The application circuit of current-type low-voltage electric shock protector

Low-voltage voltage-type electric shock protective device application circuit

Circuit for Measuring the Breakpoint of a Wire

Circuit to Prevent Delayed Release of Electromagnet

DC Electromagnet Quick Demagnetization Circuit

Simple electronic password switch circuit

Ac contactless timing switch circuit

A circuit that automatically charges a battery at constant current

Lead-acid battery charger circuit

Equivalent Circuit DefinitionAn equivalent circuit of a transformer is a simplified model used to calculate impedance, resistance, and leakage reactance.Primary Side Equivalent CircuitTo draw the equivalent circuit referred to the primary side, use the general equivalent circuit and modify it for primary side calculations.Excitation BranchThe primary current splits into no-load and load components, requiring a parallel path in the equivalent circuit known as the excitation branch.Approximate Equ