SLAC Magnetic Measurements Date: 03-31-2014 Time: 08:41:09 Project: Delta_32 Magnet Type: A_Block Magnet Name: A_1011 Serial Number: Run Number: 1 Measurement Device: Helmholtz coil Operator: LJ Comment: magnetic moment 08:41:10 Initial Zero Current Measurement, Imag_zero = 0.0000 A 08:41:11 Temperature Measurement Device(s) Being Used, type = YSI44036_HP3457 08:41:25 Begin Helmholtz Coil Measurement Helmholtz coil measurement: The gain is set to 50 08:41:56 VT Harmonics Measurement rot_dir = +, num_rev = 8 i vthar_re[i] vthar_im[i] vthar_mag[i] vthar_ph[i] (Vs) (Vs) (Vs) (deg) --- ------------ ------------ ------------ ------------ 1 0.0002197 -0.0000090 0.0002199 -2.3429559 2 0.0000006 -0.0000022 0.0000023 -73.3872873 3 -0.0000004 0.0000003 0.0000005 141.9164355 4 -0.0000000 -0.0000004 0.0000004 -93.3596284 5 0.0000000 -0.0000002 0.0000003 -82.2403907 6 -0.0000001 0.0000006 0.0000006 100.3360519 7 0.0000000 -0.0000001 0.0000001 -84.0620250 8 -0.0000004 -0.0000003 0.0000005 -143.9179435 9 -0.0000001 -0.0000000 0.0000001 -163.5785233 10 0.0000001 -0.0000002 0.0000002 -75.7600819 08:42:13 VT Harmonics Measurement rot_dir = -, num_rev = 8 i vthar_re[i] vthar_im[i] vthar_mag[i] vthar_ph[i] (Vs) (Vs) (Vs) (deg) --- ------------ ------------ ------------ ------------ 1 0.0002209 0.0000102 0.0002211 2.6342732 2 -0.0000012 0.0000011 0.0000016 136.0432967 3 -0.0000002 -0.0000003 0.0000004 -117.5522244 4 0.0000001 -0.0000005 0.0000005 -78.7958997 5 0.0000001 -0.0000001 0.0000002 -40.8403172 6 0.0000004 -0.0000002 0.0000005 -28.3497689 7 0.0000000 -0.0000002 0.0000002 -85.7641687 8 -0.0000000 -0.0000008 0.0000008 -92.5327323 9 0.0000000 -0.0000001 0.0000001 -77.3750955 10 0.0000000 -0.0000002 0.0000002 -89.0935875 08:42:30 VT Harmonics Measurement rot_dir = +, num_rev = 8 i vthar_re[i] vthar_im[i] vthar_mag[i] vthar_ph[i] (Vs) (Vs) (Vs) (deg) --- ------------ ------------ ------------ ------------ 1 0.0002198 -0.0000096 0.0002200 -2.4950949 2 0.0000009 -0.0000026 0.0000028 -71.5715462 3 -0.0000004 0.0000002 0.0000004 155.4752277 4 0.0000000 -0.0000005 0.0000005 -88.6957620 5 0.0000001 -0.0000004 0.0000004 -78.9664391 6 -0.0000005 0.0000000 0.0000005 179.4971881 7 0.0000001 -0.0000001 0.0000001 -59.8501930 8 -0.0000004 -0.0000005 0.0000006 -133.9404701 9 -0.0000000 -0.0000002 0.0000002 -96.9389275 10 0.0000002 -0.0000003 0.0000004 -62.7309386 08:42:47 VT Harmonics Measurement rot_dir = -, num_rev = 8 i vthar_re[i] vthar_im[i] vthar_mag[i] vthar_ph[i] (Vs) (Vs) (Vs) (deg) --- ------------ ------------ ------------ ------------ 1 0.0002209 0.0000108 0.0002211 2.8007726 2 -0.0000011 0.0000013 