||USB with Labview|
|Cooling||Water, 1l/min (0.26 US gpm).
Air cooling up to approx excitation.
|AC Power||230Vac, single phase, 50/60Hz, 9.5A, (@ 115V).|
Specifications are subject to change without notice.
GMW can provide a wide range of Electromagnet Systems for laboratory and industrial applications.
Please contact us for more detailed information.