Schweitzer Engineering Laboratories SEL-251 - Figure 2.14: Moderately Inverse Curves; Figure 2.16: very Inverse Curves

2-34 Specifications Date Code 20000421
SEL-251, -2, -3 Instruction Manual
Figure 2.14: Moderately Inverse Curves Figure 2.15: Inverse Curves
Figure 2.16: Very Inverse Curves Figure 2.17: Extremely Inverse Curves