0.0000017 132.3124158 3 -0.0000001 -0.0000001 0.0000001 -139.7347702 4 0.0000001 -0.0000005 0.0000005 -79.0695380 5 0.0000001 0.0000001 0.0000001 35.4289357 6 -0.0000005 -0.0000005 0.0000007 -138.1265641 7 -0.0000001 -0.0000001 0.0000001 -150.0818371 8 0.0000000 -0.0000001 0.0000001 -88.2446084 9 -0.0000000 -0.0000001 0.0000001 -97.4852260 10 -0.0000001 0.0000000 0.0000001 150.1599261 08:43:04 VT Harmonics Measurement rot_dir = +, num_rev = 8 i vthar_re[i] vthar_im[i] vthar_mag[i] vthar_ph[i] (Vs) (Vs) (Vs) (deg) --- ------------ ------------ ------------ ------------ 1 0.0002199 -0.0000093 0.0002201 -2.4150435 2 0.0000006 -0.0000023 0.0000024 -74.7465195 3 -0.0000004 0.0000003 0.0000005 139.8803855 4 -0.0000000 -0.0000005 0.0000005 -94.2795336 5 0.0000000 -0.0000003 0.0000003 -81.4529623 6 0.0000002 -0.0000006 0.0000006 -73.9067307 7 -0.0000000 -0.0000001 0.0000002 -105.8646858 8 -0.0000006 -0.0000004 0.0000007 -142.6441377 9 -0.0000000 -0.0000002 0.0000003 -99.5417152 10 0.0000001 -0.0000000 0.0000001 -22.9434720 08:43:21 VT Harmonics Measurement rot_dir = -, num_rev = 8 i vthar_re[i] vthar_im[i] vthar_mag[i] vthar_ph[i] (Vs) (Vs) (Vs) (deg) --- ------------ ------------ ------------ ------------ 1 0.0002206 0.0000113 0.0002209 2.9210729 2 -0.0000012 0.0000016 0.0000020 125.2471966 3 -0.0000002 0.0000001 0.0000002 153.7288728 4 0.0000000 -0.0000002 0.0000002 -79.5341267 5 -0.0000001 0.0000002 0.0000002 104.8448287 6 -0.0000003 -0.0000004 0.0000005 -130.7156220 7 -0.0000002 0.0000001 0.0000002 159.0953962 8 0.0000001 -0.0000002 0.0000002 -70.4899167 9 -0.0000002 -0.0000000 0.0000002 -166.2862958 10 -0.0000004 0.0000001 0.0000004 159.9623481 08:43:21 Integrated Voltage Harmonics, Average and RMS of Measurements n vthar_re[i] svthar_re[i] vthar_im[i] svthar_im[i] (Vs) (Vs) (Vs) (Vs) --- ------------ ------------ ------------ ------------ 1 0.0002203 0.0000001 0.0000007 0.0000002 2 -0.0000002 0.0000001 -0.0000005 0.0000001 3 -0.0000003 0.0000000 0.0000001 0.0000001 4 0.0000000 0.0000000 -0.0000004 0.0000001 5 0.0000001 0.0000000 -0.0000001 0.0000001 6 -0.0000001 0.0000003 -0.0000002 0.0000003 7 -0.0000000 0.0000000 -0.0000001 0.0000001 8 -0.0000002 0.0000000 -0.0000004 0.0000001 9 -0.0000001 0.0000000 -0.0000001 0.0000000 10 -0.0000000 0.0000001 -0.0000001 0.0000001 08:43:21 Magnetic Moment Calculation Helmholtz Coil Radius, R = 0.493357 m Helmholtz Coil Number Of Turns, N = 3045 Geometry Factor, G = 1.397540 m vthar_re_ave = 2.202882e-04 Vs vthar_im_ave = 7.302888e-07 Vs mm_re_ave = 4.988034e-08 Tm^3 mm_im_ave = 1.653609e-10 Tm^3 08:43:21 Magnetic Moment Measurement M = 