SLAC Magnetic Measurements Date: 07-29-2024 Time: 16:26:19 Project: LCLS-II-HE Magnet Type: Dipole Magnet Name: 4591 Serial Number: 1 Run Number: 26 Measurement Device: 10wire Operator: sda Comment: Degauss Currents f = 0.89 totals point = 53 Imax = -60 Standardization for MAIN: 1 cycles from -120.1 A to 120.0 A to -120.1 A Test Currents for MAIN (A): 0.00 -60.00 53.40 -47.53 42.30 -37.65 33.50 -29.82 26.54 -23.62 21.02 -18.71 16.65 -14.82 13.19 -11.74 10.45 -9.30 8.28 -7.36 6.55 -5.83 5.19 -4.62 4.11 -3.66 3.26 -2.90 2.58 -2.30 2.04 -1.82 1.62 -1.44 1.28 -1.14 1.02 -0.90 0.80 -0.72 0.64 -0.57 0.50 -0.45 0.40 -0.36 0.32 -0.28 0.25 -0.22 0.20 -0.18 0.00 Integrated Dipole Strength Distance the wire was to be moved = 0.005000 m Number of turns in the wire = 10 Number of measurements for averaging = 4 MAIN +/- sigma BL sigBL BL/I sigBL/I (A) (A) (Tm) (Tm) (Tm/A) (Tm/A) ------------+---------- -------------+------------ -------------+------------- 0.0220 0.0003 0.000034 0.000003 0.001559 0.000118