SLAC Magnetic Measurements Date: 10-21-1994 Time: 15:41:29 Magnet Name: 001 Test Operator: bmd Test Stand: D2 Apparatus: Coil 2 Run Number: 1 Comment: Magnet Standardization Currents (Amps): 100.0 950.0 100.0 950.0 100.0 950.0 100.0 Measurement Currents (Amps): 650.0 Coil 0 Ibefore = 650.168 Iafter = 650.16 VT+- = 0.95693 -0.95690 0.95693 -0.95695 0.95688 -0.95693 VT+- = 0.95685 -0.95686 0.95690 -0.95685 Average: VT = .9568985 +- 3.380613E-05 Coil 2 Ibefore = 650.16 Iafter = 650.168 VT+- = 0.95574 -0.95568 0.95566 -0.95568 0.95573 -0.95572 VT+- = 0.95573 -0.95571 0.95569 -0.95567 Average: VT = .9557003 +- 2.786393E-05 Coil 0 Ibefore = 650.166 Iafter = 650.168 VT+- = 0.95697 -0.95691 0.95684 -0.95694 0.95691 -0.95684 VT+- = 0.95686 -0.95689 0.95683 -0.95695 Average: VT = .956894 +- 4.761471E-05 Coil 2 Ibefore = 650.162 Iafter = 650.162 VT+- = 0.95559 -0.95564 0.95564 -0.95555 0.95558 -0.95553 VT+- = 0.95559 -0.95569 0.95551 -0.95555 Average: VT = .955587 +- 5.285452E-05 Coil 0 Ibefore = 650.164 Iafter = 650.168 VT+- = 0.95695 -0.95693 0.95694 -0.95693 0.95695 -0.95692 VT+- = 0.95691 -0.95684 0.95692 -0.95690 Average: VT = .9569168 +- 3.024802E-05 Coil 2 Ibefore = 650.164 Iafter = 650.168 VT+- = 0.95529 -0.95546 0.95533 -0.95538 0.95542 -0.95534 VT+- = 0.95539 -0.95545 0.95529 -0.95540 Average: VT = .9553735 +- 5.909686E-05 FIELD UNIFORMITY MEASUREMENTS BL Measurements For The Reference Magnet: I X VT sigVT BL sigBL (A) # (VS) (VS) (TM) (TM) ------- --- -------- -------- -------- -------- 650.16 1 0.95690 0.00003 0.99333 0.00004 650.17 2 0.95689 0.00005 0.99333 0.00005 650.17 3 0.95692 0.00003 0.99335 0.00003 BL Measurements For The Magnet Under Test: I X VTXC sigVTXC BL sigBL ratio sig (A) # (VS) (VS) (TM) (TM) VTXC/VTR VTXC/VTR ------- --- -------- -------- -------- -------- -------- -------- 650.16 1 0.95654 0.00003 0.99296 0.00003 0.99963 0.00005 650.16 2 0.95643 0.00005 0.99284 0.00005 0.99952 0.00007 650.17 3 0.95621 0.00006 0.99262 0.00006 0.99927 0.00007