Difference between revisions of "Sweep magnet 2"
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The drawings set for the magnet is here: [http://argus.phys.uregina.ca/gluex/DocDB/0012/001238/001/DW_magnet_drawings.pdf | Dw Magnet] | The drawings set for the magnet is here: [http://argus.phys.uregina.ca/gluex/DocDB/0012/001238/001/DW_magnet_drawings.pdf | Dw Magnet] | ||
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| + | Design field is .248 T, magnetic length is .408 m. Current is 200 A, Voltage drop 11 V. Each needs .64 gpm of 80 psi low conductivity cooling water for a 21° F rise. Magnet gap is 2.00 inches. Width of gap is 8.4 inches." | ||
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| + | I asked Bill Merz to recommend a power supply for this magnet. He recommended the following companies. | ||
| + | ---- | ||
| + | |||
| + | Jim, | ||
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| + | I have attached 3 links to some PS that might fill your needs. The first two, I have direct experience with...I have used these vendor's supplies at JLAB. The third one I found while searching the web and have no knowledge of the supply or vendor. A 3-5 kW supply with controls will cost between 3-6 k$ depending what you buy and the features/options you add. All three of these vendors have supplies within the range in which you are looking and can be ordered with various remote interfaces. You can request quotes from each vendor. Hope this helps. | ||
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| + | http://www.lambda-hp.com/product_html/emspower.htm | ||
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| + | http://www.elgar.com/products/DLM/DLM_Specifications.htm | ||
| + | |||
| + | http://www.magna-power.com/pqmodels.html | ||
| + | |||
| + | Bill | ||
| + | |||
| + | ---- | ||
Revision as of 16:37, 20 April 2009
Sweep Magnet #2
The magnet which we will use for the second sweep is a DW magnet on permanent load from the FEL group.
The drawings set for the magnet is here: | Dw Magnet
Design field is .248 T, magnetic length is .408 m. Current is 200 A, Voltage drop 11 V. Each needs .64 gpm of 80 psi low conductivity cooling water for a 21° F rise. Magnet gap is 2.00 inches. Width of gap is 8.4 inches."
I asked Bill Merz to recommend a power supply for this magnet. He recommended the following companies.
Jim,
I have attached 3 links to some PS that might fill your needs. The first two, I have direct experience with...I have used these vendor's supplies at JLAB. The third one I found while searching the web and have no knowledge of the supply or vendor. A 3-5 kW supply with controls will cost between 3-6 k$ depending what you buy and the features/options you add. All three of these vendors have supplies within the range in which you are looking and can be ordered with various remote interfaces. You can request quotes from each vendor. Hope this helps.
http://www.lambda-hp.com/product_html/emspower.htm
http://www.elgar.com/products/DLM/DLM_Specifications.htm
http://www.magna-power.com/pqmodels.html
Bill
