SLAC Magnetic Measurements Date: 02-22-2007 Time: 09:20:26 Project: LCLS Magnet Type: Quad Magnet Name: 000227 Serial Number: LTU Run Number: 3 Measurement Device: DC34 Operator: adf Comment: Standardization: 3 cycles from 0.0 A to 144.0 A to 0.0 A Test Currents (A): 100.0 09:20:30 Initial Zero Current Measurement, Imag_zero = 0.0000 A 09:20:30 Magnet Voltage Measurement Device(s) Being Used, type = None 09:20:30 Temperature Measurement Device(s) Being Used, type = None 09:20:30 XMAG Device(s) Being Used, type = None 09:20:30 Ambient Measurement Device(s) Being Used, type = None 09:20:37 Magnet current ramping to 144.0000 A... 09:20:55 Magnet current ramping to 0.0000 A... 09:21:12 Magnet current ramping to 144.0000 A... 09:21:29 Magnet current ramping to 0.0000 A... 09:21:46 Magnet current ramping to 144.0000 A... 09:22:04 Magnet current ramping to 0.0000 A... 09:22:21 Magnet current ramping to 100.0000 A... 09:22:36 Magnet Current, Imag = 99.9468 A Vtrans = 0.999468 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 09:22:37 Magnet Current, Imag = 99.9469 A Vtrans = 0.999469 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 09:22:38 Magnet Current, Imag = 99.9472 A Vtrans = 0.999472 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 09:22:40 Magnet Current, Imag = 99.9471 A Vtrans = 0.999471 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 09:22:40 Magnet Current Measurement: Imag = 99.9470 +- 0.0002 A 09:22:41 Magnet Current, Imag = 99.9474 A Vtrans = 0.999474 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 09:22:41 Magnet Voltage Measurement, V = 0.000000 V 09:22:41 Magnet Test Parameter Measurements P0 = Magnet current (A), Value = 99.95 P1 = Magnet voltage (V), Value = 0.00 09:22:41 Magnetic Field Measurement Magnet strength measurement: The gain is set to 5 09:23:12 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 -0.0007769 -0.0058678 0.0059190 -97.5416345 2 0.0359462 0.0037578 0.0361421 5.9680371 3 -0.0001882 0.0001417 0.0002356 143.0180666 4 0.0000831 -0.0000083 0.0000835 -5.6820339 09:23:29 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 -0.0007040 -0.0059454 0.0059870 -96.7529190 2 0.0360144 0.0036890 0.0362029 5.8484069 3 -0.0001223 0.0003340 0.0003556 110.1149627 4 0.0000331 -0.0000160 0.0000368 -25.7939162 09:23:46 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 -0.0007806 -0.0058683 0.0059199 -97.5769075 2 0.0359427 0.0037249 0.0361352 5.9166380 3 -0.0001960 0.0001353 0.0002382 145.3764961 4 0.0000810 -0.0000132 0.0000821 -9.2471513 09:24:04 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 -0.0007155 -0.0059661 0.0060089 -96.8387713 2 0.0360074 0.0036681 0.0361937 5.8166225 3 -0.0001209 0.0003275 0.0003491 110.2557041 4 0.0000309 -0.0000181 0.0000358 -30.4024442 09:24:21 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 -0.0007896 -0.0058724 0.0059252 -97.6579086 2 0.0359365 0.0036844 0.0361249 5.8537750 3 -0.0002028 0.0001307 0.0002413 147.2089635 4 0.0000742 -0.0000188 0.0000765 -14.2156374 09:24:38 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 -0.0007312 -0.0059911 0.0060355 -96.9581203 2 0.0359988 0.0036423 0.0361826 5.7774533 3 -0.0001166 0.0003176 0.0003383 110.1678404 4 0.0000280 -0.0000204 0.0000346 -36.1370112 09:24:55 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 -0.0008067 -0.0058799 0.0059349 -97.8118581 2 0.0359275 0.0036440 0.0361118 5.7915320 3 -0.0002084 0.0001217 0.0002414 149.7164904 4 0.0000652 -0.0000228 0.0000690 -19.3146110 09:25:12 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 -0.0007554 -0.0060162 0.0060634 -97.1564299 2 0.0359930 0.0036189 0.0361745 5.7414312 3 -0.0001055 0.0003105 0.0003279 108.7603569 4 0.0000244 -0.0000224 0.0000331 -42.6037923 09:25:12 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 -0.0007575 0.0000154 -0.0059259 0.0000156 2 0.0359708 0.0000076 0.0036787 0.0000346 3 -0.0001576 0.0000017 0.0002274 0.0000081 4 0.0000525 0.0000051 -0.0000175 0.0000040 09:25:13 Magnet Strength Measurement Harmonic Number = 2 Coil Constant = 506.4931780 Tm^2/m^n/Vs VT_re = 0.0359708 +- 0.0000076 Vs VT_im = 0.0036787 +- 0.0000346 Vs SL = 18.3140003 +- 0.0042146 Tm^2/m^n THsp = -47.9196088 +- 0.0272580 deg 09:25:14 Magnet Current, Imag = 99.9491 A Vtrans = 0.999491 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 09:25:15 Magnet Current, Imag = 99.9490 A Vtrans = 0.999490 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 09:25:17 Magnet Current, Imag = 99.9488 A Vtrans = 0.999488 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 09:25:18 Magnet Current, Imag = 99.9487 A Vtrans = 0.999487 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 09:25:18 Magnet Current Measurement: Imag = 99.9489 +- 0.0002 A 09:25:20 Magnet Current, Imag = 99.9489 A Vtrans = 0.999489 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 09:25:20 Magnet Voltage Measurement, V = 0.000000 V 09:25:20 Magnet Test Parameter Measurements P0 = Magnet current (A), Value = 99.95 P1 = Magnet voltage (V), Value = 0.00 09:25:20 Magnetic Field Measurement Field harmonics with the main coil: The gain is set to 5 09:25:50 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 -0.0008438 -0.0058950 0.0059551 -98.1454123 2 0.0359124 0.0035969 0.0360920 5.7195607 3 -0.0002109 0.0001056 0.0002359 153.3917805 4 0.0000508 -0.0000305 0.0000593 -30.9251781 5 0.0000139 -0.0000045 0.0000146 -18.0470026 6 -0.0000103 0.0000101 0.0000144 135.4249967 7 0.0000001 -0.0000009 0.0000009 -85.0587342 8 0.0000010 -0.0000002 0.0000011 -11.3766964 9 -0.0000010 -0.0000037 0.0000039 -105.7111838 10 -0.0000001 -0.0000055 0.0000055 -91.0052095 11 -0.0000014 -0.0000002 0.0000014 -171.5133185 12 0.0000024 -0.0000004 0.0000024 -8.9794067 09:26:07 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 -0.0008004 -0.0060581 0.0061107 -97.5264091 2 0.0359858 0.0035771 0.0361632 5.6767058 3 -0.0000806 0.0002880 0.0002991 105.6354143 4 0.0000128 -0.0000282 0.0000310 -65.6369970 5 0.0000328 0.0000278 0.0000430 40.1914117 6 -0.0000175 0.0000017 0.0000175 174.3590949 7 -0.0000000 -0.0000059 0.0000059 -90.3507584 8 -0.0000033 0.0000020 0.0000038 148.9394901 9 0.0000002 0.0000005 0.0000005 69.2508710 10 -0.0000011 0.0000032 0.0000033 109.2808522 11 -0.0000001 -0.0000003 0.0000003 -118.2372494 12 0.0000023 -0.0000009 0.0000024 -21.6196925 09:26:25 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 -0.0008830 -0.0059127 0.0059782 -98.4939926 2 0.0358938 0.0035600 0.0360699 5.6641291 3 -0.0002085 0.0000909 0.0002275 156.4493857 4 0.0000422 -0.0000315 0.0000527 -36.6685082 5 0.0000148 -0.0000062 0.0000160 -22.9045935 6 -0.0000093 0.0000096 0.0000134 134.0685054 7 0.0000003 -0.0000003 0.0000004 -49.9745707 8 0.0000001 0.0000010 0.0000010 84.9485152 9 -0.0000005 -0.0000025 0.0000026 -102.3964148 10 0.0000011 -0.0000066 0.0000067 -80.7325613 11 -0.0000013 -0.0000011 0.0000017 -139.2877337 12 0.0000022 -0.0000008 0.0000023 -21.0609585 09:26:42 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 -0.0008204 -0.0060893 0.0061443 -97.6733589 2 0.0359738 0.0035400 0.0361476 5.6200632 3 -0.0000693 0.0002729 0.0002815 104.2465478 4 0.0000000 -0.0000266 