SLAC Magnetic Measurements Date: 09-28-2000 Time: 16:03:15 Project: LBLDARHT Magnet Type: CELL Magnet Name (Serial #): DACS007 Bar Code Number: Test Stand: 2 Measurement System: COIL A5 Operator: kc Run Number: 13 Comment: Bz vs Z, cell Yoffset -0.25 inch Test Currents 24.0 16:03:53 Magnet Current Ramping to 24 A... 16:03:58 Probe moved to Z = -15 cm 16:04:00 Magnet Current, Imag = 23.9888 A 16:04:36 Lock-In, V = .0132924 V, Phase = -176.28 deg Freq = 13.5489 Hz Processed Voltage, |V| = 1.879829E-02 V, Vph = 93.72 deg Coil Constant = .02142 T/V Btrans = 4.026594E-04 T, Angle = -93.72 deg 16:04:46 Probe moved to Z = -12.5 cm 16:04:47 Magnet Current, Imag = 23.98894 A 16:05:23 Lock-In, V = .0171796 V, Phase = -176.16 deg Freq = 13.546 Hz Processed Voltage, |V| = 2.429562E-02 V, Vph = 93.84 deg Coil Constant = .02142 T/V Btrans = 5.204123E-04 T, Angle = -93.84 deg 16:05:35 Probe moved to Z = -10 cm 16:05:37 Magnet Current, Imag = 23.98894 A 16:06:12 Lock-In, V = .022709 V, Phase = -176.1 deg Freq = 13.5489 Hz Processed Voltage, |V| = 3.211538E-02 V, Vph = 93.89999 deg Coil Constant = .02142 T/V Btrans = 6.879114E-04 T, Angle = -93.89999 deg 16:06:22 Probe moved to Z = -7.5 cm 16:06:23 Magnet Current, Imag = 23.98911 A 16:06:59 Lock-In, V = .0297147 V, Phase = -176.166 deg Freq = 13.5489 Hz Processed Voltage, |V| = 4.202293E-02 V, Vph = 93.83398 deg Coil Constant = .02142 T/V Btrans = 9.001312E-04 T, Angle = -93.83398 deg 16:07:11 Probe moved to Z = -5 cm 16:07:12 Magnet Current, Imag = 23.989 A 16:07:47 Lock-In, V = .0391848 V, Phase = -176.196 deg Freq = 13.5508 Hz Processed Voltage, |V| = 5.541568E-02 V, Vph = 93.80402 deg Coil Constant = .02142 T/V Btrans = 1.187004E-03 T, Angle = -93.80402 deg 16:07:55 Probe moved to Z = -2.5 cm 16:07:56 Magnet Current, Imag = 23.98895 A 16:08:31 Lock-In, V = .0515234 V, Phase = -176.34 deg Freq = 13.5484 Hz Processed Voltage, |V| = 7.286509E-02 V, Vph = 93.66 deg Coil Constant = .02142 T/V Btrans = 1.56077E-03 T, Angle = -93.66 deg 16:08:39 Probe moved to Z = 0 cm 16:08:41 Magnet Current, Imag = 23.98894 A 16:09:16 Lock-In, V = .0645871 V, Phase = -176.526 deg Freq = 13.5503 Hz Processed Voltage, |V| = 9.133996E-02 V, Vph = 93.474 deg Coil Constant = .02142 T/V Btrans = 1.956502E-03 T, Angle = -93.474 deg 16:09:23 Probe moved to Z = 2.5 cm 16:09:24 Magnet Current, Imag = 23.98889 A 16:10:00 Lock-In, V = .0759587 V, Phase = -176.892 deg Freq = 13.5555 Hz Processed Voltage, |V| = .1074218 V, Vph = 93.108 deg Coil Constant = .02142 T/V Btrans = 2.300975E-03 T, Angle = -93.108 deg 16:10:07 Probe moved to Z = 5 cm 16:10:08 Magnet Current, Imag = 23.98876 A 16:10:43 Lock-In, V = .0818906 V, Phase = -177.318 deg Freq = 13.5546 Hz Processed Voltage, |V| = .1158108 V, Vph = 92.68201 deg Coil Constant = .02142 T/V Btrans = 2.480667E-03 T, Angle = -92.68201 deg 16:10:51 Probe moved to Z = 7.5 cm 16:10:52 Magnet Current, Imag = 23.9887 A 16:11:27 Lock-In, V = .0805058 V, Phase = -177.96 deg Freq = 13.5512 Hz Processed