4.988061e-08 +- 1.173372e-11 Tm^3 Theta = -0.189944 +- 0.048018 deg 08:43:23 Temperature Measurement, Probe Number = 0, T = 20.154671 C 08:43:25 Temperature Measurement, Probe Number = 1, T = 20.314138 C 08:44:10 Begin Helmholtz Coil Measurement Helmholtz coil measurement: The gain is set to 20 08:44:42 VT Harmonics Measurement rot_dir = +, num_rev = 8 i vthar_re[i] vthar_im[i] vthar_mag[i] vthar_ph[i] (Vs) (Vs) (Vs) (deg) --- ------------ ------------ ------------ ------------ 1 0.0076913 -0.0003656 0.0076999 -2.7212921 2 0.0000008 -0.0000009 0.0000012 -45.7948768 3 0.0000004 0.0000004 0.0000006 41.6320896 4 0.0000002 -0.0000003 0.0000004 -65.0838207 5 -0.0000000 0.0000001 0.0000001 108.2707568 6 0.0000008 -0.0000000 0.0000008 -2.0985298 7 -0.0000009 0.0000008 0.0000012 136.5582973 8 -0.0000005 0.0000004 0.0000006 145.1543655 9 0.0000009 -0.0000007 0.0000011 -37.6411364 10 -0.0000001 0.0000002 0.0000002 108.9980952 08:44:59 VT Harmonics Measurement rot_dir = -, num_rev = 8 i vthar_re[i] vthar_im[i] vthar_mag[i] vthar_ph[i] (Vs) (Vs) (Vs) (deg) --- ------------ ------------ ------------ ------------ 1 0.0076924 0.0003731 0.0077014 2.7771546 2 -0.0000010 0.0000011 0.0000014 131.6221575 3 -0.0000006 0.0000003 0.0000007 152.1098613 4 0.0000004 0.0000002 0.0000005 28.3632749 5 0.0000001 0.0000005 0.0000006 76.4959394 6 0.0000004 0.0000004 0.0000006 39.7270694 7 -0.0000001 -0.0000006 0.0000006 -100.2809530 8 -0.0000005 -0.0000002 0.0000005 -158.9816448 9 0.0000001 0.0000009 0.0000009 80.8661012 10 0.0000002 0.0000001 0.0000002 34.1150327 08:45:16 VT Harmonics Measurement rot_dir = +, num_rev = 8 i vthar_re[i] vthar_im[i] vthar_mag[i] vthar_ph[i] (Vs) (Vs) (Vs) (deg) --- ------------ ------------ ------------ ------------ 1 0.0076912 -0.0003670 0.0076999 -2.7319732 2 0.0000013 -0.0000030 0.0000032 -67.1175559 3 0.0000006 -0.0000012 0.0000013 -64.9541739 4 0.0000000 -0.0000000 0.0000000 -84.7091623 5 0.0000000 -0.0000003 0.0000003 -84.9699858 6 -0.0000000 -0.0000008 0.0000008 -92.4680900 7 -0.0000010 0.0000004 0.0000010 159.7273067 8 -0.0000006 -0.0000003 0.0000007 -152.8970710 9 0.0000007 -0.0000009 0.0000012 -51.8155973 10 -0.0000002 -0.0000003 0.0000003 -117.8733671 08:45:33 VT Harmonics Measurement rot_dir = -, num_rev = 8 i vthar_re[i] vthar_im[i] vthar_mag[i] vthar_ph[i] (Vs) (Vs) (Vs) (deg) --- ------------ ------------ ------------ ------------ 1 0.0076929 0.0003716 0.0077019 2.7655215 2 -0.0000007 0.0000002 0.0000007 161.2092358 3 -0.0000007 -0.0000001 0.0000007 -168.3497046 4 0.0000005 -0.0000000 0.0000005 -0.3709118 5 0.0000002 0.0000001 0.0000002 32.4574583 6 -0.0000004 -0.0000006 