SLAC Magnetic Measurements
Date: 02-15-2017
Time: 13:52:32

Project: Materials
Magnet Type: Permeameter
Magnet Name: VACOFLUX50_1
Serial Number: 1
Run Number: 1
Measurement Device: permeameter
Operator: sda
Comment: B vs H from 0 to 12 amps. Has not been run on the permeamenter before

Test Currents (A):
       0.0       0.0       0.0       0.0       0.0
       0.1       0.1       0.1       0.1       0.1
       0.1       0.1       0.1       0.1       0.1
       0.1       0.2       0.2       0.2       0.2
       0.2       0.2       0.2       0.2       0.2
       0.2       0.3       0.3       0.3       0.3
       0.3       0.3       0.3       0.3       0.3
       0.3       0.4       0.4       0.4       0.4
       0.4       0.4       0.5       0.5       0.5
       0.6       0.6       0.8       1.0       2.0
       3.0       4.0       5.0       6.0       7.0
       8.0       9.0      10.0      11.0      12.0




  SYMMETRIZED HYSTERESIS LOOP

        H             B            I       
      (A/m)          (T)          (A)      
  -------------  -----------  -----------  
      -245.8145    -1.413329    -0.000323
      -244.2438    -1.413247    -0.000316
      -244.2438    -1.413386    -0.000315
      -151.5725    -1.334102     0.029591
      -151.5725    -1.334033     0.029581
       -91.8859    -1.272005     0.047630
       -93.4566    -1.272260     0.047619
       -26.7019    -1.186629     0.068746
       -27.4872    -1.186566     0.068741
       -26.7019    -1.186515     0.068741
        57.3305    -1.024316     0.098738
        56.5452    -1.024434     0.098733
        58.1159    -1.024950     0.098746
       155.4993    -0.766321     0.128696
       155.4993    -0.766484     0.128703
       157.0700    -0.766337     0.128690
       240.3171    -0.425870     0.158742
       240.3171    -0.426249     0.158736
       241.1024    -0.426342     0.158736
       279.5846    -0.084519     0.188858
       280.3699    -0.084598     0.188847
       278.7992    -0.084229     0.188841
       311.7839     0.179331     0.218586
       312.5693     0.178996     0.218590
       311.7839     0.178913     0.218590
       354.1928     0.380957     0.248706
       353.4075     0.381040     0.248700
       389.5336     0.492483     0.269647
       390.3189     0.492379     0.269649
       390.3189     0.492268     0.269632
       457.8590     0.626645     0.299780
       457.0737     0.626651     0.299781
       502.6240     0.690688     0.317776
       503.4093     0.690435     0.317781
       565.4520     0.755773     0.338858
       563.8813     0.755833     0.338859
       565.4520     0.755797     0.338867
       669.1182     0.833222     0.368916
       669.1182     0.833185     0.368913
       746.8678     0.875517     0.389297
       749.2239     0.875460     0.389294
       891.3722     0.934506     0.422210
      1022.5257     0.974343     0.449307
      1146.6110     1.005043     0.473272
      1280.9058     1.032175     0.497394
      1592.6898     1.081267     0.548491
      1935.8877     1.120020     0.599311
      3555.2794     1.214219     0.797025
      5596.4040     1.259339     0.998115
     16497.0617     1.314476     1.997556
     26200.8460     1.332273     2.999599
     35503.3165     1.346131     3.998861
     44619.6591     1.358616     4.998338
     53520.0304     1.370426     6.000138
     61991.6007     1.381408     6.999654
     69536.4579     1.391070     7.999716
     75516.1127     1.398820     9.000811
     80104.1273     1.404715    10.000815
     83819.6180     1.409429    11.000710
     86986.9345     1.413551    12.001940

Measurement Parameters:
Sample geometry = Cylinder
Pickup coil diameter = 0.019937 m
Pickup coil number of turns = 189
Cylinder outer diameter = 0.018640 m
Hall probe hole diameter = 0.004851 m