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| 3473
ELECTROMAGNET SYSTEM WITH FIELD REVERSAL |
APPLICATIONS:
This Electromagnet System achieves field reversal
with computer control. It is particularly suitable
for Hall effect studies, magneto-optical measurements,
and high temperature superconductor investigations.
Options are available for higher fields at reduced
pole gaps (e.g. 2.4T at a 25mm gap with a 50mm pole
face diameter), axial holes for light entry and
exit, and unipolar power supplies. For intermittent
operation up to 100A, higher power power supplies
are available. For larger pole gap requirements
up to 127mm, refer to the Model 3473-50 which has
50A rather than 70A coils.
If a high precision system is required, please go
the the High Precision
System page. |
|
| Specifications |
| Pole
gap |
Variable
from 0 to 96mm. (0 to 127mm for Model 3473-50) |
| Pole
Face Diameter |
100mm
(150mm, 75mm, 50mm, and 25mm pole
caps are also available). |
| Operating
Field |
±1.2T
at a pole gap of 51mm (2.0inch ) with ±70A excitation. |
| Field
Uniformity |
±0.5%
over a 30mm diameter disc in the median
plane. |
| Current
Stability |
0.05%
over 8 hours. |
| 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,
6l/min (1.6 US gpm).
Air cooling up to approx. 20A excitation. |
| AC
Power (Power Supply) |
208Vac,
three phase, 50/60Hz, 15A/phase |
| AC
Power (Equipment Rack) |
115Vac,
single phase, 50/60Hz, 15A |
| |
| System
Components |
| 1A |
1 |
3473-70 |
H-frame
Electromagnet, 150mm, 70A coils |
13,830 |
| 1B |
1 |
17801351 |
Pole
pair, 150mm face diameter |
660 |
| 1C |
1 |
17800520 |
45°
Mounting Angle Pair |
440 |
| 1D |
1 |
11803170 |
Rolling
Base |
1,400 |
| 1E |
1 |
16900120 |
Cable,
Current and Interlock, 70A, 5m |
410 |
| 1F |
1 |
SGA60/83C-0AAA |
Power
Supply, 60V, 83A, unipolar |
6,620 |
| 1G |
1 |
5970-80 |
Current
Reversing Switch, 80A |
3,150 |
| 1H |
1 |
16900190 |
Cable,
5970-80 to SGA60/83C-0AAA, 80A, 2m |
340 |
| 1I |
1 |
ADI-123-GUXCTS |
Analog
Device Interface, IEEE-488 controller, 14 bit resolution,
configured for SGA power supply. Installed
in to 5970-80 Reversing Switch. |
4,630 |
| Electromagnet
sub system: |
$31,480 |
| |
| 2A |
1 |
DTM-133-DG |
Digital
Teslameter, IEEE-488 Interface, 12-bit |
2,380 |
| 2B |
1 |
MPT-132-7s |
Hall
Probe, 4 range, 0.3T, 0.6T, 1.2T, 3.0T |
2,810 |
| 2C |
1 |
11901230 |
Probe
Holder, aluminum, transverse |
150 |
| 2D |
1 |
11901260 |
Probe
Mount, 4-way adjustable |
730 |
| Teslameter
sub system: |
$6,070 |
| |
| 3A |
1 |
RC-351930 |
Bench
height 19 inch rack |
2,600 |
| 3B |
1 |
17000025 |
Rack
Mounting Panel, 1 Teslameter |
110 |
| 3C |
1 |
17000058 |
Panel
Mount instrument Support Bracket |
70 |
| 3D |
1 |
CIF24-1m |
Cable,
IEEE-488, 1m |
160 |
| 3E |
1 |
CIF24-4m |
Cable,
IEEE-488, 4m |
200 |
| Rack
sub system: |
$3,140 |
| |
| 4A |
1 |
RMCS-P4 |
Rackmount
Computer System
| |
3U Rackmount Computer with rails, 2GB RAM, 250GB Hard Drive, DVD±R, Windows XP Pro, Keyboard & Optical Mouse, 17" LCD Monitor and 25' extension cables for keyboard, mouse & monitor. |
|
$2,250 |
| 4A |
1 |
778032-01 |
PCI-GPIB Interface for Windows 2000/XP/Vista |
800 |
| 4B |
1 |
LVMCTRL |
LabView
Magnet Control software |
1,070 |
| 4C |
1 |
776671-09 |
LabView for Windows, base package, 1Yr service |
1,800 |
| Computer
control sub system: |
$5,910 |
| |
| 5A |
1 |
MC150-A1-E1-H2-J1 |
Water
Cooled, Refrigerated Re-circulating Water
Chiller. Includes water temperature and
pressure
controls, dual outlets, filter, flow meter
and low
flow interlock. |
$9,040 |
| |
| 6A |
1 |
Installation |
Installation
& Training, up to 2 days at customers
site.
|
$5,230 |
| |
| Complete
Electromagnet System: |
$60,870 |
|
Specifications and prices 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.
Last updated on:
10 April, 2008
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