SLAC Magnetic Measurements Date: 12-08-1999 Time: 11:49:44 Project: LBLDARHT Magnet Type: SOLENOID Magnet Name (Serial #): DASS002 Bar Code Number: Test Stand: 2 Measurement System: COIL A5 Operator: zw Run Number: 1 Comment: Bt vs z Test Currents 24.0 11:50:22 Magnet Current Ramping to 24 A... 11:52:14 Probe moved to Z = -15 cm 11:52:15 Magnet Current, Imag = 24.02351 A 11:53:05 Lock-In, V = 1.27602E-03 V, Phase = -165.774 deg Freq = 13.5732 Hz Processed Voltage, |V| = 1.804565E-03 V, Vph = 104.226 deg Coil Constant = .02142 T/V Btrans = 3.865378E-05 T, Angle = -104.226 deg 11:54:11 Probe moved to Z = -12.5 cm 11:54:12 Magnet Current, Imag = 24.02346 A 11:55:03 Lock-In, V = 1.53805E-03 V, Phase = -164.124 deg Freq = 13.567 Hz Processed Voltage, |V| = 2.175131E-03 V, Vph = 105.876 deg Coil Constant = .02142 T/V Btrans = 4.659131E-05 T, Angle = -105.876 deg 11:55:45 Probe moved to Z = -10 cm 11:55:47 Magnet Current, Imag = 24.02326 A 11:56:27 Lock-In, V = 1.17124E-03 V, Phase = -163.122 deg Freq = 13.5722 Hz Processed Voltage, |V| = 1.656384E-03 V, Vph = 106.878 deg Coil Constant = .02142 T/V Btrans = 3.547973E-05 T, Angle = -106.878 deg 11:57:06 Probe moved to Z = -7.5 cm 11:57:07 Magnet Current, Imag = 24.02303 A 11:57:48 Lock-In, V = 1.02497E-03 V, Phase = -172.734 deg Freq = 13.5689 Hz Processed Voltage, |V| = 1.449527E-03 V, Vph = 97.26599 deg Coil Constant = .02142 T/V Btrans = 3.104886E-05 T, Angle = -97.26599 deg 11:58:22 Probe moved to Z = -5 cm 11:58:23 Magnet Current, Imag = 24.02309 A 11:59:13 Lock-In, V = 1.72163E-03 V, Phase = -162.096 deg Freq = 13.577 Hz Processed Voltage, |V| = 2.434753E-03 V, Vph = 107.904 deg Coil Constant = .02142 T/V Btrans = 5.21524E-05 T, Angle = -107.904 deg 11:59:48 Probe moved to Z = -2.5 cm 11:59:49 Magnet Current, Imag = 24.02298 A 12:00:29 Lock-In, V = 1.56463E-03 V, Phase = -147.984 deg Freq = 13.5856 Hz Processed Voltage, |V| = 2.212721E-03 V, Vph = 122.016 deg Coil Constant = .02142 T/V Btrans = 4.739648E-05 T, Angle = -122.016 deg 12:01:08 Probe moved to Z = 0 cm 12:01:09 Magnet Current, Imag = 24.02296 A 12:01:49 Lock-In, V = 2.86032E-03 V, Phase = -154.56 deg Freq = 13.5694 Hz Processed Voltage, |V| = 4.045104E-03 V, Vph = 115.44 deg Coil Constant = .02142 T/V Btrans = 8.664612E-05 T, Angle = -115.44 deg 12:02:40 Probe moved to Z = 2.5 cm 12:02:41 Magnet Current, Imag = 24.02275 A 12:03:21 Lock-In, V = 2.81645E-03 V, Phase = 179.778 deg Freq = 13.5736 Hz Processed Voltage, |V| = 3.983062E-03 V, Vph = 89.778 deg Coil Constant = .02142 T/V Btrans = 8.53172E-05 T, Angle = -89.778 deg 12:03:55 Probe moved to Z = 5 cm 12:03:57 Magnet Current, Imag = 24.02274 A 12:04:34 Lock-In, V = 4.18237E-03 V, Phase = 155.502 deg Freq = 13.5689 Hz Processed Voltage, |V| = 5.914764E-03 V, Vph = 65.502 deg Coil Constant = .02142 T/V Btrans = 1.266943E-04 T, Angle = -65.502 deg 12:05:16 Probe moved to Z = 7.5 cm 12:05:17 Magnet Current, Imag = 24.0227 A 12:05:55 Lock-In, V = 4.03741E-03 V, Phase = 145.266 deg Freq = 13.5698 Hz Processed Voltage, |V| = 5.70976E-03 V, Vph = 55.26601 deg Coil Constant = .02142 T/V Btrans = 1.223031E-04 T, Angle = -55.26601 deg 12:06:37 Probe moved to Z = 10 cm 12:06:38 Magnet Current, Imag = 24.02267 A 12:07:16 Lock-In, V = 4.24698E-03 V, Phase = 154.548 deg Freq = 13.5684 Hz Processed Voltage, |V| = 6.006137E-03 V, Vph = 64.548 deg Coil Constant = .02142 T/V Btrans = 1.286515E-04 T, Angle = -64.548 deg 12:08:05 Probe moved