SLAC Magnetic Measurements Date: 10-20-2011 Time: 15:13:57 Project: DELTA Magnet Type: PM_block Magnet Name: 1 Serial Number: 1 Run Number: 1 Measurement Device: Helmholtz coil Operator: YL Comment: Test 15:13:59 Initial Zero Current Measurement, Imag_zero = 0.0000 A 15:14:00 Temperature Measurement Device(s) Being Used, type = YSI44036_HP3457 15:14:28 Begin Helmholtz Coil Measurement Helmholtz coil measurement: The gain is set to 100 15:14:58 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 -0.0001169 -0.0004511 0.0004660 -104.5325468 2 0.0000004 -0.0000003 0.0000005 -41.8307027 3 -0.0000004 0.0000016 0.0000017 104.0836784 4 -0.0000006 0.0000018 0.0000019 108.4602005 5 -0.0000007 0.0000011 0.0000013 123.9078208 6 -0.0000043 0.0000050 0.0000066 130.5318893 7 0.0000000 0.0000006 0.0000006 86.0388255 8 -0.0000001 0.0000001 0.0000001 152.0553570 9 0.0000007 0.0000039 0.0000039 79.4061108 10 -0.0000002 0.0000011 0.0000011 100.8772417 15:15:14 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 -0.0000749 -0.0004658 0.0004718 -99.1301711 2 0.0000011 0.0000012 0.0000016 47.9645585 3 -0.0000006 -0.0000005 0.0000008 -140.4286950 4 0.0000005 -0.0000003 0.0000006 -36.7122583 5 -0.0000004 -0.0000001 0.0000004 -172.3732879 6 -0.0000012 -0.0000002 0.0000012 -169.4762010 7 -0.0000007 -0.0000001 0.0000007 -168.2556336 8 -0.0000002 -0.0000003 0.0000003 -124.0474082 9 -0.0000019 -0.0000022 0.0000029 -131.1707523 10 -0.0000013 -0.0000004 0.0000013 -161.0113418 15:15:31 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 -0.0001175 -0.0004534 0.0004683 -104.5239883 2 0.0000006 -0.0000017 0.0000018 -70.0117011 3 -0.0000008 0.0000009 0.0000012 132.1048632 4 -0.0000008 0.0000006 0.0000010 142.7403066 5 -0.0000007 0.0000006 0.0000010 138.9931937 6 -0.0000022 0.0000013 0.0000025 150.4591775 7 -0.0000005 0.0000004 0.0000007 139.0479674 8 -0.0000006 -0.0000002 0.0000007 -166.6759904 9 -0.0000016 0.0000005 0.0000017 163.8301457 10 -0.0000014 0.0000003 0.0000015 168.9082828 15:15:47 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 -0.0000746 -0.0004642 0.0004701 -99.1316374 2 0.0000016 0.0000016 0.0000023 43.6392591 3 0.0000000 0.0000000 0.0000000 74.4280650 4 0.0000012 -0.0000003 0.0000012 -12.9274648 5 0.0000003 0.0000002 0.0000004 25.8362377 6 0.0000016 -0.0000004 0.0000017 -12.9344543 7 0.0000003 0.0000002 0.0000004 34.9118589 8 0.0000006 -0.0000002 0.0000006 -14.1782232 9 0.0000023 0.0000004 0.0000023 10.7898825 10 0.0000015 -0.0000000 0.0000015 -0.3115629 15:16:03 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 -0.0001172 -0.0004590 0.0004738 -104.3277042 2 0.0000013 -0.0000045 0.0000047 -73.4388694 3 -0.0000005 -0.0000010 0.0000012 -116.4843817 4 -0.0000005 -0.0000011 0.0000012 -113.8263787 5 -0.0000003 -0.0000008 0.0000009 -113.2489369 6 -0.0000020 -0.0000027 0.0000034 -125.5902656 7 -0.0000002 -0.0000005 0.0000005 -108.5079703 8 -0.0000002 -0.0000010 0.0000011 -98.4196574 9 -0.0000019 -0.0000016 0.0000025 -140.3194062 10 -0.0000004 -0.0000016 0.0000017 -105.5520604 15:16:20 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 -0.0000749 -0.0004674 0.0004734 -99.1030354 2 0.0000014 0.0000001 0.0000014 2.3448028 3 -0.0000005 -0.0000011 0.0000012 -113.2710665 4 0.0000006 -0.0000011 0.0000012 -59.8850948 5 -0.0000003 -0.0000006 0.0000006 -115.8963992 6 -0.0000004 -0.0000016 0.0000016 -105.3041502 7 -0.0000005 -0.0000005 0.0000007 -139.6890363 8 -0.0000001 -0.0000005 0.0000006 -105.5085698 9 0.0000016 -0.0000037 0.0000040 -66.3035746 10 -0.0000003 -0.0000013 0.0000013 -101.6215620 15:16:36 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 -0.0001174 -0.0004583 0.0004731 -104.3635976 2 0.0000012 -0.0000042 0.0000044 -74.4120185 3 -0.0000007 -0.0000008 0.0000011 -130.4212839 4 -0.0000005 -0.0000009 0.0000010 -119.0948916 5 -0.0000006 -0.0000006 0.0000008 -133.9041054 6 -0.0000021 -0.0000022 0.0000031 -134.1218311 7 -0.0000004 -0.0000004 0.0000006 -132.7330066 8 -0.0000004 -0.0000011 0.0000012 -111.8329185 9 -0.0000016 -0.0000020 0.0000026 -128.3854459 10 -0.0000008 -0.0000016 0.0000017 -116.0738031 15:16:52 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 -0.0000752 -0.0004621 0.0004682 -99.2410021 2 0.0000009 0.0000029 0.0000030 73.5021852 3 -0.0000008 0.0000008 0.0000011 134.8852504 4 0.0000005 0.0000005 0.0000007 42.2493354 5 -0.0000005 0.0000008 0.0000009 120.0589260 6 -0.0000012 0.0000012 0.0000017 133.4671014 7 -0.0000007 0.0000006 0.0000010 138.9562661 8 -0.0000003 0.0000004 0.0000005 126.6946924 9 -0.0000014 0.0000009 0.0000017 146.4845568 10 -0.0000012 0.0000012 0.0000017 135.1853569 15:16:52 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 -0.0000961 0.0000001 -0.0004602 0.0000019 2 0.0000011 0.0000002 -0.0000006 0.0000010 3 -0.0000005 0.0000001 -0.0000000 0.0000006 4 0.0000001 0.0000001 -0.0000001 0.0000006 5 -0.0000004 0.0000002 0.0000001 0.0000005 6 -0.0000015 0.0000009 0.0000000 0.0000016 7 -0.0000003 0.0000002 0.0000001 0.0000003 8 -0.0000002 0.0000001 -0.0000004 0.0000003 9 -0.0000005 0.0000007 -0.0000005 0.0000014 10 -0.0000005 0.0000004 -0.0000003 0.0000007 15:16:52 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 = -9.607017e-05 Vs vthar_im_ave = -4.601765e-04 Vs mm_re_ave = -2.175338e-08 Tm^3 mm_im_ave = -1.041988e-07 Tm^3 15:16:52 Magnetic Moment Measurement M = 1.064453e-07 +- 4.199084e-10 Tm^3 Theta = 101.792159 +- 0.049913 deg 15:16:55 Temperature Measurement, Probe Number = 0, T = 20.316778 C 15:16:57 Temperature Measurement, Probe Number = 1, T = 20.347349 C 15:18:22 Begin Helmholtz Coil Measurement Helmholtz coil measurement: The gain is set to 20 15:18:51 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 0.0121382 -0.0000765 0.0121384 -0.3608913 2 -0.0000066 0.0000031 0.0000072 154.9505593 3 -0.0000010 -0.0000013 0.0000017 -127.5657246 4 0.0000072 -0.0000077 0.0000106 -47.1542128 5 0.0000002 -0.0000008 0.0000008 -77.1924432 6 0.0000049 -0.0000026 0.0000056 -27.9822317 7 0.0000000 0.0000006 0.0000006 85.5803619 8 0.0000001 -0.0000011 0.0000011 -86.7164481 9 -0.0000040 -0.0000020 0.0000045 -153.2088186 10 -0.0000012 -0.0000010 0.0000016 -140.5197958 15:19:08 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 0.0120951 0.0010364 0.0121394 4.8974287 2 -0.0000046 -0.0000011 0.0000047 -166.5614822 3 -0.0000009 -0.0000011 0.0000014 -131.8157566 4 0.0000035 0.0000040 0.0000054 48.5512514 5 0.0000003 -0.0000003 0.0000004 -50.3859548 6 0.0000002 0.0000001 0.0000003 27.8739696 7 0.0000004 0.0000036 0.0000036 83.1686504 8 0.0000005 -0.0000008 0.0000009 -58.1078150 9 0.0000025 -0.0000057 0.0000062 -66.6717230 10 0.0000006 -0.0000012 0.0000013 -62.2011995 15:19:24 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 0.0121389 -0.0000704 0.0121391 -0.3325171 2 -0.0000041 0.0000044 0.0000060 132.8533511 3 -0.0000016 0.0000003 0.0000016 170.3643970 4 0.0000039 -0.0000049 0.0000062 -51.4734726 5 0.0000001 0.0000003 0.0000004 78.3182699 6 0.0000017 -0.0000012 0.0000021 -35.2199482 7 -0.0000002 0.0000040 0.0000040 93.0697029 8 -0.0000004 -0.0000002 0.0000004 -156.3023601 9 -0.0000023 -0.0000023 