SLAC Magnetic Measurements Date: 12-20-2001 Time: 15:57:36 Project: spear3 Magnet Type: corrector Magnet Name: c-04 Serial Number: Run Number: 11 Measurement Device: dc100d Operator: zw Comment: Repeat min M test, V corr, + current Standardization: 3 cycles from 0.0 A to 30.0 A to 0.0 A Test Currents (A): 10.0 20.0 30.0 20.0 10.0 Field Harmonics Data (on the following pages) Field Harmonics Magnet Current, Imag = 10.006190 +- 0.000234 A Harmonics given at R = 0.018997 m Coil Radius, Rcoil = 0.018997 m Main Harmonic N = 1 n BLn sigBLn THspole sigTH BLn/BLN sBLn/BLN (Tm) (Tm) (deg) (deg) (%) (%) --- ------------+------------ --------+-------- ---------+--------- 1 2.5514e-03 1.6849e-08 2.53 0.00 100.00000 0.00093 2 9.0534e-05 7.1815e-09 5.76 0.00 3.54844 0.00028 3 5.8998e-05 1.2977e-08 -57.43 0.01 2.31242 0.00051 4 6.3271e-05 1.2002e-08 2.26 0.00 2.47990 0.00047 5 1.4033e-05 1.5807e-08 -34.62 0.01 0.55003 0.00062 6 1.5546e-05 9.1007e-09 -27.88 0.00 0.60932 0.00036 7 5.8687e-07 2.6183e-08 14.71 0.28 0.02300 0.00101 8 2.0085e-06 1.2854e-08 1.88 0.05 0.07872 0.00050 9 2.1280e-06 1.2078e-08 19.30 0.07 0.08341 0.00047 10 4.1554e-07 1.1471e-08 -16.75 0.18 0.01629 0.00044 11 1.0229e-07 2.5232e-08 -2.65 1.20 0.00401 0.00090 12 5.3930e-08 2.4998e-08 -12.97 1.54 0.00211 0.00083 13 5.8537e-08 1.0823e-08 13.83 2.55 0.00229 0.00036 14 3.2600e-08 2.4257e-08 0.33 1.87 0.00128 0.00073 15 8.9018e-08 3.4653e-08 10.45 1.53 0.00349 0.00122 16 5.4132e-08 1.6444e-08 9.91 1.69 0.00212 0.00054 Magnetic Center: Xcenter = 0.00000000 +- 0.00000000 m Ycenter = 0.00000000 +- 0.00000000 m View with opening to right: y ^ | N S N S --> x N S Field Harmonics Magnet Current, Imag = 20.019880 +- 0.000142 A Harmonics given at R = 0.018997 m Coil Radius, Rcoil = 0.018997 m Main Harmonic N = 1 n BLn sigBLn THspole sigTH BLn/BLN sBLn/BLN (Tm) (Tm) (deg) (deg) (%) (%) --- ------------+------------ --------+-------- ---------+--------- 1 5.0993e-03 2.8184e-08 2.59 0.00 100.00000 0.00078 2 1.7923e-04 1.5614e-08 5.88 0.00 3.51479 0.00031 3 1.1842e-04 2.0008e-08 -57.41 0.00 2.32236 0.00039 4 1.2642e-04 1.6251e-08 2.27 0.00 2.47923 0.00032 5 2.8075e-05 5.5934e-08 -34.65 0.01 0.55057 0.00110 6 3.1006e-05 3.2474e-08 -27.88 0.00 0.60804 0.00064 7 1.1378e-06 3.1311e-08 14.59 0.20 0.02231 0.00061 8 4.0126e-06 1.1938e-08 1.90 0.03 0.07869 0.00023 9 4.2442e-06 1.7881e-08 19.30 0.05 0.08323 0.00035 10 8.6856e-07 3.4333e-08 -16.73 0.22 0.01703 0.00067 11 2.2120e-07 7.6562e-08 -1.28 1.39 0.00434 0.00144 12 1.2879e-07 2.9264e-08 14.16 1.33 0.00253 0.00053 13 1.2918e-07 6.3711e-08 12.03 2.95 0.00253 0.00116 14 3.6333e-08 4.2026e-08 5.36 7.65 0.00071 0.00065 15 1.2181e-07 5.2431e-08 11.01 1.72 0.00239 0.00095 16 1.0076e-07 2.4259e-08 7.95 1.00 0.00198 0.00043 Magnetic Center: Xcenter = 0.00000000 +- 0.00000000 m Ycenter = 0.00000000 +- 0.00000000 m View with opening to right: y ^ | N S N S --> x N S Field Harmonics Magnet Current, Imag = 30.032450 +- 0.000206 A Harmonics given at R = 0.018997 m Coil Radius, Rcoil = 0.018997 m Main Harmonic N = 1 n BLn sigBLn THspole sigTH BLn/BLN sBLn/BLN (Tm) (Tm) (deg) (deg) (%) (%) --- ------------+------------ --------+-------- ---------+--------- 1 7.6797e-03 5.3081e-08 2.51 0.00 100.00000 0.00098 2 2.5361e-04 1.2788e-08 6.06 0.00 3.30229 0.00017 3 1.7952e-04 2.0427e-08 -57.42 0.00 2.33759 