Voltage, |V| = .1138524 V, Vph = 92.03998 deg Coil Constant = .02142 T/V Btrans = 2.438718E-03 T, Angle = -92.03998 deg 16:11:38 Probe moved to Z = 10 cm 16:11:39 Magnet Current, Imag = 23.98881 A 16:12:14 Lock-In, V = .0733838 V, Phase = -178.65 deg Freq = 13.5508 Hz Processed Voltage, |V| = .1037804 V, Vph = 91.35001 deg Coil Constant = .02142 T/V Btrans = 2.222975E-03 T, Angle = -91.35001 deg 16:12:20 Probe moved to Z = 12.5 cm 16:12:21 Magnet Current, Imag = 23.98878 A 16:12:57 Lock-In, V = .0624125 V, Phase = -179.424 deg Freq = 13.5493 Hz Processed Voltage, |V| = 8.826461E-02 V, Vph = 90.57599 deg Coil Constant = .02142 T/V Btrans = 1.890628E-03 T, Angle = -90.57599 deg 16:13:07 Probe moved to Z = 15 cm 16:13:08 Magnet Current, Imag = 23.98879 A 16:13:43 Lock-In, V = .0518038 V, Phase = 179.88 deg Freq = 13.5479 Hz Processed Voltage, |V| = 7.326164E-02 V, Vph = 89.88 deg Coil Constant = .02142 T/V Btrans = 1.569264E-03 T, Angle = -89.88 deg 16:13:51 Probe moved to Z = 17.5 cm 16:13:53 Magnet Current, Imag = 23.9889 A 16:14:27 Lock-In, V = .039757 V, Phase = 178.872 deg Freq = 13.5474 Hz Processed Voltage, |V| = 5.622489E-02 V, Vph = 88.87199 deg Coil Constant = .02142 T/V Btrans = 1.204337E-03 T, Angle = -88.87199 deg 16:14:36 Probe moved to Z = 20 cm 16:14:37 Magnet Current, Imag = 23.98882 A 16:15:13 Lock-In, V = .0289022 V, Phase = 177.57 deg Freq = 13.5498 Hz Processed Voltage, |V| = 4.087388E-02 V, Vph = 87.57001 deg Coil Constant = .02142 T/V Btrans = 8.755185E-04 T, Angle = -87.57001 deg 16:15:19 Probe moved to Z = 22.5 cm 16:15:21 Magnet Current, Imag = 23.98899 A 16:15:56 Lock-In, V = .0178052 V, Phase = 174.72 deg Freq = 13.5503 Hz Processed Voltage, |V| = 2.518036E-02 V, Vph = 84.72 deg Coil Constant = .02142 T/V Btrans = 5.393632E-04 T, Angle = -84.72 deg 16:16:07 Probe moved to Z = 25 cm 16:16:08 Magnet Current, Imag = 23.98898 A 16:16:57 Lock-In, V = 7.47684E-03 V, Phase = 164.478 deg Freq = 13.5508 Hz Processed Voltage, |V| = 1.057385E-02 V, Vph = 74.478 deg Coil Constant = .02142 T/V Btrans = 2.264918E-04 T, Angle = -74.478 deg 16:17:07 Probe moved to Z = 27.5 cm 16:17:08 Magnet Current, Imag = 23.98898 A 16:17:47 Lock-In, V = 5.04068E-03 V, Phase = 29.106 deg Freq = 13.5503 Hz Processed Voltage, |V| = 7.128598E-03 V, Vph = -60.894 deg Coil Constant = .02142 T/V Btrans = 1.526946E-04 T, Angle = 60.894 deg 16:17:57 Probe moved to Z = 30 cm 16:17:58 Magnet Current, Imag = 23.98901 A 16:18:34 Lock-In, V = .0168258 V, Phase = 10.044 deg Freq = 13.5493 Hz Processed Voltage, |V| = 2.379528E-02 V, Vph = -79.956 deg Coil Constant = .02142 T/V Btrans = 5.096949E-04 T, Angle = 79.956 deg 16:18:44 Probe moved to Z = 32.5 cm 16:18:45 Magnet Current, Imag = 23.9891 A 16:19:21 Lock-In, V = .0314238 V, Phase = 6.588 deg Freq = 13.5517 Hz Processed Voltage, |V| = 4.443996E-02 V, Vph = -83.412 deg Coil Constant = .02142 T/V Btrans = 9.51904E-04 T, Angle = 83.412 deg 16:20:36 Probe moved to Z = 35 cm 16:20:38 Magnet Current, Imag = 23.98911 