0.0000266 -89.9454603 5 0.0000343 0.0000289 0.0000449 40.1315576 6 -0.0000167 0.0000079 0.0000185 154.5764681 7 0.0000019 -0.0000077 0.0000080 -75.9250394 8 -0.0000026 0.0000024 0.0000036 136.8179755 9 -0.0000010 -0.0000015 0.0000018 -123.0926350 10 -0.0000002 0.0000045 0.0000045 92.7993889 11 -0.0000007 -0.0000001 0.0000007 -170.4965820 12 0.0000036 -0.0000003 0.0000036 -4.2845347 09:26:59 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 -0.0009149 -0.0059282 0.0059984 -98.7736381 2 0.0358788 0.0035250 0.0360515 5.6112288 3 -0.0002009 0.0000769 0.0002151 159.0481265 4 0.0000351 -0.0000315 0.0000472 -41.8740866 5 0.0000145 -0.0000077 0.0000164 -27.8433229 6 -0.0000079 0.0000088 0.0000118 131.7565520 7 -0.0000002 -0.0000019 0.0000019 -94.9612702 8 -0.0000002 0.0000013 0.0000013 99.8151775 9 -0.0000014 -0.0000012 0.0000019 -138.1273953 10 0.0000022 -0.0000063 0.0000066 -70.8339748 11 -0.0000008 -0.0000012 0.0000014 -124.0294425 12 0.0000021 -0.0000017 0.0000027 -39.6617369 09:27:16 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 -0.0008364 -0.0061207 0.0061776 -97.7810374 2 0.0359555 0.0034954 0.0361250 5.5525612 3 -0.0000592 0.0002526 0.0002594 103.1879659 4 -0.0000147 -0.0000190 0.0000240 -127.8399465 5 0.0000353 0.0000277 0.0000448 38.1558847 6 -0.0000144 0.0000134 0.0000197 136.9848993 7 -0.0000000 -0.0000108 0.0000108 -90.0436704 8 -0.0000001 0.0000023 0.0000023 93.5679225 9 -0.0000039 -0.0000010 0.0000041 -165.4924617 10 0.0000024 0.0000037 0.0000044 57.2030780 11 -0.0000011 0.0000019 0.0000021 119.8042112 12 0.0000042 -0.0000023 0.0000047 -28.5708382 09:27:33 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 -0.0009538 -0.0059374 0.0060136 -99.1260660 2 0.0358611 0.0034854 0.0360301 5.5512963 3 -0.0001991 0.0000671 0.0002101 161.3780979 4 0.0000249 -0.0000338 0.0000420 -53.5751015 5 0.0000136 -0.0000086 0.0000161 -32.2934711 6 -0.0000063 0.0000078 0.0000101 128.8936947 7 0.0000017 -0.0000032 0.0000036 -62.5356856 8 0.0000001 0.0000002 0.0000002 75.9262930 9 -0.0000024 -0.0000007 0.0000025 -162.7546150 10 0.0000016 -0.0000057 0.0000059 -73.9253880 11 -0.0000004 -0.0000004 0.0000006 -133.9654448 12 0.0000020 -0.0000018 0.0000027 -41.6648878 09:27:50 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 -0.0008559 -0.0061382 0.0061976 -97.9383471 2 0.0359468 0.0034655 0.0361134 5.5067254 3 -0.0000414 0.0002378 0.0002414 99.8860306 4 -0.0000175 -0.0000125 0.0000215 -144.5566048 5 0.0000330 0.0000231 0.0000403 35.0145030 6 -0.0000123 0.0000146 0.0000191 130.1764667 7 -0.0000032 -0.0000090 0.0000095 -109.6346120 8 0.0000013 0.0000006 0.0000015 23.7329729 9 -0.0000033 0.0000016 0.0000036 153.6401554 10 0.0000014 0.0000015 0.0000020 46.3441026 11 -0.0000004 0.0000025 0.0000025 98.8510692 12 0.0000026 -0.0000013 0.0000029 -25.4194706 09:27:51 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 -0.0008636 0.0000305 -0.0060099 0.0000234 2 0.0359260 0.0000170 0.0035307 0.0000419 3 -0.0001337 0.0000096 0.0001740 0.0000168 4 0.0000167 0.0000107 -0.0000267 0.0000026 5 0.0000240 0.0000007 0.0000101 0.0000017 6 -0.0000118 0.0000018 0.0000093 0.0000022 7 0.0000001 0.0000007 -0.0000050 0.0000013 8 -0.0000005 0.0000008 0.0000012 0.0000006 9 -0.0000017 0.0000011 -0.0000011 0.0000009 10 0.0000009 0.0000011 -0.0000014 0.0000004 11 -0.0000008 0.0000002 0.0000001 0.0000006 12 0.0000027 0.0000003 -0.0000012 0.0000006 09:27:51 Field Harmonics Calculation Main Coil Radius, Rm = 0.008887 m Main Coil Number Of Turns, Nm = 50 Reference Radius, Rref = 0.008887 m n vthar_re[i] vthar_im[i] Bucking