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GMW Dipole Electromagnets, 76mm, 5403 
Tabs
 
Power Supplies
We offer two different types of power supplies for the 5403 electromagnet; unipolar and bipolar.

Elgar Electronics Power SupplyWe offer unipolar supplies manufactured by Elgar Electronics, and they are suitable for applications were a DC field is required. They feature a stability of 0.05% over 8 hours and they are available with an optional IEEE-488 interface. Order part numbers:
DLM40-75EM9E - Power Supply, 40V, 75A, unipolar, 0.05% / 8hrs, IEEE-488. Input voltage: 180 - 264V, 50/60Hz, 16A, 1P.
DLM40-75E - Power Supply, 40V, 75A, unipolar, 0.05% / 8hrs, analog programming. Input voltage: 180 - 264V, 50/60Hz, 16A, 1P

• • •

Kepco BOP 20-20MFor applications that require a bipolar power supply, we offer the Kepco BOP series. They feature stability of 0.02% over 8 hours, and an optional IEEE-488 interface may be installed either by GMW, or by the user at a later date. The 5403 requires two of the Kepco BOP 20V, 20A, supplies wired in paralllel to acheive 20V, 40A. Order part number:
BOP 20-20M Power supply, 20V, 20A, bipolar.
BIT-4886 IEEE-488 interface for Kepco BOP power supplies, 16-bit.

• • •

Danfysik 858-70A/65VFor applications that require a high stability power supply, we offer the Danfysik 858 series linear power supplies. They feature a stability of 10ppm over 8 hours, 18 bit current setting, 16 bit current readback, a built-in IEEE-488 interface, and an internal current reversal switch. Order part number
858-60A/30V - Power supply, 30V, 60A, unipolar.


• • •

5970-80 Current Reversal SwitchIf field reversal is required when using a a unipolar Power Supply, we offer the 5970-80 Current Reversal Switch. This switch provides a safe way of reversing the magnet's current under either manual or computer control if the optional ADI-123-GUXCTS is installed. The ADI also provides complete magnet current control and readback of current and voltage.


Magnet Current Cables
Power Supply direct to Magnet:
16900150 Cable, Current & interlock, DLM40-75 to 5403, 5m.
16900070 Cable, Current & interlock, 2 x BOP 20-20M to 5403, 5m.

Power Supply to Reversing Switch:
16900210 - Cable, Current & Interlock, DLM40-75 to 5970-80, 60A, 2m

Reversing Switch to Magnet:
16900200 - Cable, Current & Interlock, 5970-80 to 5403, 60A, 5m.


Magnet Poles and Axial Holes
GWM Offers two different Poles for the 5403 Electromagnet; 38mm and 76mm. Order by part numbers as listed below:

17612630 - Pole Cap Pair, 38mm.
17612620 - Pole Cap Pair, 76mm.

For optical experiments or other applications where an axial hole in one or both poles is required, GMW can provide the poles with the hole pre-drilled to your specifications. Order part:
5403-AH - Axial hole in one pole, diameter to be specified.


Mounting and Motor Drives
We offer Vertical Mounting Brackets, and Rolling, Rotating, or Rolling and rotating bases for the 5403 Electromanget. A guide rail is also available to guide the rolling bases between magnet test stations.

17901610 Vertical Mount Bracket.
11803170 - Rolling Base for 5403, 3472 & 3473.
11802090 - Rotating Base for 5403, 3472 & 3473.
11803430 - Rolling and Rotating Base for 5403, 3472 & 3473.

Cabinets
Optima Rack - Shown with Teslameter, Power Supply, and Reversing Switch Installed - Click to EnlargeRC-351930 Optima 19" EIA rack cabinet. This handsome half-height 19" rack cabinet provides ample space for your power supply, reversing switch, and other instrumentation.

It is two-tone gray, and is supplied with lift off side panels, castors, and a door mounted on to the back. The door includes two line powered cooling fans to help draw hot air out of the rack. It does not include filler panels and support angles.

Accessories:
P-0119 - Filler panel, 1U, light gray.
P-0319 - Filler panel, 2U, light gray.
P-0519 - Filler panel, 3U, light gray.
P-0719 - Filler panel, 4U, light gray.
P-0819 - Filler panel, 5U, light gray.
SA-30 - Support Angle Pair.
HW-1 - Hardware kit, screws and washers, set of 100.


Software and PC Interface Cards
LVPTMPS
- Driver for SGA power supplies with IEEE-488 interface.
LVKCMPS
- Driver for Kepco power supplies with IEEE-488 interface.
LVMCTRL
- Driver for complete closed-loop control of magnet system, power supply, and teslameter drivers.

* Note: The above listed drivers require LabView 8.21 or newer version.

776671-09
- National Instruments LabVIEW Base System for Windows with 1 Yr Service (English).

National Instruments PCI IEEE-488 Interface Card - Click to Enlarge778032-01
- National Instruments IEEE-488 PC interface card, PCI bus.




Last updated on: 10 March, 2008
 
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