A 16:21:12 Lock-In, V = .0458262 V, Phase = 5.388 deg Freq = 13.5517 Hz Processed Voltage, |V| = 6.480803E-02 V, Vph = -84.612 deg Coil Constant = .02142 T/V Btrans = 1.388188E-03 T, Angle = 84.612 deg 16:21:20 Probe moved to Z = 37.5 cm 16:21:21 Magnet Current, Imag = 23.98896 A 16:21:57 Lock-In, V = .0613406 V, Phase = 4.71 deg Freq = 13.5536 Hz Processed Voltage, |V| = 8.674871E-02 V, Vph = -85.29 deg Coil Constant = .02142 T/V Btrans = 1.858157E-03 T, Angle = 85.29 deg 16:22:10 Probe moved to Z = 40 cm 16:22:11 Magnet Current, Imag = 23.98891 A 16:22:46 Lock-In, V = .0736852 V, Phase = 4.356 deg Freq = 13.5512 Hz Processed Voltage, |V| = .1042066 V, Vph = -85.644 deg Coil Constant = .02142 T/V Btrans = 2.232106E-03 T, Angle = 85.644 deg 16:22:57 Probe moved to Z = 42.5 cm 16:22:58 Magnet Current, Imag = 23.98898 A 16:23:33 Lock-In, V = .0785451 V, Phase = 4.434 deg Freq = 13.5503 Hz Processed Voltage, |V| = .1110796 V, Vph = -85.566 deg Coil Constant = .02142 T/V Btrans = 2.379324E-03 T, Angle = 85.566 deg 16:23:42 Probe moved to Z = 45 cm 16:23:43 Magnet Current, Imag = 23.98894 A 16:24:19 Lock-In, V = .0743222 V, Phase = 4.62 deg Freq = 13.5498 Hz Processed Voltage, |V| = .1051075 V, Vph = -85.38 deg Coil Constant = .02142 T/V Btrans = 2.251402E-03 T, Angle = 85.38 deg 16:24:30 Probe moved to Z = 47.5 cm 16:24:31 Magnet Current, Imag = 23.98898 A 16:25:07 Lock-In, V = .0635533 V, Phase = 4.938 deg Freq = 13.5508 Hz Processed Voltage, |V| = 8.987795E-02 V, Vph = -85.062 deg Coil Constant = .02142 T/V Btrans = 1.925186E-03 T, Angle = 85.062 deg 16:25:16 Probe moved to Z = 50 cm 16:25:18 Magnet Current, Imag = 23.98898 A 16:25:52 Lock-In, V = .0507586 V, Phase = 5.31 deg Freq = 13.5489 Hz Processed Voltage, |V| = 7.178351E-02 V, Vph = -84.69 deg Coil Constant = .02142 T/V Btrans = 1.537603E-03 T, Angle = 84.69 deg 16:26:01 Probe moved to Z = 52.5 cm 16:26:02 Magnet Current, Imag = 23.98891 A 16:26:38 Lock-In, V = .0384943 V, Phase = 5.766 deg Freq = 13.5489 Hz Processed Voltage, |V| = 5.443916E-02 V, Vph = -84.234 deg Coil Constant = .02142 T/V Btrans = 1.166087E-03 T, Angle = 84.234 deg 16:26:52 Probe moved to Z = 55 cm 16:26:53 Magnet Current, Imag = 23.98895 A 16:27:29 Lock-In, V = .0285188 V, Phase = 6.36 deg Freq = 13.5479 Hz Processed Voltage, |V| = 4.033167E-02 V, Vph = -83.64 deg Coil Constant = .02142 T/V Btrans = 8.639044E-04 T, Angle = 83.64 deg 16:27:38 Probe moved to Z = 57.5 cm 16:27:39 Magnet Current, Imag = 23.98908 A 16:28:15 Lock-In, V = .0208665 V, Phase = 7.026 deg Freq = 13.5479 Hz Processed Voltage, |V| = 2.950969E-02 V, Vph = -82.974 deg Coil Constant = .02142 T/V Btrans = 6.320975E-04 T, Angle = 82.974 deg 16:28:24 Probe moved to Z = 60 cm 16:28:25 Magnet Current, Imag = 23.98893 A 16:29:02 Lock-In, V = .0154114 V, Phase = 7.566 deg Freq = 13.5479 Hz Processed Voltage, |V| = 2.179501E-02 V, Vph = -82.434 deg Coil Constant = .02142 T/V Btrans = 4.668492E-04 T, Angle = 82.434 deg 16:29:02 Magnet Current Ramping to 0 A...