to Z = 12.5 cm 12:08:06 Magnet Current, Imag = 24.02265 A 12:08:46 Lock-In, V = 3.38103E-03 V, Phase = 156.612 deg Freq = 13.5722 Hz Processed Voltage, |V| = 4.781499E-03 V, Vph = 66.612 deg Coil Constant = .02142 T/V Btrans = 1.024197E-04 T, Angle = -66.612 deg 12:09:26 Probe moved to Z = 15 cm 12:09:27 Magnet Current, Imag = 24.02253 A 12:10:07 Lock-In, V = 3.50787E-03 V, Phase = 159.636 deg Freq = 13.5708 Hz Processed Voltage, |V| = 4.960877E-03 V, Vph = 69.636 deg Coil Constant = .02142 T/V Btrans = 1.06262E-04 T, Angle = -69.636 deg 12:10:50 Probe moved to Z = 17.5 cm 12:10:51 Magnet Current, Imag = 24.02258 A 12:11:29 Lock-In, V = .0045276 V, Phase = 145.494 deg Freq = 13.5703 Hz Processed Voltage, |V| = 6.402994E-03 V, Vph = 55.494 deg Coil Constant = .02142 T/V Btrans = 1.371521E-04 T, Angle = -55.494 deg 12:12:02 Probe moved to Z = 20 cm 12:12:03 Magnet Current, Imag = 24.02256 A 12:12:41 Lock-In, V = 4.74384E-03 V, Phase = 147.354 deg Freq = 13.5732 Hz Processed Voltage, |V| = 6.708803E-03 V, Vph = 57.354 deg Coil Constant = .02142 T/V Btrans = 1.437026E-04 T, Angle = -57.354 deg 12:14:09 Probe moved to Z = 22.5 cm 12:14:10 Magnet Current, Imag = 24.0225 A 12:14:59 Lock-In, V = 4.67637E-03 V, Phase = 146.784 deg Freq = 13.5756 Hz Processed Voltage, |V| = 6.613386E-03 V, Vph = 56.784 deg Coil Constant = .02142 T/V Btrans = 1.416587E-04 T, Angle = -56.784 deg 12:15:41 Probe moved to Z = 25 cm 12:15:43 Magnet Current, Imag = 24.02249 A 12:16:20 Lock-In, V = 4.52235E-03 V, Phase = 155.13 deg Freq = 13.5689 Hz Processed Voltage, |V| = 6.395569E-03 V, Vph = 65.13 deg Coil Constant = .02142 T/V Btrans = 1.369931E-04 T, Angle = -65.13 deg 12:17:42 Probe moved to Z = 27.5 cm 12:17:43 Magnet Current, Imag = 24.02265 A 12:18:22 Lock-In, V = 3.62159E-03 V, Phase = 173.364 deg Freq = 13.5722 Hz Processed Voltage, |V| = 5.121702E-03 V, Vph = 83.364 deg Coil Constant = .02142 T/V Btrans = 1.097069E-04 T, Angle = -83.364 deg 12:18:54 Probe moved to Z = 30 cm 12:18:55 Magnet Current, Imag = 24.02265 A 12:19:35 Lock-In, V = 2.84983E-03 V, Phase = 174.108 deg Freq = 13.577 Hz Processed Voltage, |V| = 4.030269E-03 V, Vph = 84.108 deg Coil Constant = .02142 T/V Btrans = 8.632836E-05 T, Angle = -84.108 deg 12:20:08 Probe moved to Z = 32.5 cm 12:20:09 Magnet Current, Imag = 24.02243 A 12:20:59 Lock-In, V = 2.00345E-03 V, Phase = -172.782 deg Freq = 13.5703 Hz Processed Voltage, |V| = 2.833306E-03 V, Vph = 97.21802 deg Coil Constant = .02142 T/V Btrans = 6.068942E-05 T, Angle = -97.21802 deg 12:21:39 Probe moved to Z = 35 cm 12:21:40 Magnet Current, Imag = 24.02256 A 12:22:30 Lock-In, V = .0020199 V, Phase = -179.286 deg Freq = 13.5732 Hz Processed Voltage, |V| = 2.85657E-03 V, Vph = 90.71399 deg Coil Constant = .02142 T/V Btrans = 6.118773E-05 T, Angle = -90.71399 deg 12:24:47 Probe moved to Z = 37.5 cm 12:24:48 Magnet Current, Imag = 24.02254 A 12:25:28 Lock-In, V = 1.91761E-03 V, Phase = 164.136 deg Freq = 13.5679 Hz Processed Voltage, |V| = 2.71191E-03 V, Vph = 74.136 deg Coil Constant = .02142 T/V Btrans = 5.808911E-05 T, Angle = -74.136 deg 12:26:01 Probe moved to Z = 40 cm 12:26:03 Magnet Current, Imag = 24.02253 A 12:26:44 Lock-In, V = 6.9708E-04 V, Phase = 94.932 deg Freq = 13.5732 Hz Processed Voltage, |V| = 9.8582E-04 V, Vph = 4.931999 deg Coil Constant = .02142 T/V Btrans = 2.111626E-05 T, Angle = -4.931999 deg 12:27:21 Probe moved to Z = 42.5 cm 12:27:23 Magnet Current, Imag = 24.02234 A