SLAC Magnetic Measurements Date: 02-20-2009 Time: 14:02:29 Project: E163 Magnet Type: PMQ_New_Blocks Magnet Name: R Serial Number: Run Number: 1 Measurement Device: Helmholtz Operator: sda Comment: Magnetic moment. Alignment: letter is up, point of triangle point in 0 direction 14:02:30 Initial Zero Current Measurement, Imag_zero = 0.0000 A 14:02:30 Temperature Measurement Device(s) Being Used, type = YSI44036_HP3457 14:02:40 Begin Helmholtz Coil Measurement Helmholtz coil measurement: The gain is set to 10 14:03:10 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 0.0001255 0.0164678 0.0164683 89.5633724 2 -0.0000356 0.0000621 0.0000715 119.8063041 3 -0.0000018 0.0000015 0.0000024 140.2798104 4 -0.0000334 0.0000595 0.0000682 119.2904878 5 -0.0000002 0.0000003 0.0000003 132.3335342 6 -0.0000004 0.0000003 0.0000005 139.0637974 7 -0.0000007 0.0000017 0.0000019 113.0801319 8 -0.0000010 -0.0000017 0.0000019 -120.2974408 9 -0.0000019 0.0000006 0.0000020 162.6978173 10 0.0000003 -0.0000004 0.0000005 -48.4561327 14:03:26 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 -0.0004284 0.0164618 0.0164673 91.4908076 2 0.0000240 0.0000392 0.0000460 58.4912845 3 0.0000009 0.0000014 0.0000017 58.6903045 4 0.0000224 0.0000391 0.0000450 60.1966937 5 -0.0000007 -0.0000001 0.0000007 -174.3358132 6 0.0000004 0.0000006 0.0000007 57.5098854 7 0.0000011 0.0000025 0.0000027 66.7486871 8 0.0000019 0.0000013 0.0000023 35.6599492 9 0.0000003 0.0000026 0.0000026 84.3453207 10 -0.0000004 0.0000013 0.0000014 105.4281728 14:03:42 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 0.0001251 0.0164577 0.0164582 89.5644399 2 -0.0000331 0.0000498 0.0000598 123.6718139 3 -0.0000015 -0.0000028 0.0000031 -118.7419216 4 -0.0000307 0.0000504 0.0000590 121.3072123 5 -0.0000000 -0.0000028 0.0000028 -90.5137545 6 0.0000000 -0.0000019 0.0000019 -89.0223921 7 -0.0000009 -0.0000008 0.0000012 -136.4683343 8 0.0000012 -0.0000040 0.0000042 -73.6539286 9 -0.0000023 -0.0000010 0.0000025 -157.5364736 10 -0.0000007 -0.0000021 0.0000022 -108.7119316 14:03:58 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 -0.0004294 0.0164532 0.0164588 91.4948961 2 0.0000238 0.0000337 0.0000412 54.7570341 3 0.0000000 -0.0000016 0.0000016 -89.6235361 4 0.0000219 0.0000359 0.0000420 58.5705098 5 -0.0000013 -0.0000018 0.0000022 -124.9913406 6 -0.0000004 -0.0000013 0.0000013 -107.8582028 7 0.0000001 0.0000010 0.0000010 82.7862610 8 -0.0000022 0.0000005 0.0000022 166.4548383 9 -0.0000007 0.0000005 0.0000008 145.4450562 10 -0.0000013 -0.0000011 0.0000017 -140.4908472 14:04:14 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 0.0001249 0.0164663 0.0164667 89.5655228 2 -0.0000341 0.0000568 0.0000662 120.9403293 3 -0.0000018 0.0000001 0.0000018 177.2171660 4 -0.0000316 0.0000554 0.0000637 119.7178000 5 -0.0000004 -0.0000008 0.0000009 -113.2138598 6 -0.0000006 -0.0000003 0.0000007 -152.4695556 7 -0.0000015 0.0000010 0.0000018 146.9551037 8 -0.0000016 -0.0000026 0.0000031 -122.3637465 9 -0.0000031 0.0000015 0.0000034 154.1255908 10 -0.0000011 -0.0000001 0.0000011 -174.8552809 14:04:30 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 -0.0004286 0.0164588 0.0164644 91.4916521 2 0.0000249 0.0000368 0.0000444 55.8600356 3 0.0000004 0.0000001 0.0000004 11.4368985 4 0.0000232 0.0000381 0.0000446 58.6579364 5 -0.0000010 -0.0000008 0.0000013 -141.6572304 6 0.0000006 0.0000002 0.0000006 24.0676273 7 0.0000009 0.0000017 0.0000019 62.7806198 8 -0.0000015 -0.0000011 0.0000019 -142.3726558 9 0.0000002 0.0000016 0.0000016 81.6717963 10 -0.0000005 0.0000001 0.0000005 173.6851777 14:04:46 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 0.0001260 0.0164715 0.0164720 89.5618510 2 -0.0000339 0.0000550 0.0000646 121.6275287 3 -0.0000012 0.0000016 0.0000020 127.7874038 4 -0.0000316 0.0000523 0.0000611 121.1268935 5 0.0000007 0.0000003 0.0000007 21.8434490 6 0.0000004 0.0000008 0.0000009 63.4432411 7 -0.0000003 0.0000020 0.0000020 97.9263302 8 -0.0000015 0.0000022 0.0000027 124.0863996 9 -0.0000002 0.0000022 0.0000022 95.2141308 10 0.0000017 0.0000012 0.0000021 36.6644178 14:05:01 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 -0.0004283 0.0164669 0.0164725 91.4900566 2 0.0000275 0.0000423 0.0000505 56.9413231 3 0.0000006 0.0000025 0.0000026 75.3598318 4 0.0000258 0.0000418 0.0000491 58.3410642 5 -0.0000007 0.0000007 0.0000010 133.9631719 6 0.0000001 0.0000015 0.0000015 84.8939540 7 0.0000004 0.0000027 0.0000027 80.6717321 8 0.0000014 -0.0000007 0.0000016 -26.9669970 9 0.0000014 0.0000027 0.0000031 63.0614797 10 0.0000005 0.0000011 0.0000012 64.7697085 14:05:01 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 -0.0001517 0.0000004 0.0164630 0.0000050 2 -0.0000045 0.0000009 0.0000469 0.0000033 3 -0.0000006 0.0000002 0.0000003 0.0000016 4 -0.0000042 0.0000009 0.0000466 0.0000022 5 -0.0000005 0.0000003 -0.0000006 0.0000011 6 0.0000000 0.0000002 0.0000000 0.0000010 7 -0.0000001 0.0000002 0.0000015 0.0000009 8 -0.0000004 0.0000007 -0.0000008 0.0000011 9 -0.0000008 0.0000008 0.0000013 0.0000010 10 -0.0000002 0.0000008 0.0000000 0.0000010 14:05:01 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 = -1.516615e-04 Vs vthar_im_ave = 1.646300e-02 Vs mm_re_ave = -3.434105e-08 Tm^3 mm_im_ave = 3.727753e-06 Tm^3 14:05:01 Magnetic Moment Measurement M = 3.727911e-06 +- 1.126749e-09 Tm^3 Theta = -90.527808 +- 0.001268 deg 14:05:04 Temperature Measurement, Probe Number = 0, T = 20.680714 C 14:05:05 Temperature Measurement, Probe Number = 1, T = 20.566960 C