SLAC Magnetic Measurements
Date: 10-29-2003
Time: 11:23:39

Project: TJNLab
Magnet Type: quad
Magnet Name: QA140
Serial Number: 
Run Number: 15
Measurement Device: Spear3q Coil
Operator: sa
Comment: Int Str vs I using DAC & Kepco, Three Linear ramp using 0.3 A/s.  Kepco now has ripple reducing cap on pins 16 & 18.


              Test Parameter Measurements

P0 = Magnet current (A)
P1 = Magnet voltage (V)

  Time     P0      P1   
-------- ------- -------
11:38:11    8.12    0.53
11:40:57    7.10    0.63
11:43:44    6.09    0.25
11:46:30    5.07    0.09
11:49:16    4.05    0.21
11:52:04    3.04    0.38
11:54:53    2.01    0.08
11:57:42    1.00    0.15
12:00:30   -0.02   -0.26
12:03:20   -1.04   -0.18
12:06:09   -2.06   -0.35
12:08:59   -3.08   -0.16
12:11:46   -4.10   -0.46
12:14:33   -5.11   -0.56
12:17:19   -6.13   -0.65
12:20:06   -7.14   -0.70
12:22:52   -8.16   -0.66
12:25:39   -7.14   -0.55
12:28:26   -6.13   -0.49
12:31:12   -5.11   -0.46
12:33:59   -4.10   -0.35
12:36:49   -3.08   -0.27
12:39:38   -2.06   -0.10
12:42:28   -1.04   -0.03
12:45:17   -0.02    0.03
12:48:06    1.00   -0.11
12:50:55    2.01   -0.03
12:53:44    3.04    0.20
12:56:31    4.05    0.27
12:59:17    5.07    0.52
13:02:03    6.09    0.27
13:04:49    7.10    0.63
13:07:35    8.12    0.50