Difference between revisions of "Sweep magnet 2"

From GlueXWiki
Jump to: navigation, search
(Sweep Magnet #2 Power supply)
(Sweep Magnet #2 Power supply)
Line 37: Line 37:
  
  
I asked Bill Merz to recommend a power supply for this magnet. He a few companies [[file:billMerzMail|Original mail from Bill]] .
+
I asked Bill Merz to recommend a power supply for this magnet. He suggested a few companies [[file:billMerzMail|Original mail from Bill]] .
 
Based on this I decided to base the preliminary design on the Genesys power supply which is the newer version  
 
Based on this I decided to base the preliminary design on the Genesys power supply which is the newer version  
 
of the lambda power supply.
 
of the lambda power supply.

Revision as of 12:36, 21 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


Characteristics of the DW Magnet

Parameter Value
Design Field 0.248 T
Effective Length 0.408 m
Max Current 200 A
Max Voltage drop 11 V
LCD water 0.64 gpm @ 80 psi for a 21° F rise
Magnet gap 2.00 inches
Gap Width 8.4 inches


Sweep Magnet #2 Power supply

I asked Bill Merz to recommend a power supply for this magnet. He suggested a few companies Original mail from Bill . Based on this I decided to base the preliminary design on the Genesys power supply which is the newer version of the lambda power supply.


The Genesys 15-220 is a 2U high 15V 220A 3.3kW remotely programmable power supply. The model number is Gen 15-220- -1P230 for the 230V single phase version.

GEN2U 3 3kW front.png

The back of the power supply is shown below. The power supply can be controlled by either RS-232 or using analog control lines on the J1 connector. A proposed system design is also presented below based on RS-232 readout. The RS-232 connector is connector 5 in the figure and the analog programming connector is number 3.

GEN2U 3 3kW back.png

Sweep2 System Design

SweepSystem.png


File:SweepMagRS232 041609.xls