Voltage Sensor Proteus Library -

Input goes to the 30k resistor; the junction between them goes to the Arduino Analog Pin. In Proteus, use the component to build this. For AC Voltage

If you are searching for these in your library picker, look for: voltage sensor proteus library

Proteus does have a built‑in “ZMPT101B” library part by default. Instead, you have two options: Input goes to the 30k resistor; the junction

C. Create a behavioral/probe abstraction Input goes to the 30k resistor

Find and download a custom from a trusted simulation or engineering resource (such as The Engineering Projects or GitHub).