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.
Terms and Conditions
Terms and Conditions:
Prices are for domestic delivery within the USA and Canada.
Prices to other Countries approximately 1.1x USA List Prices.
Prices are expressed in U.S. Dollars, FCA San Carlos, California.
Prices are subject to change without notice.
OEM discounts are available.
Visa, MasterCard, Amex, Prepayment before shipment, or Net 30 days (subject to credit acceptance).
60 to 90 days after receipt of written firm order.