0.0000008 -121.9713189 7 -0.0000001 -0.0000009 0.0000009 -93.9530420 8 -0.0000002 -0.0000005 0.0000006 -112.5754663 9 0.0000002 0.0000007 0.0000007 72.8935221 10 -0.0000001 -0.0000001 0.0000001 -127.0057521 08:45:50 VT Harmonics Measurement rot_dir = +, num_rev = 8 i vthar_re[i] vthar_im[i] vthar_mag[i] vthar_ph[i] (Vs) (Vs) (Vs) (deg) --- ------------ ------------ ------------ ------------ 1 0.0076915 -0.0003656 0.0077002 -2.7212538 2 0.0000009 -0.0000009 0.0000013 -45.2359418 3 0.0000002 0.0000003 0.0000003 50.1294092 4 0.0000003 -0.0000004 0.0000005 -52.4817607 5 0.0000000 -0.0000001 0.0000001 -70.7208843 6 0.0000007 0.0000000 0.0000007 1.8030593 7 -0.0000010 0.0000006 0.0000011 147.1118452 8 -0.0000005 0.0000002 0.0000005 161.5253122 9 0.0000008 -0.0000006 0.0000010 -39.7187920 10 -0.0000002 0.0000002 0.0000003 135.6055270 08:46:07 VT Harmonics Measurement rot_dir = -, num_rev = 8 i vthar_re[i] vthar_im[i] vthar_mag[i] vthar_ph[i] (Vs) (Vs) (Vs) (deg) --- ------------ ------------ ------------ ------------ 1 0.0076926 0.0003719 0.0077016 2.7677090 2 -0.0000009 -0.0000007 0.0000012 -140.2489331 3 -0.0000005 -0.0000006 0.0000007 -127.7552598 4 0.0000007 0.0000010 0.0000012 57.3625101 5 0.0000001 0.0000003 0.0000003 67.1370746 6 -0.0000005 -0.0000004 0.0000006 -137.0926775 7 -0.0000002 -0.0000006 0.0000007 -108.5907455 8 0.0000000 -0.0000006 0.0000007 -87.5177077 9 0.0000002 0.0000009 0.0000009 79.0228748 10 -0.0000002 0.0000001 0.0000002 152.6460997 08:46:07 Integrated Voltage Harmonics, Average and RMS of Measurements n vthar_re[i] svthar_re[i] vthar_im[i] svthar_im[i] (Vs) (Vs) (Vs) (Vs) --- ------------ ------------ ------------ ------------ 1 0.0076920 0.0000001 0.0000031 0.0000006 2 0.0000001 0.0000001 -0.0000007 0.0000006 3 -0.0000001 0.0000000 -0.0000002 0.0000004 4 0.0000003 0.0000001 0.0000001 0.0000002 5 0.0000001 0.0000000 0.0000001 0.0000002 6 0.0000002 0.0000003 -0.0000003 0.0000004 7 -0.0000005 0.0000000 -0.0000001 0.0000002 8 -0.0000004 0.0000001 -0.0000002 0.0000002 9 0.0000005 0.0000000 0.0000000 0.0000001 10 -0.0000001 0.0000001 0.0000000 0.0000002 08:46:07 Magnetic Moment Calculation Helmholtz Coil Radius, R = 0.493357 m Helmholtz Coil Number Of Turns, N = 3045 Geometry Factor, G = 1.397540 m vthar_re_ave = 7.691983e-03 Vs vthar_im_ave = 3.078787e-06 Vs mm_re_ave = 1.741713e-06 Tm^3 mm_im_ave = 6.971365e-10 Tm^3 08:46:07 Magnetic Moment Measurement M = 1.741713e-06 +- 2.688860e-11 Tm^3 Theta = -0.022933 +- 0.004535 deg 08:46:09 Temperature Measurement, Probe Number = 0, T = 20.153032 C 08:46:11 Temperature Measurement, Probe Number = 1, T = 20.313151 C