3474 Electromagnet System with Field Reversal
Applications:
This Electromagnet System is suitable for applications requiring high fields and field reversal, such as B-H loops, magnetic separation studies, magnetization of components, magneto-optical measurements, and superconducting material qualification. For continuous operation fields can be in excess of 3T with a 25mm pole gap or 2T with a 50mm pole gap. Intermittent operation to 170A is possible with higher power power supplies. This can be useful at higher gaps. Alternatively, the 3474 can be integrated with a very high performance Power Supply for spectrometry applications.
If a true bipolar system is required, please go the the True Bipolar page.
Please download our Minimum Facilities Requirements paper for important information regarding system installiation, site set-up and materials required.
| Pole gap | Variable from 0 to 160mm. |
|---|---|
| Pole Face Diameter | 150mm (250mm, 200mm 100mm, 75mm, 50mm, and 25mm pole caps are also available). |
| Operating Field | ±1.9T at a pole gap of 51mm (2.0 inch) with ±140A excitation. |
| Field Uniformity | ±350ppm over a 40mm diameter disc in the median plane. |
| Current Stability | 0.1% over 8 hours. (High stability power supply available.) |
| Current Control Resolution | 14 bit. |
| Field Readout Resolution | 12 bit (0.2mT up to 1.2T field, 0.5mT up to 3.0T field). |
| Computer Control | IEEE-488 interface with LabVIEW. |
| Cooling | Water, 15l/min (4 US gpm). |
| AC Power (Power Supply) | 187-242V, 62A, 47-63Hz ac, 3 phase |
| AC Power (Equipment Rack) | 115Vac, single phase, 50/60Hz, 15A |
| 1A | 1 | 3474-140 | H-frame Electromagnet, 250mm, 140A coils | 55,140 |
| 1B | 1 | 17801713 | Single pole, 150mm face diameter (purchase as pair) | 2,220 |
| 1C | 1 | 17801730 | 45° Mounting Angle Pair | 690 |
| 1D | 1 | 11801800 | Rolling Base | 7,830 |
| 1E | 1 | 16907-0053-2 | Cable, Current and Interlock, 5971-160 Reversing switch to 3474, 160A, 5m | 680 |
| 1F | 1 | SGA100/150C-0AAA | Power Supply, 100V, 150A, unipolar. Input: 187-242V, 62A, 47-63Hz ac, 3 phase. |
13,950 |
| 1G | 1 | 5971-160 | Current Reversal Switch, 160A, with NI USB-6251 Interface | 8,800 |
| 1H | 1 | 16907-0062-2 | Cable, Current and Interlock, SGA100/150 to 5971-160, 160A, 0.75m | 620 |
| Electromagnet sub system: | $89,930 | |||
| 2A | 1 | I1A-0YA02F-J05T0K5J | Single Axis Low Noise Hall Transducer, Probe Type 'A', 2m Cable, Fixed Connector, 5T, 0.5kHz, 0.1% Linearity | 3,480 |
| 2B | 1 | 16912-0000-0 | Cable, signal and power, 5m | 280 |
| 2C | 1 | 11901230 | Probe Holder, aluminum, transverse | 150 |
| 2D | 1 | 11901250 | Probe Mount, 4-way adjustable | 730 |
| Teslameter (Gaussmeter) sub system: | $4,640 | |||
| 3A | 1 | GMW-RC-1920 | GMW EIA 19" Rack, 20U | $4,050 |
| 4A | 1 | AIOC-i5 | All-In-One Computer. Intel Core i5 CPU, Windows 10 Professional 64-bit English, 8GB RAM, 500GB HDD, DVD±RW, Non-touch 19.5 inch LCD display. Wireless keyboard and mouse. 3 year manufactuer warranty. | $1,460 |
| 4C | 1 | LVMCTRL | LabVIEW Magnet Control software. Requires LabVIEW 2010 or later. | 1,180 |
| 4D | 1 | 776670-35 | LabVIEW Full System for Windows with 1 year service. | 3,900 |
| Computer control sub system: | $6,540 | |||
| 5A | 1 | TF150 B W 208/60/3 P3 FCR DCOMACOM | Recirculating Water Chiller, Water-cooled, 15kW, 208Vac, 60Hz, 29A, 3P, 38l/m 2.2bar. | $24,100 |
| 6A | 1 | Installation | Installation & Training, up to 2 days at customers site | $6,520 |
| Complete Electromagnet System: | $135,780 | |||
| 1A | 1 | 3474-140 | H-frame Electromagnet, 250mm, 140A coils | 55,140 |
| 1B | 1 | 17801713 | Single pole, 150mm face diameter (purchase as pair) | 2,220 |
| 1C | 1 | 17801730 | 45° Mounting Angle Pair | 690 |
| 1D | 1 | 11801800 | Rolling Base | 7,830 |
| 1E | 1 | 16907-0053-2 | Cable, Current and Interlock, 5971-160 Reversing switch to 3474, 160A, 5m | 680 |
| 1F | 1 | SGA100/150C-0AAA | Power Supply, 100V, 150A, unipolar. Input: 187-242V, 62A, 47-63Hz ac, 3 phase. |
13,950 |
| 1G | 1 | 5971-160 | Current Reversal Switch, 160A, with NI USB-6251 Interface | 8,800 |
| 1H | 1 | 16907-0062-2 | Cable, Current and Interlock, SGA100/150 to 5971-160, 160A, 0.75m | 620 |
| Electromagnet sub system: | $89,930 | |||
| 2A | 1 | I1A-0YA02F-J05T0K5J | Single Axis Low Noise Hall Transducer, Probe Type 'A', 2m Cable, Fixed Connector, 5T, 0.5kHz, 0.1% Linearity | 3,480 |
| 2B | 1 | 16912-0000-0 | Cable, signal and power, 5m | 280 |
| 2C | 1 | 11901230 | Probe Holder, aluminum, transverse | 150 |
| 2D | 1 | 11901250 | Probe Mount, 4-way adjustable | 730 |
| Teslameter (Gaussmeter) sub system: | $4,640 | |||
| 3A | 1 | GMW-RC-1920 | GMW EIA 19" Rack, 20U | $4,050 |
| 4A | 1 | AIOC-i5 | All-In-One Computer. Intel Core i5 CPU, Windows 10 Professional 64-bit English, 8GB RAM, 500GB HDD, DVD±RW, Non-touch 19.5 inch LCD display. Wireless keyboard and mouse. 3 year manufactuer warranty. | $1,460 |
| 4C | 1 | LVMCTRL | LabVIEW Magnet Control software. Requires LabVIEW 2010 or later. | 1,180 |
| 4D | 1 | 776670-35 | LabVIEW Full System for Windows with 1 year service. | 3,900 |
| Computer control sub system: | $6,540 | |||
| 5A | 1 | TF150 B W 208/60/3 P3 FCR DCOMACOM | Recirculating Water Chiller, Water-cooled, 15kW, 208Vac, 60Hz, 29A, 3P, 38l/m 2.2bar. | $24,100 |
| 6A | 1 | Installation | Installation & Training, up to 2 days at customers site | $6,520 |
| Complete Electromagnet System: | $135,780 | |||
Specifications and pricing 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.