Passive Lines Coupled Lines (Three-Phase) Double-Circuit Transmission Line Three-Phase PI Section Line Transmission Line Transmission Line (Three-Phase) RLC Assemblies Delta-Connected Load Delta-Connected Variable Load RLC (Three-Phase) Wye-Connected Load Wye-Connected Variable Load Wye-Connected Variable Load (Lagging) Thermal Cauer Thermal Model Foster Thermal Model Heatsink Transformers Current Transformer Nonlinear Transformer Tap-Changing Transformer Current Transformer (Three-Phase) Voltage Transformer (Three-Phase) Three-Winding Transformer (Three-Phase) Three-Phase Transformer (Two Windings) Three-Winding Autotransformer Earthing Transformer Voltage Transformer Variable-Ratio Transformer Capacitor (Advanced) Constant Power Load（物理建模电气无源） Crystal（物理建模电气无源） Dynamic Load (Three-Phase)（物理建模电气无源） Eddy Current（物理建模电气无源） Passive Harmonic Filter (Three-Phase)（物理建模电气无源） Inductor (Advanced) Nonlinear Inductor（物理建模电气无源） Nonlinear Reluctance Potentiometer（物理建模电气无源） Resistor (Advanced) Supercapacitor Variable Capacitor（物理建模电气无源） Variable Inductor（物理建模电气无源） Varistor Winding