Date Code 20020501 SEL-421/SEL-421-1 Relay
List of Equations
User’s Guide
Section 1: Introduction and Specifications
Section 2: Installation
Section 3: PC Software
Section 4: Basic Relay Operations
Section 5: Front-Panel Operations
Section 6: Testing and Troubleshooting
Equation 6.1 ........................................................................................................................................... U.6.20
Equation 6.2 ........................................................................................................................................... U.6.21
Equation 6.3 ........................................................................................................................................... U.6.28
Equation 6.4 ........................................................................................................................................... U.6.28
Equation 6.5 ........................................................................................................................................... U.6.28
Equation 6.6 ........................................................................................................................................... U.6.28
Equation 6.7 ........................................................................................................................................... U.6.28
Equation 6.8 ........................................................................................................................................... U.6.28
Equation 6.9 ........................................................................................................................................... U.6.33
Equation 6.10 ......................................................................................................................................... U.6.33
Equation 6.11 ......................................................................................................................................... U.6.33
Equation 6.12 ......................................................................................................................................... U.6.33
Equation 6.13 ......................................................................................................................................... U.6.34
Equation 6.14 ......................................................................................................................................... U.6.34
Appendix A: Firmware Versions
Applications Handbook
Section 1: Protection Application Examples
Equation 1.1 ............................................................................................................................................. A.1.3
Equation 1.2 ............................................................................................................................................. A.1.3
Equation 1.3 ............................................................................................................................................. A.1.6
Equation 1.4 ............................................................................................................................................. A.1.9
Equation 1.5 ........................................................................................................................................... A.1.11
Equation 1.6 ........................................................................................................................................... A.1.21
Equation 1.7 ........................................................................................................................................... A.1.21
Equation 1.8 ........................................................................................................................................... A.1.25
Equation 1.9 ........................................................................................................................................... A.1.29
Equation 1.10 ......................................................................................................................................... A.1.29
Equation 1.11 ......................................................................................................................................... A.1.29
Equation 1.12 ......................................................................................................................................... A.1.29
Equation 1.13 ......................................................................................................................................... A.1.30
Equation 1.14 ......................................................................................................................................... A.1.30
Equation 1.15 ......................................................................................................................................... A.1.30
Equation 1.16 ......................................................................................................................................... A.1.32
Equation 1.17 ......................................................................................................................................... A.1.33
Equation 1.18 ......................................................................................................................................... A.1.35
Equation 1.19 ......................................................................................................................................... A.1.54