0.0000032 -135.6617718 10 -0.0000014 0.0000006 0.0000015 156.5212307 15:19:41 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 0.0120947 0.0010354 0.0121390 4.8931325 2 -0.0000045 -0.0000023 0.0000050 -152.6014115 3 -0.0000012 -0.0000016 0.0000020 -128.2343059 4 0.0000029 0.0000040 0.0000050 53.7906880 5 -0.0000001 -0.0000005 0.0000005 -99.0703791 6 0.0000009 -0.0000005 0.0000011 -29.7826269 7 -0.0000001 0.0000037 0.0000037 91.2969799 8 0.0000000 -0.0000008 0.0000008 -89.2422392 9 0.0000001 -0.0000062 0.0000062 -89.2118330 10 -0.0000010 -0.0000013 0.0000016 -128.3370981 15:19:57 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 0.0121388 -0.0000708 0.0121390 -0.3339449 2 -0.0000038 0.0000036 0.0000052 135.8986080 3 -0.0000015 0.0000003 0.0000015 169.8803881 4 0.0000035 -0.0000043 0.0000056 -50.9375324 5 -0.0000000 0.0000002 0.0000002 107.2698362 6 0.0000018 -0.0000012 0.0000021 -32.8327683 7 -0.0000001 0.0000038 0.0000038 92.1522171 8 -0.0000004 -0.0000002 0.0000004 -154.2396077 9 -0.0000026 -0.0000022 0.0000034 -139.5399319 10 -0.0000015 0.0000005 0.0000015 159.9119915 15:20:13 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 0.0120948 0.0010344 0.0121389 4.8883858 2 -0.0000044 -0.0000035 0.0000057 -141.8738518 3 -0.0000009 -0.0000020 0.0000021 -113.3114779 4 0.0000032 0.0000044 0.0000055 53.5656026 5 -0.0000000 -0.0000007 0.0000007 -90.5462232 6 0.0000009 -0.0000003 0.0000009 -18.5942465 7 0.0000001 0.0000033 0.0000033 88.7247920 8 0.0000003 -0.0000010 0.0000011 -74.3518826 9 0.0000008 -0.0000065 0.0000066 -82.8067408 10 -0.0000002 -0.0000017 0.0000017 -97.3790379 15:20:30 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 0.0121389 -0.0000673 0.0121391 -0.3174185 2 -0.0000026 0.0000058 0.0000064 114.3137123 3 -0.0000012 0.0000015 0.0000019 128.6261262 4 0.0000032 -0.0000036 0.0000048 -48.8756477 5 0.0000001 0.0000010 0.0000010 85.0737288 6 0.0000005 -0.0000013 0.0000014 -68.4966248 7 0.0000001 0.0000045 0.0000045 89.2355307 8 -0.0000002 0.0000003 0.0000003 120.0665610 9 -0.0000003 -0.0000001 0.0000004 -157.9908943 10 -0.0000003 0.0000018 0.0000018 100.6572540 15:20:46 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 0.0120951 0.0010350 0.0121393 4.8910001 2 -0.0000042 -0.0000026 0.0000049 -148.5738442 3 -0.0000006 -0.0000018 0.0000019 -109.0929615 4 0.0000036 0.0000040 0.0000054 47.5100077 5 0.0000005 -0.0000005 0.0000007 -48.0897927 6 0.0000004 0.0000001 0.0000004 16.7201136 7 0.0000005 0.0000035 0.0000035 81.6774673 8 0.0000006 -0.0000009 0.0000010 -55.9213398 9 0.0000029 -0.0000071 0.0000076 -67.5439464 10 0.0000011 -0.0000018 0.0000021 -57.0126229 15:20:46 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 0.0121168 0.0000001 0.0004820 0.0000014 2 -0.0000043 0.0000008 0.0000009 0.0000006 3 -0.0000011 0.0000002 -0.0000007 0.0000004 4 0.0000039 0.0000009 -0.0000005 0.0000008 5 0.0000001 0.0000001 -0.0000002 0.0000003 6 0.0000014 0.0000008 -0.0000009 0.0000002 7 0.0000001 0.0000002 0.0000034 0.0000007 8 0.0000001 0.0000002 -0.0000006 0.0000002 9 -0.0000004 0.0000010 -0.0000040 0.0000003 10 -0.0000005 0.0000006 -0.0000005 0.0000004 15:20:46 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 = 1.211681e-02 Vs vthar_im_ave = 4.820381e-04 Vs mm_re_ave = 2.743637e-06 Tm^3 mm_im_ave = 1.091490e-07 Tm^3 15:20:46 Magnetic Moment Measurement M = 2.745807e-06 +- 3.602148e-11 Tm^3 Theta = -2.278173 +- 0.006663 deg 15:20:49 Temperature Measurement, Probe Number = 0, T = 20.306813 C 15:20:51 Temperature Measurement, Probe Number = 1, T = 20.352944 C