All types of relays can be synthesizd using universal torque equation. This equation has variables and constants which can be ignored for specific characteristics. This equation can be used to describe the operation of any Electrical Relay by changing the appropriate terms or ignoring them entirely. Trip law for any type of relay can be obtained by this app.
Nitin Phadkule (2024). Relay Universal Torqe Equation App (https://www.mathworks.com/matlabcentral/fileexchange/96672-relay-universal-torqe-equation-app), MATLAB Central File Exchange. 取得済み .