GMW 231HC, User Manual

Page: 30 / 33

GMW Associates
Electromagnet waveform
Model: 3472-70 Engr: Y. Qin
Serial No: Date:
12/18/2006
Note: 70A, 0.5Hz, square wave
Note: Current reading: 231P current rDAQpad6015
Field reading: Senis YM12-3-5-5T+DAQPad6015
Power supply: 231HC
Pole Gap:
50mm
Pole Face: 100mm
Position: X=0, Y=0, Z=0
-80
-60
-40
-20
0
20
40
60
80
0 1000 2000 3000 4000 5000 6000
Time (ms)
C
urre
nt
(
A)
-1.5
-1.0
-0.5
0.0
0.5
1.0
1.5
0 1000 2000 3000 4000 5000 6000
Time (ms)
Fi
el
d
(T
)
-200
-150
-100
-50
0
50
100
150
200
0 1000 2000 3000 4000 5000 6000
Time (ms)
V
output (
V
)
3472-70 100mm pole 50mm gap 0.5Hz square 70A.xls