blhar_re[i] blhar_im[i] (Vs) (Vs) Factor (Tm) (Tm) --- ------------ ------------ ------------ ------------ ------------ 1 -0.0008636 -0.0060099 1.0000000 -0.0019435 -0.0135256 2 0.0359260 0.0035307 1.0000000 0.1617058 0.0158919 3 -0.0001337 0.0001740 1.0000000 -0.0009030 0.0011746 4 0.0000167 -0.0000267 1.0000000 0.0001504 -0.0002402 5 0.0000240 0.0000101 1.0000000 0.0002704 0.0001132 6 -0.0000118 0.0000093 1.0000000 -0.0001597 0.0001250 7 0.0000001 -0.0000050 1.0000000 0.0000010 -0.0000781 8 -0.0000005 0.0000012 1.0000000 -0.0000083 0.0000216 9 -0.0000017 -0.0000011 1.0000000 -0.0000338 -0.0000218 10 0.0000009 -0.0000014 1.0000000 0.0000203 -0.0000317 11 -0.0000008 0.0000001 1.0000000 -0.0000190 0.0000033 12 0.0000027 -0.0000012 1.0000000 0.0000720 -0.0000318 13 0.0000004 0.0000001 1.0000000 0.0000111 0.0000027 14 -0.0000018 -0.0000004 1.0000000 -0.0000554 -0.0000129 15 -0.0000005 0.0000005 1.0000000 -0.0000156 0.0000164 16 -0.0000024 0.0000032 1.0000000 -0.0000855 0.0001152 09:27:51 Field Harmonics, Average and RMS of Measurements n blhar_nm[i] sblhar_nm[i] blhar_sk[i] sblhar_sk[i] blhar_mag[i] sblhar_mg[i] THsp[i] sTHsp[i] BLn/BLN sBLn/BLN (Tm) (Tm) (Tm) (Tm) (Tm) (Tm) (deg) (deg) (%) (%) --- ------------ ------------ ------------ ------------ ------------ ------------ ------------ ------------ ------------ ------------ 1 0.0019435 0.0000686 0.0135256 0.0000526 0.0136646 0.0000530 8.1769506 0.2863176 8.4097394 0.0328432 2 -0.1617058 0.0000766 -0.0158919 0.0001884 0.1624848 0.0000785 -47.8063979 0.0330865 100.0000000 0.0682933 3 0.0009030 0.0000646 -0.0011746 0.0001137 0.0014816 0.0000984 47.4829651 1.1109466 0.9118165 0.0605405 4 -0.0001504 0.0000965 0.0002402 0.0000236 0.0002834 0.0000550 -8.0145285 4.1806495 0.1744069 0.0338333 5 -0.0002704 0.0000079 -0.0001132 0.0000193 0.0002931 0.0000104 -22.5441001 0.7068917 0.1804095 0.0064186 6 0.0001597 0.0000237 -0.0001250 0.0000291 0.0002028 0.0000259 21.3407320 1.2810250 0.1247876 0.0159441 7 -0.0000010 0.0000105 0.0000781 0.0000201 0.0000781 0.0000201 -0.1080404 1.1038142 0.0480959 0.0123968 8 0.0000083 0.0000141 -0.0000216 0.0000105 0.0000232 0.0000110 19.8605545 4.2413032 0.0142476 0.0067920 9 0.0000338 0.0000219 0.0000218 0.0000188 0.0000402 0.0000210 6.3560053 3.1260328 0.0247226 0.0129325 10 -0.0000203 0.0000245 0.0000317 0.0000093 0.0000376 0.0000153 -3.2667359 3.2270562 0.0231518 0.0094404 11 0.0000190 0.0000056 -0.0000033 0.0000152 0.0000193 0.0000061 9.0702276 4.0660095 0.0118657 0.0037567 12 -0.0000720 0.0000093 0.0000318 0.0000164 0.0000787 0.0000108 -5.5116937 0.9390416 0.0484541 0.0066590 13 -0.0000111 0.0000097 -0.0000027 0.0000084 0.0000115 0.0000096 -7.9819124 3.2394021 0.0070634 0.0059334 14 0.0000554 0.0000116 0.0000129 0.0000085 0.0000569 0.0000115 5.4897582 0.6240012 0.0350353 0.0070598 15 0.0000156 0.0000176 -0.0000164 0.0000119 0.0000226 0.0000149 9.0917475 2.5636562 0.0139059 0.0091637 16 0.0000855 0.0000091 -0.0001152 0.0000139 0.0001434 0.0000124 8.9639810 0.2751817 0.0882717 0.0076182 09:27:52 Magnet Current, Imag = 99.9493 A Vtrans = 0.999493 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 09:27:54 Magnet Current, Imag = 99.9492 A Vtrans = 0.999492 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 09:27:55 Magnet Current, Imag = 99.9492 A Vtrans = 0.999492 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 09:27:56 Magnet Current, Imag = 99.9491 A Vtrans = 0.999491 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 09:27:56 Magnet Current Measurement: Imag = 99.9492 +- 0.0001 A 09:28:32 Magnet current ramping to 0.0000 A...