0.00027 4 1.9001e-04 1.6879e-08 2.25 0.00 2.47416 0.00022 5 4.2135e-05 3.1992e-08 -34.68 0.01 0.54866 0.00042 6 4.6491e-05 2.0666e-08 -27.86 0.01 0.60538 0.00027 7 1.7007e-06 2.9803e-08 14.71 0.21 0.02215 0.00039 8 6.0080e-06 3.5587e-08 2.04 0.04 0.07823 0.00046 9 6.5153e-06 1.9049e-08 19.18 0.05 0.08484 0.00025 10 1.2256e-06 3.1251e-08 -17.27 0.26 0.01596 0.00040 11 2.1249e-07 2.8973e-08 -0.60 1.58 0.00277 0.00036 12 5.7341e-08 2.1849e-08 14.48 2.36 0.00075 0.00024 13 1.8407e-07 3.8591e-08 -12.42 1.70 0.00240 0.00048 14 8.0342e-08 3.3890e-08 2.32 2.45 0.00105 0.00039 15 1.5649e-07 4.2046e-08 9.30 1.03 0.00204 0.00051 16 1.2702e-07 8.9214e-08 -11.04 0.39 0.00165 0.00108 Magnetic Center: Xcenter = 0.00000000 +- 0.00000000 m Ycenter = 0.00000000 +- 0.00000000 m View with opening to right: y ^ | N S N S --> x N S Field Harmonics Magnet Current, Imag = 20.012388 +- 0.000193 A Harmonics given at R = 0.018997 m Coil Radius, Rcoil = 0.018997 m Main Harmonic N = 1 n BLn sigBLn THspole sigTH BLn/BLN sBLn/BLN (Tm) (Tm) (deg) (deg) (%) (%) --- ------------+------------ --------+-------- ---------+--------- 1 5.0493e-03 4.0712e-08 2.58 0.00 100.00000 0.00114 2 1.9144e-04 4.3616e-09 5.79 0.00 3.79137 0.00009 3 1.1479e-04 2.0471e-08 -57.44 0.01 2.27328 0.00041 4 1.2655e-04 1.0878e-08 2.25 0.00 2.50620 0.00022 5 2.8124e-05 3.2868e-08 -34.67 0.03 0.55699 0.00065 6 3.0999e-05 1.5887e-08 -27.88 0.01 0.61392 0.00031 7 1.1546e-06 4.5655e-08 14.55 0.12 0.02287 0.00090 8 3.9958e-06 1.4479e-08 1.86 0.03 0.07913 0.00029 9 4.1606e-06 4.2857e-08 19.26 0.06 0.08240 0.00085 10 8.4605e-07 2.2199e-08 -16.61 0.19 0.01676 0.00043 11 1.6640e-07 1.2923e-08 -0.74 0.36 0.00330 0.00024 12 6.1492e-08 6.3002e-08 12.46 4.62 0.00122 0.00107 13 1.0502e-07 7.7116e-08 12.99 1.00 0.00208 0.00139 14 2.5955e-08 7.7530e-08 -1.55 9.54 0.00051 0.00111 15 1.8159e-07 5.6756e-08 11.73 0.30 0.00360 0.00107 16 9.4090e-08 4.8939e-08 10.35 1.48 0.00186 0.00088 Magnetic Center: Xcenter = 0.00000000 +- 0.00000000 m Ycenter = 0.00000000 +- 0.00000000 m View with opening to right: y ^ | N S N S --> x N S Field Harmonics Magnet Current, Imag = 10.001945 +- 0.000133 A Harmonics given at R = 0.018997 m Coil Radius, Rcoil = 0.018997 m Main Harmonic N = 1 n BLn sigBLn THspole sigTH BLn/BLN sBLn/BLN (Tm) (Tm) (deg) (deg) (%) (%) --- ------------+------------ --------+-------- ---------+--------- 1 2.5051e-03 2.7379e-08 2.58 0.00 100.00000 0.00155 2 1.0143e-04 3.5793e-09 5.59 0.00 4.04890 0.00015 3 5.5821e-05 2.0411e-08 -57.44 0.01 2.22827 0.00082 4 6.3414e-05 2.3839e-09 2.25 0.00 2.53134 0.00010 5 1.4018e-05 3.8844e-08 -34.66 0.02 0.55955 0.00155 6 1.5486e-05 1.3246e-08 -27.87 0.01 0.61818 0.00053 7 5.6732e-07 3.9331e-09 14.31 0.09 0.02265 0.00015 8 2.0183e-06 1.9550e-08 1.84 0.02 0.08057 0.00078 9 2.0848e-06 1.2913e-08 19.26 0.06 0.08322 0.00051 10 4.2540e-07 1.6257e-08 -16.60 0.35 0.01698 0.00063 11 9.9192e-08 2.3194e-08 -2.99 1.23 0.00396 0.00084 12 2.7245e-08 2.3872e-08 10.92 4.16 0.00109 0.00070 13 6.1714e-08 2.5916e-08 11.95 1.44 0.00246 0.00089 14 3.3333e-08 1.6889e-08 4.13 2.12 0.00133 0.00052 15 4.2414e-08 2.0825e-08 9.85 2.71 0.00169 0.00067 16 7.3171e-08 2.8433e-08 9.17 1.18 0.00292 0.00100 Magnetic Center: Xcenter = 0.00000000 +- 0.00000000 m Ycenter = 0.00000000 +- 0.00000000 m View with opening to right: y ^ | N S N S --> x N S