5403 Electromagnet System High Power Bipolar
Applications:
This Electromagnet System achieves true bipolar operation with computer control. It is particularly suitable where a smaller, lighter, lower cost magnet is required for Hall effect studies, magneto-optic measurements on an optical table, high temperature superconductor investigations and B-H characteristics at higher fields. The system can be run at 50A continuously or to ±70A at lower duty cycle. For larger pole gaps up to 150mm, refer to the Model 5403EG Extended Gap Electromagnet. A laminated Electromagnet, 5403AC, for pulse or AC operation is also offered.
| Pole gap | Variable from 0 to 86mm. |
|---|---|
| Pole Face Diameter | 38mm (76mm poles caps are also available). |
| Operating Field | ±1.3T at a pole gap of 25mm with ±50A excitation. Intermittent operation to 70A excitation for approximately 1.5T with a 25mm pole gap. |
| Field Uniformity | ±0.5%ppm over a 20mm diameter disc in the median plane. (25mm pole gap.) |
| Current Stability | 100ppm over 8 hours. |
| Current Control Resolution | 16 bit (1 bit for polarity). |
| Field Readout Resolution | 16 bit (1 bit for polarity). |
| Computer Control | USB interface with LabVIEW. |
| Cooling | Water, 2l/min (.5 US gpm). |
| AC Power (Power Supply) | 208Vac or 400Vac, three phase, 50/60Hz, user selectable. |
| AC Power (Equipment Rack) | 115Vac, single phase, 50/60Hz, 15A |
Specifications and prices are subject to change without notice.
GMW can provide a wide range of Electromagnet Systems for laboratory and industrial applications.